[INFO] fetching crate xstm 0.1.0...
[INFO] testing xstm-0.1.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] extracting crate xstm 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate xstm 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate xstm 0.1.0
[INFO] tweaked toml for crates.io crate xstm 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xstm 0.1.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xstm 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_syscall v0.5.10
[INFO] [stderr]   Downloaded bitflags v2.9.0
[INFO] [stderr]   Downloaded condtype v1.3.0
[INFO] [stderr]   Downloaded divan-macros v0.1.17
[INFO] [stderr]   Downloaded quote v1.0.39
[INFO] [stderr]   Downloaded proc-macro2 v1.0.94
[INFO] [stderr]   Downloaded miniz_oxide v0.8.5
[INFO] [stderr]   Downloaded regex-lite v0.1.6
[INFO] [stderr]   Downloaded syn v2.0.99
[INFO] [stderr]   Downloaded tokio v1.44.0
[INFO] [stderr]   Downloaded divan v0.1.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 17ce73e18090a1b1302560ebbab150bb608eaa6b6ce839faf19b14f994807df1
[INFO] running `Command { std: "docker" "start" "-a" "17ce73e18090a1b1302560ebbab150bb608eaa6b6ce839faf19b14f994807df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17ce73e18090a1b1302560ebbab150bb608eaa6b6ce839faf19b14f994807df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ce73e18090a1b1302560ebbab150bb608eaa6b6ce839faf19b14f994807df1", kill_on_drop: false }`
[INFO] [stdout] 17ce73e18090a1b1302560ebbab150bb608eaa6b6ce839faf19b14f994807df1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc43dc631d6d1ec6af6c1a67af81d107c08079e2333829a41b9fc4cf1bed7680
[INFO] running `Command { std: "docker" "start" "-a" "cc43dc631d6d1ec6af6c1a67af81d107c08079e2333829a41b9fc4cf1bed7680", kill_on_drop: false }`
[INFO] [stderr]    Compiling xstm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "cc43dc631d6d1ec6af6c1a67af81d107c08079e2333829a41b9fc4cf1bed7680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc43dc631d6d1ec6af6c1a67af81d107c08079e2333829a41b9fc4cf1bed7680", kill_on_drop: false }`
[INFO] [stdout] cc43dc631d6d1ec6af6c1a67af81d107c08079e2333829a41b9fc4cf1bed7680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 272a24e4b356857dee62ad55508ad098fd54a88c2f1ec377802fbcef9b7aab5c
[INFO] running `Command { std: "docker" "start" "-a" "272a24e4b356857dee62ad55508ad098fd54a88c2f1ec377802fbcef9b7aab5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]    Compiling terminal_size v0.4.1
[INFO] [stderr]    Compiling clap_builder v4.5.31
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling divan-macros v0.1.17
[INFO] [stderr]    Compiling tokio v1.44.0
[INFO] [stderr]    Compiling divan v0.1.17
[INFO] [stderr]    Compiling xstm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.42s
[INFO] running `Command { std: "docker" "inspect" "272a24e4b356857dee62ad55508ad098fd54a88c2f1ec377802fbcef9b7aab5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "272a24e4b356857dee62ad55508ad098fd54a88c2f1ec377802fbcef9b7aab5c", kill_on_drop: false }`
[INFO] [stdout] 272a24e4b356857dee62ad55508ad098fd54a88c2f1ec377802fbcef9b7aab5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd0d99b8c5b93d0dff234288e81db599847a442de1728d5e1fd4fd083dccbc93
[INFO] running `Command { std: "docker" "start" "-a" "bd0d99b8c5b93d0dff234288e81db599847a442de1728d5e1fd4fd083dccbc93", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xstm-5ac5393afb842091)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/big_array.rs (/opt/rustwide/target/debug/deps/big_array-d8836e1870653ef7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic ... ok
[INFO] [stderr]      Running tests/fib.rs (/opt/rustwide/target/debug/deps/fib-bc703650e7053096)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 14.32s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- basic stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (185) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (188) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (174) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (182) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (182) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (191) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (175) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (187) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (177) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (207) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (173) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (188) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (188) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (166) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (221) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (167) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (185) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (170) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (170) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (172) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (189) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (184) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (222) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (184) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (184) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (202) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (192) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (199) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (196) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (190) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (191) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (203) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (201) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (175) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (208) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (168) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (210) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (177) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (187) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (205) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (206) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (207) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (246) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (193) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (216) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (212) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (230) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (230) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (173) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (215) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (214) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (215) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (213) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (220) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (188) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (174) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (166) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (221) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (167) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (228) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (185) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (232) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (241) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (231) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (233) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (235) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (237) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (225) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (236) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (227) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (170) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (211) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (238) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (182) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (178) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (180) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (189) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (184) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (198) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (247) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (248) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (252) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (249) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (172) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (251) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (243) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (176) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (250) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (222) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (192) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized::<std[f92b4c606f291077]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0749b1fdca - std[f92b4c606f291077]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e0749b1fdca - <<std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e0749b3419a - <core[786f478f706679df]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e0749b3419a - core[786f478f706679df]::fmt::write
[INFO] [stdout]    6:     0x5e0749b24772 - std[f92b4c606f291077]::io::default_write_fmt::<alloc[64763625b5a07cdb]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0749b24772 - <alloc[64763625b5a07cdb]::vec::Vec<u8> as std[f92b4c606f291077]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e0749afecbf - <std[f92b4c606f291077]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e0749afecbf - std[f92b4c606f291077]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e0749b18279 - std[f92b4c606f291077]::panicking::default_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e0749a2216c - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e0749a2216c - test[20e1f0ae6cad7a17]::test_main_with_exit_callback::<test[20e1f0ae6cad7a17]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0749b184f2 - <alloc[64763625b5a07cdb]::boxed::Box<dyn for<'a, 'b> core[786f478f706679df]::ops::function::Fn<(&'a std[f92b4c606f291077]::panic::PanicHookInfo<'b>,), Output = ()> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::Fn<(&std[f92b4c606f291077]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e0749b184f2 - std[f92b4c606f291077]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e0749afedaa - std[f92b4c606f291077]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e0749af6719 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace::<std[f92b4c606f291077]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e0749affa8d - __rustc[8241495c18a89d70]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e0749b3495c - core[786f478f706679df]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e0749b357b9 - core[786f478f706679df]::panicking::panic_const::panic_const_add_overflow
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e0749a0ccd0 - <fib[cc27847bfa6f8ffc]::Fib as xstm[dc24a48bd16a7c0e]::transaction::Transaction>::atomically
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:22:22
[INFO] [stdout]   21:     0x5e0749a080c6 - <xstm[dc24a48bd16a7c0e]::stm::Stm>::atomically::<fib[cc27847bfa6f8ffc]::Fib>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/stm.rs:22:31
[INFO] [stdout]   22:     0x5e0749a09c3f - fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/fib.rs:54:40
[INFO] [stdout]   23:     0x5e0749a12f15 - <tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}> as core[786f478f706679df]::future::future::Future>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/task.rs:42:21
[INFO] [stdout]   24:     0x5e0749a05c25 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:331:24
[INFO] [stdout]   25:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::loom::std::unsafe_cell::UnsafeCell<tokio[3a0c81593352cc45]::runtime::task::core::Stage<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>>>>::with_mut::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll::{closure#0}>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/loom/std/unsafe_cell.rs:16:9
[INFO] [stdout]   26:     0x5e0749a07392 - <tokio[3a0c81593352cc45]::runtime::task::core::Core<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/core.rs:320:30
[INFO] [stdout]   27:     0x5e0749a09acc - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:532:30
[INFO] [stdout]   28:     0x5e0749a133ca - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5e0749a0913c - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5e07499fea9b - __rust_try
[INFO] [stdout]   31:     0x5e07499fce42 - std[f92b4c606f291077]::panicking::catch_unwind::<core[786f478f706679df]::task::poll::Poll<(i32, u128)>, core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e07499fce42 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<tokio[3a0c81593352cc45]::runtime::task::harness::poll_future<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>::{closure#0}>, core[786f478f706679df]::task::poll::Poll<(i32, u128)>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e0749a088f3 - tokio[3a0c81593352cc45]::runtime::task::harness::poll_future::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:520:18
[INFO] [stdout]   34:     0x5e0749a0c172 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll_inner
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:209:27
[INFO] [stdout]   35:     0x5e0749a0c403 - <tokio[3a0c81593352cc45]::runtime::task::harness::Harness<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/harness.rs:154:20
[INFO] [stdout]   36:     0x5e0749a04ceb - tokio[3a0c81593352cc45]::runtime::task::raw::poll::<tokio[3a0c81593352cc45]::runtime::blocking::task::BlockingTask<fib[cc27847bfa6f8ffc]::basic::{closure#0}::{closure#0}>, tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:271:13
[INFO] [stdout]   37:     0x5e0749a6bf37 - <tokio[3a0c81593352cc45]::runtime::task::raw::RawTask>::poll
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/raw.rs:201:18
[INFO] [stdout]   38:     0x5e0749a66cc7 - <tokio[3a0c81593352cc45]::runtime::task::UnownedTask<tokio[3a0c81593352cc45]::runtime::blocking::schedule::BlockingSchedule>>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/task/mod.rs:500:13
[INFO] [stdout]   39:     0x5e0749a80c77 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Task>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:161:19
[INFO] [stdout]   40:     0x5e0749a82b30 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Inner>::run
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:511:22
[INFO] [stdout]   41:     0x5e0749a800a4 - <tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.0/src/runtime/blocking/pool.rs:469:47
[INFO] [stdout]   42:     0x5e0749a7eb36 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   43:     0x5e0749a6a632 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   44:     0x5e0749ab7dd1 - <core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   45:     0x5e0749a64bd7 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40
[INFO] [stdout]   46:     0x5e0749a6d76b - __rust_try
[INFO] [stdout]   47:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panicking::catch_unwind::<(), core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19
[INFO] [stdout]   48:     0x5e0749a6a2f0 - std[f92b4c606f291077]::panic::catch_unwind::<core[786f478f706679df]::panic::unwind_safe::AssertUnwindSafe<std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14
[INFO] [stdout]   49:     0x5e0749a6a2f0 - std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked::<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   50:     0x5e0749a5f69f - <std[f92b4c606f291077]::thread::lifecycle::spawn_unchecked<<tokio[3a0c81593352cc45]::runtime::blocking::pool::Spawner>::spawn_thread::{closure#0}, ()>::{closure#1} as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   51:     0x5e0749b1f6cf - <alloc[64763625b5a07cdb]::boxed::Box<dyn core[786f478f706679df]::ops::function::FnOnce<(), Output = ()> + core[786f478f706679df]::marker::Send> as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   52:     0x5e0749b1f6cf - <std[f92b4c606f291077]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   53:     0x77ac6f677aa4 - <unknown>
[INFO] [stdout]   54:     0x77ac6f704a64 - clone
[INFO] [stdout]   55:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] thread 'tokio-runtime-worker' (201) panicked at tests/fib.rs:22:22:
[INFO] [stdout] attempt to add with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e0749b1fdca - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[WARN] too many lines in the log, truncating it
