[INFO] fetching crate second-stack 0.3.5...
[INFO] testing second-stack-0.3.5 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate second-stack 0.3.5 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate second-stack 0.3.5
[INFO] finished tweaking crates.io crate second-stack 0.3.5
[INFO] tweaked toml for crates.io crate second-stack 0.3.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate second-stack 0.3.5 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded testdrop v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df95384dc6bdb4bd23834216d41b34b51bd647c4edfcf5bfa106ba10095db5ba
[INFO] running `Command { std: "docker" "start" "-a" "df95384dc6bdb4bd23834216d41b34b51bd647c4edfcf5bfa106ba10095db5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df95384dc6bdb4bd23834216d41b34b51bd647c4edfcf5bfa106ba10095db5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df95384dc6bdb4bd23834216d41b34b51bd647c4edfcf5bfa106ba10095db5ba", kill_on_drop: false }`
[INFO] [stdout] df95384dc6bdb4bd23834216d41b34b51bd647c4edfcf5bfa106ba10095db5ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6237015cb339be0056cef721ede76e63e229fcc58bfb7f404648e75013013a3
[INFO] running `Command { std: "docker" "start" "-a" "e6237015cb339be0056cef721ede76e63e229fcc58bfb7f404648e75013013a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling second-stack v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut current = &mut *self.location.get();
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "e6237015cb339be0056cef721ede76e63e229fcc58bfb7f404648e75013013a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6237015cb339be0056cef721ede76e63e229fcc58bfb7f404648e75013013a3", kill_on_drop: false }`
[INFO] [stdout] e6237015cb339be0056cef721ede76e63e229fcc58bfb7f404648e75013013a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 406f8bef3faac972df25d9b1ceb22091e2000150b3f7b2829c74dbc9194dd106
[INFO] running `Command { std: "docker" "start" "-a" "406f8bef3faac972df25d9b1ceb22091e2000150b3f7b2829c74dbc9194dd106", kill_on_drop: false }`
[INFO] [stderr]    Compiling testdrop v0.1.2
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut current = &mut *self.location.get();
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling second-stack v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:230:17
[INFO] [stdout]     |
[INFO] [stdout] 230 |             let mut current = &mut *self.location.get();
[INFO] [stdout]     |                 ----^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "406f8bef3faac972df25d9b1ceb22091e2000150b3f7b2829c74dbc9194dd106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "406f8bef3faac972df25d9b1ceb22091e2000150b3f7b2829c74dbc9194dd106", kill_on_drop: false }`
[INFO] [stdout] 406f8bef3faac972df25d9b1ceb22091e2000150b3f7b2829c74dbc9194dd106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec95ac7684817d1d5ee2763b70f5cd0f220d3d78275bfc5dc88fb99b8038a0e1
[INFO] running `Command { std: "docker" "start" "-a" "ec95ac7684817d1d5ee2763b70f5cd0f220d3d78275bfc5dc88fb99b8038a0e1", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:230:17
[INFO] [stderr]     |
[INFO] [stderr] 230 |             let mut current = &mut *self.location.get();
[INFO] [stderr]     |                 ----^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `second-stack` (lib) generated 1 warning (run `cargo fix --lib -p second-stack` to apply 1 suggestion)
[INFO] [stderr] warning: `second-stack` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/second_stack-049b206e7081da54)
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-89e4cbd6356cc01c)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] [tests/integration.rs:45:5] &cfg = Cfg {
[INFO] [stdout]     threads: 32,
[INFO] [stdout]     inner_loops: 3,
[INFO] [stdout]     outer_loops: 100,
[INFO] [stdout]     recursion: 8,
[INFO] [stdout] }
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' (41) panicked at src/lib.rs:188:26:
[INFO] [stderr] unsafe precondition(s) violated: slice::from_raw_parts_mut requires the pointer to be aligned and non-null, and the total size of the slice not to exceed `isize::MAX`
[INFO] [stderr] 
[INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety.
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5bc8b6b8b212 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5bc8b6b8b212 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized::<std[3b51380354919863]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5bc8b6b8b212 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5bc8b6b8b212 - <<std[3b51380354919863]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5bc8b6ba01fa - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5bc8b6ba01fa - core[27de1724e4349be2]::fmt::write
[INFO] [stderr]    6:     0x5bc8b6b90d76 - std[3b51380354919863]::io::default_write_fmt::<std[3b51380354919863]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5bc8b6b90d76 - <std[3b51380354919863]::sys::stdio::unix::Stderr as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5bc8b6b699af - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5bc8b6b699af - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5bc8b6b834c1 - std[3b51380354919863]::panicking::default_hook
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5bc8b6ae56fe - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]   12:     0x5bc8b6ae56fe - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::<test[182b2e79ecd7bbd9]::test_main::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21
[INFO] [stderr]   13:     0x5bc8b6b836b2 - <alloc[a57f19327c0ad893]::boxed::Box<dyn for<'a, 'b> core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9
[INFO] [stderr]   14:     0x5bc8b6b836b2 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stderr]   15:     0x5bc8b6b69a9a - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:691:13
[INFO] [stderr]   16:     0x5bc8b6b5ece9 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace::<std[3b51380354919863]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   17:     0x5bc8b6b6a8bd - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stderr]   18:     0x5bc8b6ba075d - core[27de1724e4349be2]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:122:22
[INFO] [stderr]   19:     0x5bc8b6ba075d - core[27de1724e4349be2]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   20:     0x5bc8b6acee74 - core[27de1724e4349be2]::slice::raw::from_raw_parts_mut::precondition_check
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ub_checks.rs:73:21
[INFO] [stderr]   21:     0x5bc8b6accca9 - core[27de1724e4349be2]::slice::raw::from_raw_parts_mut::<integration[46411a67af548819]::DropCheck<(u16, u32)>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ub_checks.rs:78:17
[INFO] [stderr]   22:     0x5bc8b6aab2a7 - <second_stack[1f4ec429cf275bcd]::Stack>::buffer::<integration[46411a67af548819]::DropCheck<(u16, u32)>, integration[46411a67af548819]::check_iter<(u16, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u16, u32)>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:188:26
[INFO] [stderr]   23:     0x5bc8b6aae5c1 - second_stack[1f4ec429cf275bcd]::buffer::<integration[46411a67af548819]::DropCheck<(u16, u32)>, integration[46411a67af548819]::check_iter<(u16, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u16, u32)>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:217:37
[INFO] [stderr]   24:     0x5bc8b6ad2563 - <std[3b51380354919863]::thread::local::LocalKey<second_stack[1f4ec429cf275bcd]::Stack>>::try_with::<second_stack[1f4ec429cf275bcd]::buffer<integration[46411a67af548819]::DropCheck<(u16, u32)>, integration[46411a67af548819]::check_iter<(u16, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u16, u32)>>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   25:     0x5bc8b6ad0a0e - <std[3b51380354919863]::thread::local::LocalKey<second_stack[1f4ec429cf275bcd]::Stack>>::with::<second_stack[1f4ec429cf275bcd]::buffer<integration[46411a67af548819]::DropCheck<(u16, u32)>, integration[46411a67af548819]::check_iter<(u16, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u16, u32)>>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   26:     0x5bc8b6aa28bd - second_stack[1f4ec429cf275bcd]::buffer::<integration[46411a67af548819]::DropCheck<(u16, u32)>, integration[46411a67af548819]::check_iter<(u16, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u16, u32)>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:217:18
[INFO] [stderr]   27:     0x5bc8b6ab3503 - integration[46411a67af548819]::check_iter::<(u16, u32)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:247:9
[INFO] [stderr]   28:     0x5bc8b6ab6f33 - integration[46411a67af548819]::check_rand_method::<(u16, u32)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   29:     0x5bc8b6abbc54 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:186:14
[INFO] [stderr]   30:     0x5bc8b6abb83e - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   31:     0x5bc8b6abbdb1 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   32:     0x5bc8b6abb44a - integration[46411a67af548819]::check_value::<(u8, u32)>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:109:9
[INFO] [stderr]   33:     0x5bc8b6ad9448 - <integration[46411a67af548819]::check_value<(u8, u32)>::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<(&mut core[27de1724e4349be2]::mem::maybe_uninit::MaybeUninit<integration[46411a67af548819]::check_value::Huge<(u8, u32)>>,)>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   34:     0x5bc8b6aaec3c - <second_stack[1f4ec429cf275bcd]::Stack>::uninit::<integration[46411a67af548819]::check_value::Huge<(u8, u32)>, (), integration[46411a67af548819]::check_value<(u8, u32)>::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:38
[INFO] [stderr]   35:     0x5bc8b6aa32d2 - <second_stack[1f4ec429cf275bcd]::Stack>::uninit_slice::<integration[46411a67af548819]::check_value::Huge<(u8, u32)>, <second_stack[1f4ec429cf275bcd]::Stack>::uninit<integration[46411a67af548819]::check_value::Huge<(u8, u32)>, (), integration[46411a67af548819]::check_value<(u8, u32)>::{closure#0}>::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   36:     0x5bc8b6aadc26 - <second_stack[1f4ec429cf275bcd]::Stack>::uninit::<integration[46411a67af548819]::check_value::Huge<(u8, u32)>, (), integration[46411a67af548819]::check_value<(u8, u32)>::{closure#0}>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:14
[INFO] [stderr]   37:     0x5bc8b6ab5deb - integration[46411a67af548819]::check_value::<(u8, u32)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:115:15
[INFO] [stderr]   38:     0x5bc8b6ab69a3 - integration[46411a67af548819]::check_rand_method::<(u8, u32)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:169:14
[INFO] [stderr]   39:     0x5bc8b6abbc24 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:183:14
[INFO] [stderr]   40:     0x5bc8b6abb83e - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   41:     0x5bc8b6abbd92 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:213:9
[INFO] [stderr]   42:     0x5bc8b6ab788c - integration[46411a67af548819]::check_iter::<(u8, u32)>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:244:9
[INFO] [stderr]   43:     0x5bc8b6ad8c0d - <integration[46411a67af548819]::check_iter<(u8, u32)>::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<(&mut [integration[46411a67af548819]::DropCheck<(u8, u32)>],)>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   44:     0x5bc8b6aa86cd - <second_stack[1f4ec429cf275bcd]::Stack>::buffer::<integration[46411a67af548819]::DropCheck<(u8, u32)>, integration[46411a67af548819]::check_iter<(u8, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u8, u32)>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:189:13
[INFO] [stderr]   45:     0x5bc8b6aae321 - second_stack[1f4ec429cf275bcd]::buffer::<integration[46411a67af548819]::DropCheck<(u8, u32)>, integration[46411a67af548819]::check_iter<(u8, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u8, u32)>>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:217:37
[INFO] [stderr]   46:     0x5bc8b6ad1ea3 - <std[3b51380354919863]::thread::local::LocalKey<second_stack[1f4ec429cf275bcd]::Stack>>::try_with::<second_stack[1f4ec429cf275bcd]::buffer<integration[46411a67af548819]::DropCheck<(u8, u32)>, integration[46411a67af548819]::check_iter<(u8, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u8, u32)>>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   47:     0x5bc8b6ad088e - <std[3b51380354919863]::thread::local::LocalKey<second_stack[1f4ec429cf275bcd]::Stack>>::with::<second_stack[1f4ec429cf275bcd]::buffer<integration[46411a67af548819]::DropCheck<(u8, u32)>, integration[46411a67af548819]::check_iter<(u8, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u8, u32)>>::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/local.rs:477:20
[INFO] [stderr]   48:     0x5bc8b6aa267d - second_stack[1f4ec429cf275bcd]::buffer::<integration[46411a67af548819]::DropCheck<(u8, u32)>, integration[46411a67af548819]::check_iter<(u8, u32)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u8, u32)>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:217:18
[INFO] [stderr]   49:     0x5bc8b6ab1e23 - integration[46411a67af548819]::check_iter::<(u8, u32)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:247:9
[INFO] [stderr]   50:     0x5bc8b6ab6993 - integration[46411a67af548819]::check_rand_method::<(u8, u32)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   51:     0x5bc8b6abbc24 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:183:14
[INFO] [stderr]   52:     0x5bc8b6abb7d6 - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   53:     0x5bc8b6abbdb1 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   54:     0x5bc8b6abb4aa - integration[46411a67af548819]::check_value::<(u32, u8)>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:109:9
[INFO] [stderr]   55:     0x5bc8b6ad9508 - <integration[46411a67af548819]::check_value<(u32, u8)>::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<(&mut core[27de1724e4349be2]::mem::maybe_uninit::MaybeUninit<integration[46411a67af548819]::check_value::Huge<(u32, u8)>>,)>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   56:     0x5bc8b6aaed9c - <second_stack[1f4ec429cf275bcd]::Stack>::uninit::<integration[46411a67af548819]::check_value::Huge<(u32, u8)>, (), integration[46411a67af548819]::check_value<(u32, u8)>::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:38
[INFO] [stderr]   57:     0x5bc8b6aa38b2 - <second_stack[1f4ec429cf275bcd]::Stack>::uninit_slice::<integration[46411a67af548819]::check_value::Huge<(u32, u8)>, <second_stack[1f4ec429cf275bcd]::Stack>::uninit<integration[46411a67af548819]::check_value::Huge<(u32, u8)>, (), integration[46411a67af548819]::check_value<(u32, u8)>::{closure#0}>::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   58:     0x5bc8b6aadc86 - <second_stack[1f4ec429cf275bcd]::Stack>::uninit::<integration[46411a67af548819]::check_value::Huge<(u32, u8)>, (), integration[46411a67af548819]::check_value<(u32, u8)>::{closure#0}>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:48:14
[INFO] [stderr]   59:     0x5bc8b6ab5fab - integration[46411a67af548819]::check_value::<(u32, u8)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:115:15
[INFO] [stderr]   60:     0x5bc8b6ab6b83 - integration[46411a67af548819]::check_rand_method::<(u32, u8)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:169:14
[INFO] [stderr]   61:     0x5bc8b6abbc64 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:187:14
[INFO] [stderr]   62:     0x5bc8b6abb7d6 - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   63:     0x5bc8b6abbdb1 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   64:     0x5bc8b6abc62c - <integration[46411a67af548819]::DropCheck<(u8, u16)> as core[27de1724e4349be2]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:266:13
[INFO] [stderr]   65:     0x5bc8b6ad38e3 - core[27de1724e4349be2]::ptr::drop_in_place::<integration[46411a67af548819]::DropCheck<(u8, u16)>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   66:     0x5bc8b6ab1262 - <*mut integration[46411a67af548819]::DropCheck<(u8, u16)>>::drop_in_place
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ptr/mut_ptr.rs:1400:18
[INFO] [stderr]   67:     0x5bc8b6ab1262 - <<second_stack[1f4ec429cf275bcd]::Stack>::buffer::Writer<integration[46411a67af548819]::DropCheck<(u8, u16)>> as core[27de1724e4349be2]::ops::drop::Drop>::drop
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:141:42
[INFO] [stderr]   68:     0x5bc8b6ad5083 - core[27de1724e4349be2]::ptr::drop_in_place::<<second_stack[1f4ec429cf275bcd]::Stack>::buffer::Writer<integration[46411a67af548819]::DropCheck<(u8, u16)>>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ptr/mod.rs:805:1
[INFO] [stderr]   69:     0x5bc8b6aa8e3c - <second_stack[1f4ec429cf275bcd]::Stack>::buffer::<integration[46411a67af548819]::DropCheck<(u8, u16)>, integration[46411a67af548819]::check_iter<(u8, u16)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u8, u16)>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:190:9
[INFO] [stderr]   70:     0x5bc8b6ab218c - integration[46411a67af548819]::check_iter::<(u8, u16)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:249:15
[INFO] [stderr]   71:     0x5bc8b6ab6a83 - integration[46411a67af548819]::check_rand_method::<(u8, u16)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   72:     0x5bc8b6abbc14 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:182:14
[INFO] [stderr]   73:     0x5bc8b6abb7d6 - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:204:13
[INFO] [stderr]   74:     0x5bc8b6abbdb1 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   75:     0x5bc8b6ab9c91 - integration[46411a67af548819]::check_slice::<(u32, u16)>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:140:9
[INFO] [stderr]   76:     0x5bc8b6ad90f1 - <integration[46411a67af548819]::check_slice<(u32, u16)>::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<(&mut [core[27de1724e4349be2]::mem::maybe_uninit::MaybeUninit<(u32, u16)>],)>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   77:     0x5bc8b6aa65d9 - <second_stack[1f4ec429cf275bcd]::Stack>::uninit_slice::<(u32, u16), integration[46411a67af548819]::check_slice<(u32, u16)>::{closure#0}, ()>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:86:9
[INFO] [stderr]   78:     0x5bc8b6ab51a3 - integration[46411a67af548819]::check_slice::<(u32, u16)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:152:15
[INFO] [stderr]   79:     0x5bc8b6ab6d43 - integration[46411a67af548819]::check_rand_method::<(u32, u16)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:167:14
[INFO] [stderr]   80:     0x5bc8b6abbc74 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:188:15
[INFO] [stderr]   81:     0x5bc8b6abb83e - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   82:     0x5bc8b6abbdb1 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   83:     0x5bc8b6ab80ad - integration[46411a67af548819]::check_iter::<(u16, u8)>::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:244:9
[INFO] [stderr]   84:     0x5bc8b6ad8d4d - <integration[46411a67af548819]::check_iter<(u16, u8)>::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<(&mut [integration[46411a67af548819]::DropCheck<(u16, u8)>],)>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   85:     0x5bc8b6aaabad - <second_stack[1f4ec429cf275bcd]::Stack>::buffer::<integration[46411a67af548819]::DropCheck<(u16, u8)>, integration[46411a67af548819]::check_iter<(u16, u8)>::{closure#0}, (), integration[46411a67af548819]::RandIterator<(u16, u8)>>
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:189:13
[INFO] [stderr]   86:     0x5bc8b6ab30cc - integration[46411a67af548819]::check_iter::<(u16, u8)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:249:15
[INFO] [stderr]   87:     0x5bc8b6ab6e43 - integration[46411a67af548819]::check_rand_method::<(u16, u8)>
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:168:14
[INFO] [stderr]   88:     0x5bc8b6abbc34 - integration[46411a67af548819]::check_rand_type
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:184:14
[INFO] [stderr]   89:     0x5bc8b6abb83e - integration[46411a67af548819]::recurse::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:207:13
[INFO] [stderr]   90:     0x5bc8b6abbdb1 - integration[46411a67af548819]::recurse
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:215:9
[INFO] [stderr]   91:     0x5bc8b6abb6fa - integration[46411a67af548819]::soak::{closure#0}::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/integration.rs:58:25
[INFO] [stderr]   92:     0x5bc8b6ac9022 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   93:     0x5bc8b6ad843a - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   94:     0x5bc8b6ad0360 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   95:     0x5bc8b6acd6b6 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]   96:     0x5bc8b6ad9a2b - __rust_try
[INFO] [stderr]   97:     0x5bc8b6ad7bfd - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr]   98:     0x5bc8b6ad7bfd - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr]   99:     0x5bc8b6ad7bfd - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]  100:     0x5bc8b6ad87ce - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<integration[46411a67af548819]::soak::{closure#0}::{closure#0}, ()>::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]  101:     0x5bc8b6b8aabf - <alloc[a57f19327c0ad893]::boxed::Box<dyn core[27de1724e4349be2]::ops::function::FnOnce<(), Output = ()> + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9
[INFO] [stderr]  102:     0x5bc8b6b8aabf - <std[3b51380354919863]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stderr]  103:     0x7307355caaa4 - <unknown>
[INFO] [stderr]  104:     0x730735657a64 - clone
[INFO] [stderr]  105:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/integration-89e4cbd6356cc01c` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "ec95ac7684817d1d5ee2763b70f5cd0f220d3d78275bfc5dc88fb99b8038a0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec95ac7684817d1d5ee2763b70f5cd0f220d3d78275bfc5dc88fb99b8038a0e1", kill_on_drop: false }`
[INFO] [stdout] ec95ac7684817d1d5ee2763b70f5cd0f220d3d78275bfc5dc88fb99b8038a0e1
