[INFO] fetching crate pi_wheel 0.1.0...
[INFO] testing pi_wheel-0.1.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate pi_wheel 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate pi_wheel 0.1.0
[INFO] finished tweaking crates.io crate pi_wheel 0.1.0
[INFO] tweaked toml for crates.io crate pi_wheel 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pi_wheel 0.1.0 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]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] f0a50aa496817285f8b81255468deb4aecfabc96bda22cba9b9833e12145a03c
[INFO] running `Command { std: "docker" "start" "-a" "f0a50aa496817285f8b81255468deb4aecfabc96bda22cba9b9833e12145a03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0a50aa496817285f8b81255468deb4aecfabc96bda22cba9b9833e12145a03c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a50aa496817285f8b81255468deb4aecfabc96bda22cba9b9833e12145a03c", kill_on_drop: false }`
[INFO] [stdout] f0a50aa496817285f8b81255468deb4aecfabc96bda22cba9b9833e12145a03c
[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] 9ab1d8dce681390fb56886f7d686890da8a827f6a697f9c5bb0d65d494c6910b
[INFO] running `Command { std: "docker" "start" "-a" "9ab1d8dce681390fb56886f7d686890da8a827f6a697f9c5bb0d65d494c6910b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_wheel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "9ab1d8dce681390fb56886f7d686890da8a827f6a697f9c5bb0d65d494c6910b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab1d8dce681390fb56886f7d686890da8a827f6a697f9c5bb0d65d494c6910b", kill_on_drop: false }`
[INFO] [stdout] 9ab1d8dce681390fb56886f7d686890da8a827f6a697f9c5bb0d65d494c6910b
[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] bc6bc7e975a6f2560e24ee17a39754a30fd27f80be909c16b12135d2a74a58e7
[INFO] running `Command { std: "docker" "start" "-a" "bc6bc7e975a6f2560e24ee17a39754a30fd27f80be909c16b12135d2a74a58e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_wheel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "bc6bc7e975a6f2560e24ee17a39754a30fd27f80be909c16b12135d2a74a58e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6bc7e975a6f2560e24ee17a39754a30fd27f80be909c16b12135d2a74a58e7", kill_on_drop: false }`
[INFO] [stdout] bc6bc7e975a6f2560e24ee17a39754a30fd27f80be909c16b12135d2a74a58e7
[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] 04657271299e42e27d6f02dba4892a523fffb0da827fcd93f4815e4adb0bec86
[INFO] running `Command { std: "docker" "start" "-a" "04657271299e42e27d6f02dba4892a523fffb0da827fcd93f4815e4adb0bec86", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pi_wheel-4367f79594d45862)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stderr] thread 'test' (25) panicked at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/vec/mod.rs:1652:18:
[INFO] [stderr] unsafe precondition(s) violated: slice::from_raw_parts 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:     0x64ab6d792552 - 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:     0x64ab6d792552 - 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:     0x64ab6d792552 - std[3b51380354919863]::sys::backtrace::_print_fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x64ab6d792552 - <<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:     0x64ab6d7a6dca - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x64ab6d7a6dca - core[27de1724e4349be2]::fmt::write
[INFO] [stderr]    6:     0x64ab6d7980b6 - 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:     0x64ab6d7980b6 - <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:     0x64ab6d770cef - <std[3b51380354919863]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x64ab6d770cef - std[3b51380354919863]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x64ab6d78a801 - std[3b51380354919863]::panicking::default_hook
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x64ab6d7262be - <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:     0x64ab6d7262be - 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:     0x64ab6d78a9f2 - <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:     0x64ab6d78a9f2 - std[3b51380354919863]::panicking::panic_with_hook
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13
[INFO] [stderr]   15:     0x64ab6d770dda - std[3b51380354919863]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:691:13
[INFO] [stderr]   16:     0x64ab6d766029 - 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:     0x64ab6d771bfd - __rustc[d79c0ace40940972]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5
[INFO] [stderr]   18:     0x64ab6d7a72bd - core[27de1724e4349be2]::panicking::panic_nounwind_fmt::runtime
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:122:22
[INFO] [stderr]   19:     0x64ab6d7a72bd - core[27de1724e4349be2]::panicking::panic_nounwind_fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/intrinsics/mod.rs:2431:9
[INFO] [stderr]   20:     0x64ab6d717230 - core[27de1724e4349be2]::slice::raw::from_raw_parts::precondition_check
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ub_checks.rs:73:21
[INFO] [stderr]   21:     0x64ab6d71a4ae - core[27de1724e4349be2]::slice::raw::from_raw_parts::<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ub_checks.rs:78:17
[INFO] [stderr]   22:     0x64ab6d71a4ae - <alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>>::as_slice
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/vec/mod.rs:1652:18
[INFO] [stderr]   23:     0x64ab6d71a4ae - <alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>> as core[27de1724e4349be2]::ops::deref::Deref>::deref
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/vec/mod.rs:3641:14
[INFO] [stderr]   24:     0x64ab6d71a4ae - <alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>> as core[27de1724e4349be2]::fmt::Debug>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/vec/mod.rs:4156:26
[INFO] [stderr]   25:     0x64ab6d71a076 - <&alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>> as core[27de1724e4349be2]::fmt::Debug>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/mod.rs:2865:62
[INFO] [stderr]   26:     0x64ab6d7a4eaa - <core[27de1724e4349be2]::fmt::builders::DebugSet>::entry::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:549:41
[INFO] [stderr]   27:     0x64ab6d7a4eaa - <core[27de1724e4349be2]::fmt::builders::DebugInner>::entry_with::<<core[27de1724e4349be2]::fmt::builders::DebugSet>::entry::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:474:17
[INFO] [stderr]   28:     0x64ab6d7a4eaa - <core[27de1724e4349be2]::result::Result<(), core[27de1724e4349be2]::fmt::Error>>::and_then::<(), <core[27de1724e4349be2]::fmt::builders::DebugInner>::entry_with<<core[27de1724e4349be2]::fmt::builders::DebugSet>::entry::{closure#0}>::{closure#0}>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1493:22
[INFO] [stderr]   29:     0x64ab6d7a4eaa - <core[27de1724e4349be2]::fmt::builders::DebugInner>::entry_with::<<core[27de1724e4349be2]::fmt::builders::DebugSet>::entry::{closure#0}>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:460:35
[INFO] [stderr]   30:     0x64ab6d7a4eaa - <core[27de1724e4349be2]::fmt::builders::DebugSet>::entry
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:549:20
[INFO] [stderr]   31:     0x64ab6d7152c4 - <core[27de1724e4349be2]::fmt::builders::DebugList>::entries::<&alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>, core[27de1724e4349be2]::slice::iter::Iter<alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:788:18
[INFO] [stderr]   32:     0x64ab6d71a5f2 - <[alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>] as core[27de1724e4349be2]::fmt::Debug>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/mod.rs:3116:24
[INFO] [stderr]   33:     0x64ab6d71a2b8 - <&[alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>] as core[27de1724e4349be2]::fmt::Debug>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/mod.rs:2865:62
[INFO] [stderr]   34:     0x64ab6d71a2b8 - <[alloc[a57f19327c0ad893]::vec::Vec<pi_wheel[af4e65e088eff11c]::TimeoutItem<usize>>; 10usize] as core[27de1724e4349be2]::fmt::Debug>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/array/mod.rs:356:9
[INFO] [stderr]   35:     0x64ab6d7a44bc - <core[27de1724e4349be2]::fmt::builders::DebugStruct>::field::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:133:41
[INFO] [stderr]   36:     0x64ab6d7a44bc - <core[27de1724e4349be2]::fmt::builders::DebugStruct>::field_with::<<core[27de1724e4349be2]::fmt::builders::DebugStruct>::field::{closure#0}>::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:162:17
[INFO] [stderr]   37:     0x64ab6d7a44bc - <core[27de1724e4349be2]::result::Result<(), core[27de1724e4349be2]::fmt::Error>>::and_then::<(), <core[27de1724e4349be2]::fmt::builders::DebugStruct>::field_with<<core[27de1724e4349be2]::fmt::builders::DebugStruct>::field::{closure#0}>::{closure#0}>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/result.rs:1493:22
[INFO] [stderr]   38:     0x64ab6d7a44bc - <core[27de1724e4349be2]::fmt::builders::DebugStruct>::field_with::<<core[27de1724e4349be2]::fmt::builders::DebugStruct>::field::{closure#0}>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:145:35
[INFO] [stderr]   39:     0x64ab6d7a44bc - <core[27de1724e4349be2]::fmt::builders::DebugStruct>::field
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/builders.rs:133:14
[INFO] [stderr]   40:     0x64ab6d7146e0 - <pi_wheel[af4e65e088eff11c]::Wheel<usize, 10usize, 3usize, 2usize> as core[27de1724e4349be2]::fmt::Debug>::fmt
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:46:14
[INFO] [stderr]   41:     0x64ab6d7a6dca - <core[27de1724e4349be2]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]   42:     0x64ab6d7a6dca - core[27de1724e4349be2]::fmt::write
[INFO] [stderr]   43:     0x64ab6d797356 - std[3b51380354919863]::io::default_write_fmt::<alloc[a57f19327c0ad893]::vec::Vec<u8>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11
[INFO] [stderr]   44:     0x64ab6d797356 - <alloc[a57f19327c0ad893]::vec::Vec<u8> as std[3b51380354919863]::io::Write>::write_fmt
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]   45:     0x64ab6d78afc0 - std[3b51380354919863]::io::stdio::print_to_buffer_if_capture_used::{closure#0}::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/stdio.rs:1176:69
[INFO] [stderr]   46:     0x64ab6d78afc0 - <core[27de1724e4349be2]::option::Option<alloc[a57f19327c0ad893]::sync::Arc<std[3b51380354919863]::sync::poison::mutex::Mutex<alloc[a57f19327c0ad893]::vec::Vec<u8>>>>>::map::<(), std[3b51380354919863]::io::stdio::print_to_buffer_if_capture_used::{closure#0}::{closure#0}>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/option.rs:1165:29
[INFO] [stderr]   47:     0x64ab6d78afc0 - std[3b51380354919863]::io::stdio::print_to_buffer_if_capture_used::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/stdio.rs:1175:22
[INFO] [stderr]   48:     0x64ab6d78afc0 - <std[3b51380354919863]::thread::local::LocalKey<core[27de1724e4349be2]::cell::Cell<core[27de1724e4349be2]::option::Option<alloc[a57f19327c0ad893]::sync::Arc<std[3b51380354919863]::sync::poison::mutex::Mutex<alloc[a57f19327c0ad893]::vec::Vec<u8>>>>>>>::try_with::<std[3b51380354919863]::io::stdio::print_to_buffer_if_capture_used::{closure#0}, core[27de1724e4349be2]::option::Option<()>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/local.rs:513:12
[INFO] [stderr]   49:     0x64ab6d78afc0 - std[3b51380354919863]::io::stdio::print_to_buffer_if_capture_used
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/stdio.rs:1171:27
[INFO] [stderr]   50:     0x64ab6d78b169 - std[3b51380354919863]::io::stdio::print_to::<std[3b51380354919863]::io::stdio::Stdout>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/stdio.rs:1159:8
[INFO] [stderr]   51:     0x64ab6d78b169 - std[3b51380354919863]::io::stdio::_print
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/stdio.rs:1275:5
[INFO] [stderr]   52:     0x64ab6d7128eb - pi_wheel[af4e65e088eff11c]::test
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:195:5
[INFO] [stderr]   53:     0x64ab6d7124f7 - pi_wheel[af4e65e088eff11c]::test::{closure#0}
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:184:10
[INFO] [stderr]   54:     0x64ab6d717cb6 - <pi_wheel[af4e65e088eff11c]::test::{closure#0} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   55:     0x64ab6d71a66b - <fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   56:     0x64ab6d71a66b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18
[INFO] [stderr]   57:     0x64ab6d726eca - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74
[INFO] [stderr]   58:     0x64ab6d726eca - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{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]   59:     0x64ab6d726eca - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]   60:     0x64ab6d726eca - std[3b51380354919863]::panicking::catch_unwind::<core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr]   61:     0x64ab6d726eca - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0}>, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr]   62:     0x64ab6d726eca - test[182b2e79ecd7bbd9]::run_test_in_process
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27
[INFO] [stderr]   63:     0x64ab6d726eca - test[182b2e79ecd7bbd9]::run_test::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43
[INFO] [stderr]   64:     0x64ab6d722474 - test[182b2e79ecd7bbd9]::run_test::{closure#1}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41
[INFO] [stderr]   65:     0x64ab6d722474 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   66:     0x64ab6d7299c2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stderr]   67:     0x64ab6d7299c2 - <core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{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]   68:     0x64ab6d7299c2 - std[3b51380354919863]::panicking::catch_unwind::do_call::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40
[INFO] [stderr]   69:     0x64ab6d7299c2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19
[INFO] [stderr]   70:     0x64ab6d7299c2 - std[3b51380354919863]::panic::catch_unwind::<core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe<std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14
[INFO] [stderr]   71:     0x64ab6d7299c2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stderr]                                at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stderr]   72:     0x64ab6d7299c2 - <std[3b51380354919863]::thread::lifecycle::spawn_unchecked<test[182b2e79ecd7bbd9]::run_test::{closure#1}, ()>::{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]   73:     0x64ab6d791dff - <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]   74:     0x64ab6d791dff - <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]   75:     0x78ac2519baa4 - <unknown>
[INFO] [stderr]   76:     0x78ac25228a64 - clone
[INFO] [stderr]   77:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/pi_wheel-4367f79594d45862` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "04657271299e42e27d6f02dba4892a523fffb0da827fcd93f4815e4adb0bec86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04657271299e42e27d6f02dba4892a523fffb0da827fcd93f4815e4adb0bec86", kill_on_drop: false }`
[INFO] [stdout] 04657271299e42e27d6f02dba4892a523fffb0da827fcd93f4815e4adb0bec86
