[INFO] fetching crate threadpool 1.7.1... [INFO] extracting crate threadpool 1.7.1 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/threadpool/1.7.1 [INFO] extracting crate threadpool 1.7.1 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/threadpool/1.7.1 [INFO] validating manifest of threadpool-1.7.1 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of threadpool-1.7.1 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing threadpool-1.7.1 [INFO] finished frobbing threadpool-1.7.1 [INFO] frobbed toml for threadpool-1.7.1 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/threadpool/1.7.1/Cargo.toml [INFO] started frobbing threadpool-1.7.1 [INFO] finished frobbing threadpool-1.7.1 [INFO] frobbed toml for threadpool-1.7.1 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/threadpool/1.7.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing threadpool-1.7.1 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/threadpool/1.7.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 803510db7e08f3663958efb6ccc7464c0d5b4d89160023d9d8e6a1913ab658c9 [INFO] running `"docker" "start" "-a" "803510db7e08f3663958efb6ccc7464c0d5b4d89160023d9d8e6a1913ab658c9"` [INFO] [stderr] Compiling threadpool v1.7.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | type Thunk<'a> = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `"docker" "inspect" "803510db7e08f3663958efb6ccc7464c0d5b4d89160023d9d8e6a1913ab658c9"` [INFO] running `"docker" "rm" "-f" "803510db7e08f3663958efb6ccc7464c0d5b4d89160023d9d8e6a1913ab658c9"` [INFO] [stdout] 803510db7e08f3663958efb6ccc7464c0d5b4d89160023d9d8e6a1913ab658c9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/threadpool/1.7.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 950df68120df64caed3343ea98f1f64f0a5a004e34a2802adec2257786bf4b42 [INFO] running `"docker" "start" "-a" "950df68120df64caed3343ea98f1f64f0a5a004e34a2802adec2257786bf4b42"` [INFO] [stderr] Compiling threadpool v1.7.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:99:22 [INFO] [stderr] | [INFO] [stderr] 99 | type Thunk<'a> = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> src/lib.rs:815:36 [INFO] [stderr] | [INFO] [stderr] 815 | pool.execute(move || { 1 + 1; }); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::result::Result::::is_ok` that must be used [INFO] [stderr] --> src/lib.rs:927:17 [INFO] [stderr] | [INFO] [stderr] 927 | tx.send(1).is_ok(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.88s [INFO] running `"docker" "inspect" "950df68120df64caed3343ea98f1f64f0a5a004e34a2802adec2257786bf4b42"` [INFO] running `"docker" "rm" "-f" "950df68120df64caed3343ea98f1f64f0a5a004e34a2802adec2257786bf4b42"` [INFO] [stdout] 950df68120df64caed3343ea98f1f64f0a5a004e34a2802adec2257786bf4b42 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/threadpool/1.7.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] f7c5ef748a6cfbd4eabeb2ebbdf154605e13b80addfab0754e7d0f51565badad [INFO] running `"docker" "start" "-a" "f7c5ef748a6cfbd4eabeb2ebbdf154605e13b80addfab0754e7d0f51565badad"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/threadpool-2081c418ea96a44e [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test test::test_cloned_eq ... ok [INFO] [stdout] test test::test_empty_pool ... ok [INFO] [stdout] test test::test_multi_join ... ok [INFO] [stdout] test test::test_name ... ok [INFO] [stderr] thread 'test' panicked at 'explicit panic', src/lib.rs:1006:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread '' panicked at 'Ignore this panic, it must!', src/lib.rs:867:34 [INFO] [stderr] thread '' panicked at 'Ignore this panic, it must!', src/lib.rs:867:34 [INFO] [stderr] thread '' panicked at 'Ignore this panic, it must!', src/lib.rs:867:34 [INFO] [stderr] thread '' panicked at 'Ignore this panic, it must!', src/lib.rs:867:34 [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e61701 - threadpool::test::test_name::{{closure}}::he10bec5c1b179b83 [INFO] [stderr] at src/lib.rs:1006 [INFO] [stderr] 9: 0x55c104e5c5a6 - ::call_box::h01eacbea428e3817 [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5ee9d - threadpool::test::test_recovery_from_subtask_panic::{{closure}}::h0507778c6ca3958d [INFO] [stderr] at src/lib.rs:867 [INFO] [stderr] 9: 0x55c104e5cbae - ::call_box::hb35eb8f984b8192c [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5ee9d - threadpool::test::test_recovery_from_subtask_panic::{{closure}}::h0507778c6ca3958d [INFO] [stderr] at src/lib.rs:867 [INFO] [stderr] 9: 0x55c104e5cbae - ::call_box::hb35eb8f984b8192c [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5ee9d - threadpool::test::test_recovery_from_subtask_panic::{{closure}}::h0507778c6ca3958d [INFO] [stderr] at src/lib.rs:867 [INFO] [stderr] 9: 0x55c104e5cbae - ::call_box::hb35eb8f984b8192c [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5ee9d - threadpool::test::test_recovery_from_subtask_panic::{{closure}}::h0507778c6ca3958d [INFO] [stderr] at src/lib.rs:867 [INFO] [stderr] 9: 0x55c104e5cbae - ::call_box::hb35eb8f984b8192c [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stdout] test test::test_recovery_from_subtask_panic ... ok [INFO] [stdout] test test::test_send ... ok [INFO] [stdout] test test::test_send_shared_data ... ok [INFO] [stdout] test test::test_active_count ... ok [INFO] [stdout] test test::test_debug ... ok [INFO] [stderr] thread '' panicked at 'Ignore this panic, it should!', src/lib.rs:894:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5f272 - threadpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h0367b92c3c0dcc46 [INFO] [stderr] at src/lib.rs:894 [INFO] [stderr] 9: 0x55c104e5cd56 - ::call_box::hd06311f6d8fc4bb8 [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] thread '' panicked at 'Ignore this panic, it should!', src/lib.rs:894:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5f272 - threadpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h0367b92c3c0dcc46 [INFO] [stderr] at src/lib.rs:894 [INFO] [stderr] 9: 0x55c104e5cd56 - ::call_box::hd06311f6d8fc4bb8 [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] thread '' panicked at 'Ignore this panic, it should!', src/lib.rs:894:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5f272 - threadpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h0367b92c3c0dcc46 [INFO] [stderr] at src/lib.rs:894 [INFO] [stderr] 9: 0x55c104e5cd56 - ::call_box::hd06311f6d8fc4bb8 [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] thread '' panicked at 'Ignore this panic, it should!', src/lib.rs:894:17 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55c104ef1e5b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55c104ef1e5b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55c104ef1e5b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55c104ef1e5b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55c104ef1e5b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55c104ef1b5c - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55c104ef25d0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55c104ee3f38 - std::panicking::begin_panic::h51ee4e96d3118acd [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x55c104e5f272 - threadpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h0367b92c3c0dcc46 [INFO] [stderr] at src/lib.rs:894 [INFO] [stderr] 9: 0x55c104e5cd56 - ::call_box::hd06311f6d8fc4bb8 [INFO] [stderr] at src/lib.rs:95 [INFO] [stderr] 10: 0x55c104e987f0 - threadpool::spawn_in_pool::{{closure}}::hc81df36623f76f89 [INFO] [stderr] at src/lib.rs:767 [INFO] [stderr] 11: 0x55c104e9e0b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfedf30f09488e550 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 12: 0x55c104e892fe - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb2a75b7456091a7c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stderr] 13: 0x55c104e66681 - as core::ops::function::FnOnce<()>>::call_once::h8e9708a2db2e6e21 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stderr] 14: 0x55c104e4baa5 - std::panicking::try::do_call::h394ce7e97bd391d0 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55c104ef523a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x55c104e4b8c1 - std::panicking::try::hb422000f7186d7c3 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55c104e6ab23 - std::panic::catch_unwind::hbdceff06aacda6a5 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55c104e88476 - std::thread::Builder::spawn_unchecked::{{closure}}::h045ab672ecf47bf2 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stderr] 19: 0x55c104e8fd83 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc54cd5f5061e038e [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stderr] 20: 0x55c104ee782f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 21: 0x55c104ef48f0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stderr] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stderr] 22: 0x55c104ef48f0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 23: 0x55c104ef48f0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 24: 0x7f13fcb954a4 - start_thread [INFO] [stderr] 25: 0x7f13fc6c0d0f - __clone [INFO] [stderr] 26: 0x0 - [INFO] [stdout] test test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop ... ok [INFO] [stdout] test test::test_shrink ... ok [INFO] [stdout] test test::test_sync_shared_data ... ok [INFO] [stdout] test test::test_works ... ok [INFO] [stdout] test test::test_zero_tasks_panic ... ok [INFO] [stdout] test test::test_join_wavesurfer ... ok [INFO] [stdout] test test::test_clone ... ok [INFO] [stdout] test test::test_massive_task_creation ... ok [INFO] [stdout] test test::test_no_fun_or_joy ... ok [INFO] [stdout] test test::test_set_num_threads_decreasing ... ok [INFO] [stdout] test test::test_repeate_join ... ok [INFO] [stdout] test test::test_set_num_threads_increasing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests threadpool [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/lib.rs - Builder::new (line 171) ... ok [INFO] [stdout] test src/lib.rs - Builder (line 151) ... ok [INFO] [stdout] test src/lib.rs - Builder::build (line 275) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] test src/lib.rs - Builder::num_threads (line 195) ... ok [INFO] [stdout] test src/lib.rs - Builder::thread_stack_size (line 252) ... ok [INFO] [stdout] test src/lib.rs - Builder::thread_name (line 223) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::eq (line 703) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::active_count (line 463) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::new (line 361) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::max_count (line 486) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::join (line 596) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::execute (line 416) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::clone (line 639) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::panic_count (line 503) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::with_name (line 379) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::queued_count (line 440) ... ok [INFO] [stdout] test src/lib.rs - ThreadPool::set_num_threads (line 539) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f7c5ef748a6cfbd4eabeb2ebbdf154605e13b80addfab0754e7d0f51565badad"` [INFO] running `"docker" "rm" "-f" "f7c5ef748a6cfbd4eabeb2ebbdf154605e13b80addfab0754e7d0f51565badad"` [INFO] [stdout] f7c5ef748a6cfbd4eabeb2ebbdf154605e13b80addfab0754e7d0f51565badad