[INFO] fetching crate scheduled-thread-pool 0.2.2... [INFO] extracting crate scheduled-thread-pool 0.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/scheduled-thread-pool/0.2.2 [INFO] extracting crate scheduled-thread-pool 0.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scheduled-thread-pool/0.2.2 [INFO] validating manifest of scheduled-thread-pool-0.2.2 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of scheduled-thread-pool-0.2.2 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing scheduled-thread-pool-0.2.2 [INFO] finished frobbing scheduled-thread-pool-0.2.2 [INFO] frobbed toml for scheduled-thread-pool-0.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/scheduled-thread-pool/0.2.2/Cargo.toml [INFO] started frobbing scheduled-thread-pool-0.2.2 [INFO] finished frobbing scheduled-thread-pool-0.2.2 [INFO] frobbed toml for scheduled-thread-pool-0.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scheduled-thread-pool/0.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing scheduled-thread-pool-0.2.2 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scheduled-thread-pool/0.2.2:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 8b2b9e16bf10a0d06cd9aa5995a5a161afd18096259dfdb8747eb843a6d4ab3c [INFO] running `"docker" "start" "-a" "8b2b9e16bf10a0d06cd9aa5995a5a161afd18096259dfdb8747eb843a6d4ab3c"` [INFO] [stderr] Compiling scheduled-thread-pool v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/thunk.rs:12:17 [INFO] [stderr] | [INFO] [stderr] 12 | invoke: Box + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Invoke + Send + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:34:16 [INFO] [stderr] | [INFO] [stderr] 34 | f: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:38:16 [INFO] [stderr] | [INFO] [stderr] 38 | f: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `"docker" "inspect" "8b2b9e16bf10a0d06cd9aa5995a5a161afd18096259dfdb8747eb843a6d4ab3c"` [INFO] running `"docker" "rm" "-f" "8b2b9e16bf10a0d06cd9aa5995a5a161afd18096259dfdb8747eb843a6d4ab3c"` [INFO] [stdout] 8b2b9e16bf10a0d06cd9aa5995a5a161afd18096259dfdb8747eb843a6d4ab3c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scheduled-thread-pool/0.2.2:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] a983ea309f52211c00034e37ca976f5d91541b2aa1d7f54591c7c0d648ee5cc5 [INFO] running `"docker" "start" "-a" "a983ea309f52211c00034e37ca976f5d91541b2aa1d7f54591c7c0d648ee5cc5"` [INFO] [stderr] Compiling scheduled-thread-pool v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/thunk.rs:12:17 [INFO] [stderr] | [INFO] [stderr] 12 | invoke: Box + Send + 'a>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Invoke + Send + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:34:16 [INFO] [stderr] | [INFO] [stderr] 34 | f: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:38:16 [INFO] [stderr] | [INFO] [stderr] 38 | f: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send + 'static` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `"docker" "inspect" "a983ea309f52211c00034e37ca976f5d91541b2aa1d7f54591c7c0d648ee5cc5"` [INFO] running `"docker" "rm" "-f" "a983ea309f52211c00034e37ca976f5d91541b2aa1d7f54591c7c0d648ee5cc5"` [INFO] [stdout] a983ea309f52211c00034e37ca976f5d91541b2aa1d7f54591c7c0d648ee5cc5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scheduled-thread-pool/0.2.2:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] a154cd14a0023c904b213c0a7ac28ea6a25ae9946670a2193598c7bb662bade4 [INFO] running `"docker" "start" "-a" "a154cd14a0023c904b213c0a7ac28ea6a25ae9946670a2193598c7bb662bade4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/scheduled_thread_pool-a905154f25ecdebb [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:370:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:370:17 [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:370:17 [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:370:17 [INFO] [stdout] test test::test_works ... ok [INFO] [stderr] 0: 0x55b2603783eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b2603783eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b2603783eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b2603783eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b2603783eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b2603780c7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b260378b60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b260369608 - std::panicking::begin_panic::h8f2ca9a084f9ebf8 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55b26030f3f2 - scheduled_thread_pool::test::test_recovery_from_subtask_panic::{{closure}}::hc76eba73fd12842f [INFO] [stderr] at src/lib.rs:370 [INFO] [stderr] 9: 0x55b260300511 - scheduled_thread_pool::thunk::Thunk<(),R>::new::{{closure}}::h6fc1cc01eed5c61a [INFO] [stderr] at src/thunk.rs:21 [INFO] [stderr] 10: 0x55b2603009e0 - >::invoke::h046d454f3752c963 [INFO] [stderr] at src/thunk.rs:52 [INFO] [stderr] 11: 0x55b260300948 - scheduled_thread_pool::thunk::Thunk::invoke::hce3a8587071b5e83 [INFO] [stderr] at src/thunk.rs:37 [INFO] [stderr] 12: 0x55b260305cb0 - scheduled_thread_pool::Worker::run_job::h86c9d0d6259b7c38 [INFO] [stderr] at src/lib.rs:306 [INFO] [stderr] 13: 0x55b260305714 - scheduled_thread_pool::Worker::run::{{closure}}::hd006bb17f0f823bc [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 14: 0x55b2602ecc70 - as core::ops::function::FnOnce<()>>::call_once::h2d52235ff78115d7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 15: 0x55b26030c765 - std::panicking::try::do_call::hac699a42e1f82471 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55b26030c3d9 - std::panicking::try::h1fef1d98d36988fc [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55b2602ed0d2 - std::panic::catch_unwind::h2ffbfdcf996cf45a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55b260305616 - scheduled_thread_pool::Worker::run::h446f6bb848a7c259 [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 20: 0x55b2603054b0 - scheduled_thread_pool::Worker::start::{{closure}}::h7d471f2ce162848a [INFO] [stderr] at src/lib.rs:262 [INFO] [stderr] 21: 0x55b2602ecdb3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h47399f8554eff57e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 22: 0x55b2602fb45e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hba00890793d38669 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 23: 0x55b2602ecc91 - as core::ops::function::FnOnce<()>>::call_once::h6c53a2ab459f25e7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 24: 0x55b26030c6e5 - std::panicking::try::do_call::h370071a41ff8fcc3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 25: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 26: 0x55b26030c581 - std::panicking::try::he1bc4717fea2a10f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 27: 0x55b2602ed083 - std::panic::catch_unwind::h18c987bdba67ebbd [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 28: 0x55b2602fb276 - std::thread::Builder::spawn_unchecked::{{closure}}::h13ae8ddea3e46315 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 29: 0x55b2602e1be3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38cb4ba99e4a0278 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 30: 0x55b26036de8f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 31: 0x55b26037a860 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 32: 0x55b26037a860 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 33: 0x55b26037a860 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 34: 0x7f4915f614a4 - start_thread [INFO] [stderr] 35: 0x7f4915a8cd0f - __clone [INFO] [stderr] 36: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b2603783eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b2603783eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b2603783eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b2603783eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b2603783eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b2603780c7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b260378b60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b260369608 - std::panicking::begin_panic::h8f2ca9a084f9ebf8 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55b26030f3f2 - scheduled_thread_pool::test::test_recovery_from_subtask_panic::{{closure}}::hc76eba73fd12842f [INFO] [stderr] at src/lib.rs:370 [INFO] [stderr] 9: 0x55b260300511 - scheduled_thread_pool::thunk::Thunk<(),R>::new::{{closure}}::h6fc1cc01eed5c61a [INFO] [stderr] at src/thunk.rs:21 [INFO] [stderr] 10: 0x55b2603009e0 - >::invoke::h046d454f3752c963 [INFO] [stderr] at src/thunk.rs:52 [INFO] [stderr] 11: 0x55b260300948 - scheduled_thread_pool::thunk::Thunk::invoke::hce3a8587071b5e83 [INFO] [stderr] at src/thunk.rs:37 [INFO] [stderr] 12: 0x55b260305cb0 - scheduled_thread_pool::Worker::run_job::h86c9d0d6259b7c38 [INFO] [stderr] at src/lib.rs:306 [INFO] [stderr] 13: 0x55b260305714 - scheduled_thread_pool::Worker::run::{{closure}}::hd006bb17f0f823bc [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 14: 0x55b2602ecc70 - as core::ops::function::FnOnce<()>>::call_once::h2d52235ff78115d7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 15: 0x55b26030c765 - std::panicking::try::do_call::hac699a42e1f82471 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55b26030c3d9 - std::panicking::try::h1fef1d98d36988fc [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55b2602ed0d2 - std::panic::catch_unwind::h2ffbfdcf996cf45a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55b260305616 - scheduled_thread_pool::Worker::run::h446f6bb848a7c259 [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 20: 0x55b2603054b0 - scheduled_thread_pool::Worker::start::{{closure}}::h7d471f2ce162848a [INFO] [stderr] at src/lib.rs:262 [INFO] [stderr] 21: 0x55b2602ecdb3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h47399f8554eff57e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 22: 0x55b2602fb45e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hba00890793d38669 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 23: 0x55b2602ecc91 - as core::ops::function::FnOnce<()>>::call_once::h6c53a2ab459f25e7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 24: 0x55b26030c6e5 - std::panicking::try::do_call::h370071a41ff8fcc3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 25: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 26: 0x55b26030c581 - std::panicking::try::he1bc4717fea2a10f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 27: 0x55b2602ed083 - std::panic::catch_unwind::h18c987bdba67ebbd [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 28: 0x55b2602fb276 - std::thread::Builder::spawn_unchecked::{{closure}}::h13ae8ddea3e46315 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 29: 0x55b2602e1be3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38cb4ba99e4a0278 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 30: 0x55b26036de8f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 31: 0x55b26037a860 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 32: 0x55b26037a860 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 33: 0x55b26037a860 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 34: 0x7f4915f614a4 - start_thread [INFO] [stderr] 35: 0x7f4915a8cd0f - __clone [INFO] [stderr] 36: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b2603783eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b2603783eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b2603783eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b2603783eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b2603783eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b2603780c7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b260378b60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b260369608 - std::panicking::begin_panic::h8f2ca9a084f9ebf8 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55b26030f3f2 - scheduled_thread_pool::test::test_recovery_from_subtask_panic::{{closure}}::hc76eba73fd12842f [INFO] [stderr] at src/lib.rs:370 [INFO] [stderr] 9: 0x55b260300511 - scheduled_thread_pool::thunk::Thunk<(),R>::new::{{closure}}::h6fc1cc01eed5c61a [INFO] [stderr] at src/thunk.rs:21 [INFO] [stderr] 10: 0x55b2603009e0 - >::invoke::h046d454f3752c963 [INFO] [stderr] at src/thunk.rs:52 [INFO] [stderr] 11: 0x55b260300948 - scheduled_thread_pool::thunk::Thunk::invoke::hce3a8587071b5e83 [INFO] [stderr] at src/thunk.rs:37 [INFO] [stderr] 12: 0x55b260305cb0 - scheduled_thread_pool::Worker::run_job::h86c9d0d6259b7c38 [INFO] [stderr] at src/lib.rs:306 [INFO] [stderr] 13: 0x55b260305714 - scheduled_thread_pool::Worker::run::{{closure}}::hd006bb17f0f823bc [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 14: 0x55b2602ecc70 - as core::ops::function::FnOnce<()>>::call_once::h2d52235ff78115d7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 15: 0x55b26030c765 - std::panicking::try::do_call::hac699a42e1f82471 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55b26030c3d9 - std::panicking::try::h1fef1d98d36988fc [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55b2602ed0d2 - std::panic::catch_unwind::h2ffbfdcf996cf45a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55b260305616 - scheduled_thread_pool::Worker::run::h446f6bb848a7c259 [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 20: 0x55b2603054b0 - scheduled_thread_pool::Worker::start::{{closure}}::h7d471f2ce162848a [INFO] [stderr] at src/lib.rs:262 [INFO] [stderr] 21: 0x55b2602ecdb3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h47399f8554eff57e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 22: 0x55b2602fb45e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hba00890793d38669 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 23: 0x55b2602ecc91 - as core::ops::function::FnOnce<()>>::call_once::h6c53a2ab459f25e7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 24: 0x55b26030c6e5 - std::panicking::try::do_call::h370071a41ff8fcc3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 25: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 26: 0x55b26030c581 - std::panicking::try::he1bc4717fea2a10f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 27: 0x55b2602ed083 - std::panic::catch_unwind::h18c987bdba67ebbd [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 28: 0x55b2602fb276 - std::thread::Builder::spawn_unchecked::{{closure}}::h13ae8ddea3e46315 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 29: 0x55b2602e1be3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38cb4ba99e4a0278 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 30: 0x55b26036de8f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 31: 0x55b26037a860 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 32: 0x55b26037a860 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 33: 0x55b26037a860 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 34: 0x7f4915f614a4 - start_thread [INFO] [stderr] 35: 0x7f4915a8cd0f - __clone [INFO] [stderr] 36: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b2603783eb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b2603783eb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b2603783eb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b2603783eb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b2603783eb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b2603780c7 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b260378b60 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b260369608 - std::panicking::begin_panic::h8f2ca9a084f9ebf8 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55b26030f3f2 - scheduled_thread_pool::test::test_recovery_from_subtask_panic::{{closure}}::hc76eba73fd12842f [INFO] [stderr] at src/lib.rs:370 [INFO] [stderr] 9: 0x55b260300511 - scheduled_thread_pool::thunk::Thunk<(),R>::new::{{closure}}::h6fc1cc01eed5c61a [INFO] [stderr] at src/thunk.rs:21 [INFO] [stderr] 10: 0x55b2603009e0 - >::invoke::h046d454f3752c963 [INFO] [stderr] at src/thunk.rs:52 [INFO] [stderr] 11: 0x55b260300948 - scheduled_thread_pool::thunk::Thunk::invoke::hce3a8587071b5e83 [INFO] [stderr] at src/thunk.rs:37 [INFO] [stderr] 12: 0x55b260305cb0 - scheduled_thread_pool::Worker::run_job::h86c9d0d6259b7c38 [INFO] [stderr] at src/lib.rs:306 [INFO] [stderr] 13: 0x55b260305714 - scheduled_thread_pool::Worker::run::{{closure}}::hd006bb17f0f823bc [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 14: 0x55b2602ecc70 - as core::ops::function::FnOnce<()>>::call_once::h2d52235ff78115d7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 15: 0x55b26030c765 - std::panicking::try::do_call::hac699a42e1f82471 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x55b26030c3d9 - std::panicking::try::h1fef1d98d36988fc [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55b2602ed0d2 - std::panic::catch_unwind::h2ffbfdcf996cf45a [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55b260305616 - scheduled_thread_pool::Worker::run::h446f6bb848a7c259 [INFO] [stderr] at src/lib.rs:268 [INFO] [stderr] 20: 0x55b2603054b0 - scheduled_thread_pool::Worker::start::{{closure}}::h7d471f2ce162848a [INFO] [stderr] at src/lib.rs:262 [INFO] [stderr] 21: 0x55b2602ecdb3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h47399f8554eff57e [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 22: 0x55b2602fb45e - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hba00890793d38669 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stderr] 23: 0x55b2602ecc91 - as core::ops::function::FnOnce<()>>::call_once::h6c53a2ab459f25e7 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stderr] 24: 0x55b26030c6e5 - std::panicking::try::do_call::h370071a41ff8fcc3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stderr] 25: 0x55b26037b10a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 26: 0x55b26030c581 - std::panicking::try::he1bc4717fea2a10f [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stderr] 27: 0x55b2602ed083 - std::panic::catch_unwind::h18c987bdba67ebbd [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stderr] 28: 0x55b2602fb276 - std::thread::Builder::spawn_unchecked::{{closure}}::h13ae8ddea3e46315 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stderr] 29: 0x55b2602e1be3 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38cb4ba99e4a0278 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stderr] 30: 0x55b26036de8f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 31: 0x55b26037a860 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stderr] 32: 0x55b26037a860 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] 33: 0x55b26037a860 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 34: 0x7f4915f614a4 - start_thread [INFO] [stderr] 35: 0x7f4915a8cd0f - __clone [INFO] [stderr] 36: 0x0 - [INFO] [stdout] test test::test_zero_tasks_panic ... ok [INFO] [stdout] test test::test_recovery_from_subtask_panic ... ok [INFO] [stdout] test test::cancellation ... ok [INFO] [stdout] test test::test_jobs_complete_after_drop ... ok [INFO] [stdout] test test::test_fixed_delay_jobs_stop_after_drop ... ok [INFO] [stdout] test test::test_execute_after ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests scheduled-thread-pool [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "a154cd14a0023c904b213c0a7ac28ea6a25ae9946670a2193598c7bb662bade4"` [INFO] running `"docker" "rm" "-f" "a154cd14a0023c904b213c0a7ac28ea6a25ae9946670a2193598c7bb662bade4"` [INFO] [stdout] a154cd14a0023c904b213c0a7ac28ea6a25ae9946670a2193598c7bb662bade4