[INFO] fetching crate workerpool 1.2.0...
[INFO] testing workerpool-1.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate workerpool 1.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate workerpool 1.2.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate workerpool 1.2.0
[INFO] finished tweaking crates.io crate workerpool 1.2.0
[INFO] tweaked toml for crates.io crate workerpool 1.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ab62e2b99689c05844b70d027fbee6bb0d26b0dcf1b0815b9000afdc2180520
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9ab62e2b99689c05844b70d027fbee6bb0d26b0dcf1b0815b9000afdc2180520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ab62e2b99689c05844b70d027fbee6bb0d26b0dcf1b0815b9000afdc2180520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab62e2b99689c05844b70d027fbee6bb0d26b0dcf1b0815b9000afdc2180520", kill_on_drop: false }`
[INFO] [stdout] 9ab62e2b99689c05844b70d027fbee6bb0d26b0dcf1b0815b9000afdc2180520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dab51122ca8922679010b9d2926d5b5fbad2595519a63da257d540a29bbd12e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2dab51122ca8922679010b9d2926d5b5fbad2595519a63da257d540a29bbd12e", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling workerpool v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:1023:33
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     pub struct Thunk<'a, T>(Box<FnBox<Out = T> + Send + 'a>);
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox<Out = T> + Send + 'a`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "2dab51122ca8922679010b9d2926d5b5fbad2595519a63da257d540a29bbd12e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dab51122ca8922679010b9d2926d5b5fbad2595519a63da257d540a29bbd12e", kill_on_drop: false }`
[INFO] [stdout] 2dab51122ca8922679010b9d2926d5b5fbad2595519a63da257d540a29bbd12e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d36d9605b95f549f87192d0460cbc300f9020f9b8909cde5a4324d5e7671268c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d36d9605b95f549f87192d0460cbc300f9020f9b8909cde5a4324d5e7671268c", kill_on_drop: false }`
[INFO] [stderr]    Compiling workerpool v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:1023:33
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     pub struct Thunk<'a, T>(Box<FnBox<Out = T> + Send + 'a>);
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox<Out = T> + Send + 'a`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/lib.rs:1023:33
[INFO] [stdout]      |
[INFO] [stdout] 1023 |     pub struct Thunk<'a, T>(Box<FnBox<Out = T> + Send + 'a>);
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox<Out = T> + Send + 'a`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stdout]     --> src/lib.rs:1205:17
[INFO] [stdout]      |
[INFO] [stdout] 1205 |                 tx.send(1).is_ok();
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]      = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "d36d9605b95f549f87192d0460cbc300f9020f9b8909cde5a4324d5e7671268c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d36d9605b95f549f87192d0460cbc300f9020f9b8909cde5a4324d5e7671268c", kill_on_drop: false }`
[INFO] [stdout] d36d9605b95f549f87192d0460cbc300f9020f9b8909cde5a4324d5e7671268c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e46160a220e3f5e0274ed7d42a705836f8229e8fd182529c4792a3f3a87e0536
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e46160a220e3f5e0274ed7d42a705836f8229e8fd182529c4792a3f3a87e0536", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1023:33
[INFO] [stderr]      |
[INFO] [stderr] 1023 |     pub struct Thunk<'a, T>(Box<FnBox<Out = T> + Send + 'a>);
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox<Out = T> + Send + 'a`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1023:33
[INFO] [stderr]      |
[INFO] [stderr] 1023 |     pub struct Thunk<'a, T>(Box<FnBox<Out = T> + Send + 'a>);
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox<Out = T> + Send + 'a`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::result::Result::<T, E>::is_ok` that must be used
[INFO] [stderr]     --> src/lib.rs:1205:17
[INFO] [stderr]      |
[INFO] [stderr] 1205 |                 tx.send(1).is_ok();
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]      = note: if you intended to assert that this is ok, consider `.unwrap()` instead
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/workerpool-84ecda13a92f7f3e
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stderr] thread 'test' panicked at 'explicit panic', src/lib.rs:1283:13
[INFO] [stderr] stack backtrace:
[INFO] [stdout] test test::test_cloned_eq ... ok
[INFO] [stdout] test test::test_empty_pool ... ok
[INFO] [stdout] test test::test_name ... ok
[INFO] [stdout] test test::test_send ... ok
[INFO] [stdout] test test::test_send_shared_data ... ok
[INFO] [stdout] test test::test_sync_shared_data ... ok
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1145:39
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1145:39
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1145:39
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1145:39
[INFO] [stdout] test test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop ... ok
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1173:17
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1173:17
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1173:17
[INFO] [stderr] thread '<unnamed>' panicked at 'intentional panic', src/lib.rs:1173:17
[INFO] [stdout] test test::test_multi_join ... ok
[INFO] [stdout] test test::test_works ... ok
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout] test test::test_shrink ... ok
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67f9bf - workerpool::test::test_name::{{closure}}::h3a5fcccba53a473e
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1283
[INFO] [stderr]   15:     0x55c0ef67aae6 - <F as workerpool::thunk::FnBox>::call_box::h0936bf23f8657633
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stdout] test test::test_zero_tasks_panic ... ok
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d2cd - workerpool::test::test_recovery_from_subtask_panic::{{closure}}::h02494febb2d44ea4
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1145
[INFO] [stderr]   15:     0x55c0ef67ab2e - <F as workerpool::thunk::FnBox>::call_box::h14b23388c0a1d043
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d2cd - workerpool::test::test_recovery_from_subtask_panic::{{closure}}::h02494febb2d44ea4
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1145
[INFO] [stderr]   15:     0x55c0ef67ab2e - <F as workerpool::thunk::FnBox>::call_box::h14b23388c0a1d043
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stdout] test test::test_recovery_from_subtask_panic ... ok
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d2cd - workerpool::test::test_recovery_from_subtask_panic::{{closure}}::h02494febb2d44ea4
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1145
[INFO] [stderr]   15:     0x55c0ef67ab2e - <F as workerpool::thunk::FnBox>::call_box::h14b23388c0a1d043
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d2cd - workerpool::test::test_recovery_from_subtask_panic::{{closure}}::h02494febb2d44ea4
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1145
[INFO] [stderr]   15:     0x55c0ef67ab2e - <F as workerpool::thunk::FnBox>::call_box::h14b23388c0a1d043
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d65e - workerpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h76bee3e42585aa7b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1173
[INFO] [stderr]   15:     0x55c0ef67aa26 - <F as workerpool::thunk::FnBox>::call_box::h07ec9f02e1b388a8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d65e - workerpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h76bee3e42585aa7b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1173
[INFO] [stderr]   15:     0x55c0ef67aa26 - <F as workerpool::thunk::FnBox>::call_box::h07ec9f02e1b388a8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d65e - workerpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h76bee3e42585aa7b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1173
[INFO] [stderr]   15:     0x55c0ef67aa26 - <F as workerpool::thunk::FnBox>::call_box::h07ec9f02e1b388a8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x55c0ef73eed0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55c0ef73eed0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x55c0ef73eed0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x55c0ef76135c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stderr]    5:     0x55c0ef73ae32 - std::io::Write::write_fmt::hac97d5cb5753e2ec
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stderr]    6:     0x55c0ef74140d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x55c0ef74140d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x55c0ef74140d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stderr]    9:     0x55c0ef7410b8 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:227
[INFO] [stderr]   10:     0x55c0ef741af1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stderr]   11:     0x55c0ef7160dc - std::panicking::begin_panic::{{closure}}::h8976e8e4dcfa9b11
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:506
[INFO] [stderr]   12:     0x55c0ef717899 - std::sys_common::backtrace::__rust_end_short_backtrace::ha70f20d41608121c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x55c0ef716007 - std::panicking::begin_panic::h1337b02a4bee7818
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:505
[INFO] [stderr]   14:     0x55c0ef67d65e - workerpool::test::test_should_not_panic_on_drop_if_subtasks_panic_after_drop::{{closure}}::h76bee3e42585aa7b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1173
[INFO] [stderr]   15:     0x55c0ef67aa26 - <F as workerpool::thunk::FnBox>::call_box::h07ec9f02e1b388a8
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:992
[INFO] [stderr]   16:     0x55c0ef6a5bf8 - <workerpool::thunk::ThunkWorker<T> as workerpool::Worker>::execute::h4977a91a8f7a1e5b
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:1048
[INFO] [stderr]   17:     0x55c0ef67086f - workerpool::spawn_in_pool::{{closure}}::ha5efc5eef49a3e1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:207
[INFO] [stderr]   18:     0x55c0ef6a66ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h331d1c6ca875163b
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   19:     0x55c0ef6636da - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h185ee768ab663cea
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stderr]   20:     0x55c0ef6557be - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::ha2724bfb5c410405
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stderr]   21:     0x55c0ef69e78a - std::panicking::try::do_call::hb1cb5c945c34bed9
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stderr]   22:     0x55c0ef6a5c1d - __rust_try
[INFO] [stderr]   23:     0x55c0ef69e6f7 - std::panicking::try::he037cc67193539e2
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stderr]   24:     0x55c0ef655dfe - std::panic::catch_unwind::h70d11b836bbbf6a6
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stderr]   25:     0x55c0ef66291e - std::thread::Builder::spawn_unchecked::{{closure}}::h257a9333e81a3e3c
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stderr]   26:     0x55c0ef667aee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hac698bbdf6e72857
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stderr]   27:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   28:     0x55c0ef747bfa - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x55c0ef747bfa - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stderr]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   30:     0x7f3e03aed609 - start_thread
[INFO] [stderr]   31:     0x7f3e03d78103 - clone
[INFO] [stderr]   32:                0x0 - <unknown>
[INFO] [stdout] test test::test_active_count ... ok
[INFO] [stdout] test test::test_debug ... 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_set_num_threads_increasing ... ok
[INFO] [stdout] test test::test_repeated_join ... 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 workerpool
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Builder::new (line 298) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::execute_to (line 604) ... FAILED
[INFO] [stdout] test src/lib.rs - Pool<T>::panic_count (line 713) ... FAILED
[INFO] [stdout] test src/lib.rs - Pool<T>::clone (line 860) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 38) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 68) ... FAILED
[INFO] [stdout] test src/lib.rs - Pool<T>::join (line 808) ... FAILED
[INFO] [stdout] test src/lib.rs - Builder::thread_stack_size (line 391) ... ok
[INFO] [stdout] test src/lib.rs - Builder::num_threads (line 323) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::max_count (line 692) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::execute (line 572) ... ok
[INFO] [stdout] test src/lib.rs - Builder (line 276) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::active_count (line 665) ... ok
[INFO] [stdout] test src/lib.rs - Builder::build (line 420) ... ok
[INFO] [stdout] test src/lib.rs - thunk::Thunk (line 1011) ... ok
[INFO] [stdout] test src/lib.rs - thunk::Thunk (line 1003) ... ok
[INFO] [stdout] test src/lib.rs - Builder::thread_name (line 356) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::new (line 515) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::eq (line 926) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::with_name (line 537) ... ok
[INFO] [stdout] test src/lib.rs - thunk (line 957) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::queued_count (line 638) ... ok
[INFO] [stdout] test src/lib.rs - Pool<T>::set_num_threads (line 747) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Pool<T>::execute_to (line 604) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Pool<T>::panic_count (line 713) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Pool<T>::clone (line 860) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 38) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 68) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Pool<T>::join (line 808) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 38)
[INFO] [stdout]     src/lib.rs - (line 68)
[INFO] [stdout]     src/lib.rs - Pool<T>::clone (line 860)
[INFO] [stdout]     src/lib.rs - Pool<T>::execute_to (line 604)
[INFO] [stdout]     src/lib.rs - Pool<T>::join (line 808)
[INFO] [stdout]     src/lib.rs - Pool<T>::panic_count (line 713)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 18 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "e46160a220e3f5e0274ed7d42a705836f8229e8fd182529c4792a3f3a87e0536", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46160a220e3f5e0274ed7d42a705836f8229e8fd182529c4792a3f3a87e0536", kill_on_drop: false }`
[INFO] [stdout] e46160a220e3f5e0274ed7d42a705836f8229e8fd182529c4792a3f3a87e0536
