[INFO] crate pond 0.3.1 is already in cache [INFO] extracting crate pond 0.3.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/pond/0.3.1 [INFO] extracting crate pond 0.3.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pond/0.3.1 [INFO] validating manifest of pond-0.3.1 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 pond-0.3.1 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 pond-0.3.1 [INFO] finished frobbing pond-0.3.1 [INFO] frobbed toml for pond-0.3.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/pond/0.3.1/Cargo.toml [INFO] started frobbing pond-0.3.1 [INFO] finished frobbing pond-0.3.1 [INFO] frobbed toml for pond-0.3.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pond/0.3.1/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing pond-0.3.1 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pond/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 614f9ad9891676220dd400bbf2b9b8038905ab8089438f0f9479b9dba7b1a1ab [INFO] running `"docker" "start" "-a" "614f9ad9891676220dd400bbf2b9b8038905ab8089438f0f9479b9dba7b1a1ab"` [INFO] [stderr] Compiling pond v0.3.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `"docker" "inspect" "614f9ad9891676220dd400bbf2b9b8038905ab8089438f0f9479b9dba7b1a1ab"` [INFO] running `"docker" "rm" "-f" "614f9ad9891676220dd400bbf2b9b8038905ab8089438f0f9479b9dba7b1a1ab"` [INFO] [stdout] 614f9ad9891676220dd400bbf2b9b8038905ab8089438f0f9479b9dba7b1a1ab [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pond/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 0d2795f66ab82aabdebd2dbc05aa65f56521e160dc18a92354c1176a84cd285a [INFO] running `"docker" "start" "-a" "0d2795f66ab82aabdebd2dbc05aa65f56521e160dc18a92354c1176a84cd285a"` [INFO] [stderr] Compiling pond v0.3.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.64s [INFO] running `"docker" "inspect" "0d2795f66ab82aabdebd2dbc05aa65f56521e160dc18a92354c1176a84cd285a"` [INFO] running `"docker" "rm" "-f" "0d2795f66ab82aabdebd2dbc05aa65f56521e160dc18a92354c1176a84cd285a"` [INFO] [stdout] 0d2795f66ab82aabdebd2dbc05aa65f56521e160dc18a92354c1176a84cd285a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pond/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] a3deed90d880a50fec873d78bba4b26b3192403b48c2c6c6154c9fa9d4dbba48 [INFO] running `"docker" "start" "-a" "a3deed90d880a50fec873d78bba4b26b3192403b48c2c6c6154c9fa9d4dbba48"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/pond-1e514a3d877a5079 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tests::modify_state ... ok [INFO] [stdout] test tests::no_leak ... ok [INFO] [stdout] test tests::no_leak_state ... ok [INFO] [stdout] test tests::pool_panic ... ok [INFO] [stdout] test tests::safe_execute ... ok [INFO] [stdout] test tests::no_leak2 ... ok [INFO] [stdout] test tests::scope_panic ... ok [INFO] [stdout] test tests::state_creator_scope ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:1098:12 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561e9c4d9fb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561e9c4d58db - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561e9c4d8cf6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561e9c4d8a89 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561e9c4d93ff - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561e9c4c9587 - std::panicking::begin_panic::h1025ef4c6ae200e9 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x561e9c4515c0 - pond::tests::state_maker_panic::{{closure}}::{{closure}}::{{closure}}::h0e07df4455cb9f04 [INFO] [stderr] at src/lib.rs:1098 [INFO] [stderr] 7: 0x561e9c435b12 - pond::Scope::with_state::{{closure}}::h3ff3f64151246941 [INFO] [stderr] at src/lib.rs:452 [INFO] [stderr] 8: 0x561e9c42c162 - ::create::h3c0cd06570953cd1 [INFO] [stderr] at src/lib.rs:99 [INFO] [stderr] 9: 0x561e9c42cb5c - pond::Pool::run_thread::{{closure}}::h1659cf50ad070668 [INFO] [stderr] at src/lib.rs:269 [INFO] [stderr] 10: 0x561e9c47b232 - core::ops::function::FnOnce::call_once::hcd87584c055c9257 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 11: 0x561e9c44a680 - as core::ops::function::FnOnce<()>>::call_once::h8973c6147d15e5b7 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 12: 0x561e9c482c24 - std::panicking::try::do_call::hffe732b5669f3305 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x561e9c482500 - std::panicking::try::h451b1bf7509990c8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 15: 0x561e9c44a952 - std::panic::catch_unwind::h02c31e326e005978 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 16: 0x561e9c42c2f9 - pond::Pool::run_thread::h631274dce2bfe3f7 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 17: 0x561e9c42d3cd - pond::Pool::base_new::{{closure}}::h8156ee58932fc4b9 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 18: 0x561e9c44a702 - std::sys_common::backtrace::__rust_begin_short_backtrace::h66af17f473d7a44f [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stderr] 19: 0x561e9c4823ad - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb06e000142251445 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 20: 0x561e9c44a610 - as core::ops::function::FnOnce<()>>::call_once::h193e81ec00bd1476 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 21: 0x561e9c482bd4 - std::panicking::try::do_call::hc9b8b996666a98aa [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 22: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 23: 0x561e9c482820 - std::panicking::try::hd0fef7089f7bfb75 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 24: 0x561e9c44a9f2 - std::panic::catch_unwind::hfb928ed6024763a0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x561e9c481eb5 - std::thread::Builder::spawn_unchecked::{{closure}}::h88b1acf64c9a2017 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 26: 0x561e9c47ac52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6145d287bc01da66 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 27: 0x561e9c4cd46e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] 28: 0x561e9c4db7ff - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 29: 0x7f57fe4f84a3 - start_thread [INFO] [stderr] 30: 0x7f57fe023d0e - __clone [INFO] [stderr] 31: 0x0 - [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:1098:12 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561e9c4d9fb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561e9c4d58db - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561e9c4d8cf6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561e9c4d8a89 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561e9c4d93ff - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561e9c4c9587 - std::panicking::begin_panic::h1025ef4c6ae200e9 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x561e9c4515c0 - pond::tests::state_maker_panic::{{closure}}::{{closure}}::{{closure}}::h0e07df4455cb9f04 [INFO] [stderr] at src/lib.rs:1098 [INFO] [stderr] 7: 0x561e9c435b12 - pond::Scope::with_state::{{closure}}::h3ff3f64151246941 [INFO] [stderr] at src/lib.rs:452 [INFO] [stderr] 8: 0x561e9c42c162 - ::create::h3c0cd06570953cd1 [INFO] [stderr] at src/lib.rs:99 [INFO] [stderr] 9: 0x561e9c42cb5c - pond::Pool::run_thread::{{closure}}::h1659cf50ad070668 [INFO] [stderr] at src/lib.rs:269 [INFO] [stderr] 10: 0x561e9c47b232 - core::ops::function::FnOnce::call_once::hcd87584c055c9257 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 11: 0x561e9c44a680 - as core::ops::function::FnOnce<()>>::call_once::h8973c6147d15e5b7 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 12: 0x561e9c482c24 - std::panicking::try::do_call::hffe732b5669f3305 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 13: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 14: 0x561e9c482500 - std::panicking::try::h451b1bf7509990c8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 15: 0x561e9c44a952 - std::panic::catch_unwind::h02c31e326e005978 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 16: 0x561e9c42c2f9 - pond::Pool::run_thread::h631274dce2bfe3f7 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 17: 0x561e9c42d3cd - pond::Pool::base_new::{{closure}}::h8156ee58932fc4b9 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 18: 0x561e9c44a702 - std::sys_common::backtrace::__rust_begin_short_backtrace::h66af17f473d7a44f [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stderr] 19: 0x561e9c4823ad - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb06e000142251445 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 20: 0x561e9c44a610 - as core::ops::function::FnOnce<()>>::call_once::h193e81ec00bd1476 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 21: 0x561e9c482bd4 - std::panicking::try::do_call::hc9b8b996666a98aa [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 22: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 23: 0x561e9c482820 - std::panicking::try::hd0fef7089f7bfb75 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 24: 0x561e9c44a9f2 - std::panic::catch_unwind::hfb928ed6024763a0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x561e9c481eb5 - std::thread::Builder::spawn_unchecked::{{closure}}::h88b1acf64c9a2017 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 26: 0x561e9c47ac52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6145d287bc01da66 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 27: 0x561e9c4cd46e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] 28: 0x561e9c4db7ff - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 29: 0x7f57fe4f84a3 - start_thread [INFO] [stderr] 30: 0x7f57fe023d0e - __clone [INFO] [stderr] 31: 0x0 - [INFO] [stdout] test tests::state_maker_panic ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:726:7 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561e9c4d9fb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561e9c4d58db - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561e9c4d8cf6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561e9c4d8a89 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561e9c4d93ff - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561e9c4c9587 - std::panicking::begin_panic::h1025ef4c6ae200e9 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x561e9c44e68c - pond::tests::thread_panic::{{closure}}::{{closure}}::hd3088cd7f689bd73 [INFO] [stderr] at src/lib.rs:726 [INFO] [stderr] 7: 0x561e9c42bca1 - as pond::AbstractTask>::run::h04556d9ad08d12ff [INFO] [stderr] at src/lib.rs:86 [INFO] [stderr] 8: 0x561e9c42cd66 - pond::Pool::run_thread::{{closure}}::h1659cf50ad070668 [INFO] [stderr] at src/lib.rs:286 [INFO] [stderr] 9: 0x561e9c47b232 - core::ops::function::FnOnce::call_once::hcd87584c055c9257 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 10: 0x561e9c44a680 - as core::ops::function::FnOnce<()>>::call_once::h8973c6147d15e5b7 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 11: 0x561e9c482c24 - std::panicking::try::do_call::hffe732b5669f3305 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 12: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 13: 0x561e9c482500 - std::panicking::try::h451b1bf7509990c8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 14: 0x561e9c44a952 - std::panic::catch_unwind::h02c31e326e005978 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x561e9c42c2f9 - pond::Pool::run_thread::h631274dce2bfe3f7 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 16: 0x561e9c42d3cd - pond::Pool::base_new::{{closure}}::h8156ee58932fc4b9 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 17: 0x561e9c44a702 - std::sys_common::backtrace::__rust_begin_short_backtrace::h66af17f473d7a44f [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stderr] 18: 0x561e9c4823ad - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb06e000142251445 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 19: 0x561e9c44a610 - as core::ops::function::FnOnce<()>>::call_once::h193e81ec00bd1476 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 20: 0x561e9c482bd4 - std::panicking::try::do_call::hc9b8b996666a98aa [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 21: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 22: 0x561e9c482820 - std::panicking::try::hd0fef7089f7bfb75 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 23: 0x561e9c44a9f2 - std::panic::catch_unwind::hfb928ed6024763a0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x561e9c481eb5 - std::thread::Builder::spawn_unchecked::{{closure}}::h88b1acf64c9a2017 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 25: 0x561e9c47ac52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6145d287bc01da66 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 26: 0x561e9c4cd46e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] 27: 0x561e9c4db7ff - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 28: 0x7f57fe4f84a3 - start_thread [INFO] [stderr] 29: 0x7f57fe023d0e - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stdout] test tests::thread_panic ... ok [INFO] [stdout] test tests::smoketest ... ok [INFO] [stdout] test tests::many_threads ... ok [INFO] [stdout] test tests::join_all ... ok [INFO] [stderr] thread '' panicked at 'explicit panic', src/lib.rs:823:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561e9c4d9fb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561e9c4d58db - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561e9c4d8cf6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561e9c4d8a89 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561e9c4d93ff - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561e9c4c9587 - std::panicking::begin_panic::h1025ef4c6ae200e9 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x561e9c44f286 - pond::tests::join_all_with_thread_panic::{{closure}}::{{closure}}::{{closure}}::hac22b69047708bcb [INFO] [stderr] at src/lib.rs:823 [INFO] [stderr] 7: 0x561e9c42bef1 - as pond::AbstractTask>::run::h7fd13c96f0bfc700 [INFO] [stderr] at src/lib.rs:86 [INFO] [stderr] 8: 0x561e9c42cd66 - pond::Pool::run_thread::{{closure}}::h1659cf50ad070668 [INFO] [stderr] at src/lib.rs:286 [INFO] [stderr] 9: 0x561e9c47b232 - core::ops::function::FnOnce::call_once::hcd87584c055c9257 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 10: 0x561e9c44a680 - as core::ops::function::FnOnce<()>>::call_once::h8973c6147d15e5b7 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 11: 0x561e9c482c24 - std::panicking::try::do_call::hffe732b5669f3305 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 12: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 13: 0x561e9c482500 - std::panicking::try::h451b1bf7509990c8 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 14: 0x561e9c44a952 - std::panic::catch_unwind::h02c31e326e005978 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x561e9c42c2f9 - pond::Pool::run_thread::h631274dce2bfe3f7 [INFO] [stderr] at src/lib.rs:208 [INFO] [stderr] 16: 0x561e9c42d3cd - pond::Pool::base_new::{{closure}}::h8156ee58932fc4b9 [INFO] [stderr] at src/lib.rs:322 [INFO] [stderr] 17: 0x561e9c44a702 - std::sys_common::backtrace::__rust_begin_short_backtrace::h66af17f473d7a44f [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stderr] 18: 0x561e9c4823ad - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb06e000142251445 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 19: 0x561e9c44a610 - as core::ops::function::FnOnce<()>>::call_once::h193e81ec00bd1476 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 20: 0x561e9c482bd4 - std::panicking::try::do_call::hc9b8b996666a98aa [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 21: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 22: 0x561e9c482820 - std::panicking::try::hd0fef7089f7bfb75 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 23: 0x561e9c44a9f2 - std::panic::catch_unwind::hfb928ed6024763a0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x561e9c481eb5 - std::thread::Builder::spawn_unchecked::{{closure}}::h88b1acf64c9a2017 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 25: 0x561e9c47ac52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6145d287bc01da66 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 26: 0x561e9c4cd46e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] 27: 0x561e9c4db7ff - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 28: 0x7f57fe4f84a3 - start_thread [INFO] [stderr] 29: 0x7f57fe023d0e - __clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] thread '' panicked at 'worker thread panicked', src/lib.rs:375:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561e9c4d9fb3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x561e9c4d58db - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x561e9c4d8cf6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x561e9c4d8a89 - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x561e9c4d93ff - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x561e9c4c9587 - std::panicking::begin_panic::h1025ef4c6ae200e9 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x561e9c42e662 - pond::Pool::scoped::h5476fd1ab806fe18 [INFO] [stderr] at src/lib.rs:375 [INFO] [stderr] 7: 0x561e9c44f467 - pond::tests::join_all_with_thread_panic::{{closure}}::h21af007ff6834035 [INFO] [stderr] at src/lib.rs:816 [INFO] [stderr] 8: 0x561e9c44a6ea - std::sys_common::backtrace::__rust_begin_short_backtrace::h2d34b68e0b3a8ffd [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stderr] 9: 0x561e9c4823cc - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hba893285ee809105 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stderr] 10: 0x561e9c44a65c - as core::ops::function::FnOnce<()>>::call_once::h5562cbf031f53613 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stderr] 11: 0x561e9c482b8f - std::panicking::try::do_call::h7879c3978322aae0 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stderr] 12: 0x561e9c4dc1a9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 13: 0x561e9c4829b2 - std::panicking::try::hd73b76c28d52a98d [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stderr] 14: 0x561e9c44a98c - std::panic::catch_unwind::h33619cb5dc17b693 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stderr] 15: 0x561e9c4821c9 - std::thread::Builder::spawn_unchecked::{{closure}}::he2d9c41ea8cfa407 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stderr] 16: 0x561e9c47aca2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc2a6c203c1c0c2de [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stderr] 17: 0x561e9c4cd46e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] 18: 0x561e9c4db7ff - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stderr] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stderr] at src/libstd/sys_common/thread.rs:13 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:79 [INFO] [stderr] 19: 0x7f57fe4f84a3 - start_thread [INFO] [stderr] 20: 0x7f57fe023d0e - __clone [INFO] [stderr] 21: 0x0 - [INFO] [stdout] test tests::join_all_with_thread_panic ... ok [INFO] [stdout] test tests::backlog_positive ... ok [INFO] [stdout] test tests::backlog_negative ... ok [INFO] [stdout] test tests::do_them_all ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests pond [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a3deed90d880a50fec873d78bba4b26b3192403b48c2c6c6154c9fa9d4dbba48"` [INFO] running `"docker" "rm" "-f" "a3deed90d880a50fec873d78bba4b26b3192403b48c2c6c6154c9fa9d4dbba48"` [INFO] [stdout] a3deed90d880a50fec873d78bba4b26b3192403b48c2c6c6154c9fa9d4dbba48