Dec 15 01:17:01.566 INFO testing pool_barrier-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 01:17:01.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 01:17:01.799 INFO [stdout] d4a1483ddd5b6c2293a2f4f194d04237f7b242d4b233d0fe97cd94d93451d4f8 Dec 15 01:17:01.804 INFO running `"docker" "start" "-a" "d4a1483ddd5b6c2293a2f4f194d04237f7b242d4b233d0fe97cd94d93451d4f8"` Dec 15 01:17:02.311 INFO [stderr] usermod: no changes Dec 15 01:17:02.349 INFO [stderr] Compiling pool_barrier v0.1.1 (/source) Dec 15 01:17:03.148 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s Dec 15 01:17:03.163 INFO [stderr] su: No module specific data is present Dec 15 01:17:03.729 INFO running `"docker" "inspect" "d4a1483ddd5b6c2293a2f4f194d04237f7b242d4b233d0fe97cd94d93451d4f8"` Dec 15 01:17:03.808 INFO running `"docker" "rm" "-f" "d4a1483ddd5b6c2293a2f4f194d04237f7b242d4b233d0fe97cd94d93451d4f8"` Dec 15 01:17:03.915 INFO [stdout] d4a1483ddd5b6c2293a2f4f194d04237f7b242d4b233d0fe97cd94d93451d4f8 Dec 15 01:17:03.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 01:17:04.144 INFO [stdout] 617c04d7241c67be566de3822cf3b022bedd47ae31253d31ab7e1ea435a28cb8 Dec 15 01:17:04.148 INFO running `"docker" "start" "-a" "617c04d7241c67be566de3822cf3b022bedd47ae31253d31ab7e1ea435a28cb8"` Dec 15 01:17:04.572 INFO [stderr] usermod: no changes Dec 15 01:17:04.615 INFO [stderr] Compiling pool_barrier v0.1.1 (/source) Dec 15 01:17:06.178 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.58s Dec 15 01:17:06.182 INFO [stderr] su: No module specific data is present Dec 15 01:17:07.164 INFO running `"docker" "inspect" "617c04d7241c67be566de3822cf3b022bedd47ae31253d31ab7e1ea435a28cb8"` Dec 15 01:17:07.409 INFO running `"docker" "rm" "-f" "617c04d7241c67be566de3822cf3b022bedd47ae31253d31ab7e1ea435a28cb8"` Dec 15 01:17:07.677 INFO [stdout] 617c04d7241c67be566de3822cf3b022bedd47ae31253d31ab7e1ea435a28cb8 Dec 15 01:17:07.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 15 01:17:08.063 INFO [stdout] 09dbe67bde8a6b9f07971a7c0482847863d2fe8af611462230a72a361a825ffb Dec 15 01:17:08.065 INFO running `"docker" "start" "-a" "09dbe67bde8a6b9f07971a7c0482847863d2fe8af611462230a72a361a825ffb"` Dec 15 01:17:09.284 INFO [stderr] usermod: no changes Dec 15 01:17:09.395 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 15 01:17:09.399 INFO [stderr] Running /target/debug/deps/pool_barrier-c08ed40a6010101b Dec 15 01:17:09.402 INFO [stdout] Dec 15 01:17:09.403 INFO [stdout] running 8 tests Dec 15 01:17:09.406 INFO [stdout] test tests::same_thread ... ok Dec 15 01:17:09.434 INFO [stdout] thread_id: 2 Dec 15 01:17:09.455 INFO [stdout] thread_id: 0 Dec 15 01:17:09.455 INFO [stdout] thread_id: 1 Dec 15 01:17:09.455 INFO [stdout] thread_id: 3 Dec 15 01:17:09.455 INFO [stdout] thread_id: 0 Dec 15 01:17:09.466 INFO [stdout] thread_id: 0 Dec 15 01:17:09.467 INFO [stdout] thread_id: 0 Dec 15 01:17:09.467 INFO [stdout] thread_id: 4 Dec 15 01:17:09.467 INFO [stdout] thread_id: 2 Dec 15 01:17:09.478 INFO [stdout] thread_id: 1 Dec 15 01:17:09.478 INFO [stdout] thread_id: 2 Dec 15 01:17:09.483 INFO [stdout] thread_id: 4 Dec 15 01:17:09.483 INFO [stderr] thread '' panicked at 'Deliberate panic', src/lib.rs:237:18 Dec 15 01:17:09.483 INFO [stdout] thread_id: 4 Dec 15 01:17:09.483 INFO [stdout] thread_id: 0 Dec 15 01:17:09.483 INFO [stdout] thread_id: 2 Dec 15 01:17:09.483 INFO [stdout] thread_id: 2 Dec 15 01:17:09.483 INFO [stdout] thread_id: 1 Dec 15 01:17:09.491 INFO [stdout] thread_id: 2 Dec 15 01:17:09.491 INFO [stdout] thread_id: 3 Dec 15 01:17:09.491 INFO [stdout] thread_id: 3 Dec 15 01:17:09.491 INFO [stdout] thread_id: 1 Dec 15 01:17:09.491 INFO [stdout] thread_id: 3 Dec 15 01:17:09.499 INFO [stdout] thread_id: 4 Dec 15 01:17:09.499 INFO [stdout] thread_id: 1 Dec 15 01:17:09.499 INFO [stdout] thread_id: 4 Dec 15 01:17:09.499 INFO [stdout] thread_id: 1 Dec 15 01:17:09.499 INFO [stdout] thread_id: 2 Dec 15 01:17:09.504 INFO [stdout] thread_id: 3 Dec 15 01:17:09.504 INFO [stdout] test tests::not_enough_checkpoints ... ok Dec 15 01:17:09.504 INFO [stdout] test tests::test_finished_true ... ok Dec 15 01:17:09.504 INFO [stdout] thread_id: 0 Dec 15 01:17:09.511 INFO [stdout] thread_id: 3 Dec 15 01:17:09.511 INFO [stderr] thread '' panicked at 'Deliberate panic', src/lib.rs:237:18 Dec 15 01:17:09.511 INFO [stdout] test tests::single_use ... ok Dec 15 01:17:09.511 INFO [stdout] thread_id: 0 Dec 15 01:17:09.535 INFO [stdout] thread_id: 4 Dec 15 01:17:09.535 INFO [stderr] stack backtrace: Dec 15 01:17:09.535 INFO [stdout] test tests::test_finished_false ... ok Dec 15 01:17:09.535 INFO [stderr] 0: 0x560383430b63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:17:09.535 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:17:09.535 INFO [stderr] 1: 0x56038342b308 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:17:09.535 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:17:09.535 INFO [stderr] 2: 0x56038342fa82 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:17:09.535 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:17:09.535 INFO [stderr] at src/libstd/panicking.rs:210 Dec 15 01:17:09.535 INFO [stderr] 3: 0x56038342f7f4 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:17:09.535 INFO [stderr] at src/libstd/panicking.rs:224 Dec 15 01:17:09.535 INFO [stderr] 4: 0x560383430190 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:17:09.535 INFO [stderr] at src/libstd/panicking.rs:487 Dec 15 01:17:09.535 INFO [stderr] 5: 0x56038340d847 - std::panicking::begin_panic::hf1200892f4b012a0 Dec 15 01:17:09.535 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421 Dec 15 01:17:09.535 INFO [stderr] 6: 0x5603833c9037 - pool_barrier::tests::panic_run::{{closure}}::h751c1d0b6c09af88 Dec 15 01:17:09.535 INFO [stderr] at src/lib.rs:237 Dec 15 01:17:09.535 INFO [stderr] 7: 0x5603833cbd6a - std::sys_common::backtrace::__rust_begin_short_backtrace::h271bc6f189c0f313 Dec 15 01:17:09.535 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:17:09.535 INFO [stderr] 8: 0x5603833cdbbc - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h0699f65c0448ad71 Dec 15 01:17:09.535 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:17:09.536 INFO [stderr] 9: 0x5603833cbd3c - as core::ops::function::FnOnce<()>>::call_once::hcb2a3390dc774955 Dec 15 01:17:09.536 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:17:09.536 INFO [stderr] 10: 0x5603833cf3af - std::panicking::try::do_call::h0452c9ffc31542a1 Dec 15 01:17:09.536 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:17:09.536 INFO [stderr] 11: 0x56038343e7e9 - __rust_maybe_catch_panic Dec 15 01:17:09.536 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 15 01:17:09.536 INFO [stderr] 12: 0x5603833cf2d2 - std::panicking::try::h8ead0358cecdd3f5 Dec 15 01:17:09.536 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:17:09.536 INFO [stderr] 13: 0x5603833cbdac - std::panic::catch_unwind::h751cf8df65cfae1a Dec 15 01:17:09.536 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:17:09.536 INFO [stderr] 14: 0x5603833cd9c9 - std::thread::Builder::spawn_unchecked::{{closure}}::h92df0696960ca1b1 Dec 15 01:17:09.536 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:17:09.536 INFO [stderr] 15: 0x5603833cdd06 - >::call_box::hc371851eb5ac13c6 Dec 15 01:17:09.543 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:17:09.544 INFO [stdout] test tests::test_checkpoint_panic_detection ... ok Dec 15 01:17:09.544 INFO [stderr] 16: 0x5603834327ad - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:17:09.544 INFO [stdout] test tests::too_many_checkpoints ... ok Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys_common/thread.rs:24 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:17:09.544 INFO [stderr] 17: 0x7fa2783986b9 - start_thread Dec 15 01:17:09.544 INFO [stderr] 18: 0x7fa277eb841c - clone Dec 15 01:17:09.544 INFO [stderr] 19: 0x0 - Dec 15 01:17:09.544 INFO [stderr] stack backtrace: Dec 15 01:17:09.544 INFO [stderr] 0: 0x560383430b63 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 01:17:09.544 INFO [stderr] 1: 0x56038342b308 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 15 01:17:09.544 INFO [stderr] 2: 0x56038342fa82 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/panicking.rs:210 Dec 15 01:17:09.544 INFO [stderr] 3: 0x56038342f7f4 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/panicking.rs:224 Dec 15 01:17:09.544 INFO [stderr] 4: 0x560383430190 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/panicking.rs:487 Dec 15 01:17:09.544 INFO [stderr] 5: 0x56038340d847 - std::panicking::begin_panic::hf1200892f4b012a0 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:421 Dec 15 01:17:09.544 INFO [stderr] 6: 0x5603833c9037 - pool_barrier::tests::panic_run::{{closure}}::h751c1d0b6c09af88 Dec 15 01:17:09.544 INFO [stderr] at src/lib.rs:237 Dec 15 01:17:09.544 INFO [stderr] 7: 0x5603833cbd6a - std::sys_common::backtrace::__rust_begin_short_backtrace::h271bc6f189c0f313 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/sys_common/backtrace.rs:136 Dec 15 01:17:09.544 INFO [stderr] 8: 0x5603833cdbbc - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h0699f65c0448ad71 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:479 Dec 15 01:17:09.544 INFO [stderr] 9: 0x5603833cbd3c - as core::ops::function::FnOnce<()>>::call_once::hcb2a3390dc774955 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:319 Dec 15 01:17:09.544 INFO [stderr] 10: 0x5603833cf3af - std::panicking::try::do_call::h0452c9ffc31542a1 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:306 Dec 15 01:17:09.544 INFO [stderr] 11: 0x56038343e7e9 - __rust_maybe_catch_panic Dec 15 01:17:09.544 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 15 01:17:09.544 INFO [stderr] 12: 0x5603833cf2d2 - std::panicking::try::h8ead0358cecdd3f5 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panicking.rs:285 Dec 15 01:17:09.544 INFO [stderr] 13: 0x5603833cbdac - std::panic::catch_unwind::h751cf8df65cfae1a Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/panic.rs:398 Dec 15 01:17:09.544 INFO [stderr] 14: 0x5603833cd9c9 - std::thread::Builder::spawn_unchecked::{{closure}}::h92df0696960ca1b1 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/thread/mod.rs:478 Dec 15 01:17:09.544 INFO [stderr] 15: 0x5603833cdd06 - >::call_box::hc371851eb5ac13c6 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:673 Dec 15 01:17:09.544 INFO [stderr] 16: 0x5603834327ad - std::sys::unix::thread::Thread::new::thread_start::h08aa646226e66c99 Dec 15 01:17:09.544 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/liballoc/boxed.rs:683 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys_common/thread.rs:24 Dec 15 01:17:09.544 INFO [stderr] at src/libstd/sys/unix/thread.rs:91 Dec 15 01:17:09.544 INFO [stderr] 17: 0x7fa2783986b9 - start_thread Dec 15 01:17:09.544 INFO [stderr] 18: 0x7fa277eb841c - clone Dec 15 01:17:09.544 INFO [stderr] 19: 0x0 - Dec 15 01:17:09.560 INFO [stdout] thread_id: 4 Dec 15 01:17:09.561 INFO [stdout] thread_id: 1 Dec 15 01:17:09.583 INFO [stdout] thread_id: 2 Dec 15 01:17:09.602 INFO [stdout] thread_id: 0 Dec 15 01:17:09.614 INFO [stdout] thread_id: 3 Dec 15 01:17:09.623 INFO [stdout] thread_id: 3 Dec 15 01:17:09.658 INFO [stdout] thread_id: 0 Dec 15 01:17:09.675 INFO [stdout] thread_id: 1 Dec 15 01:17:09.683 INFO [stdout] thread_id: 4 Dec 15 01:17:09.699 INFO [stdout] thread_id: 2 Dec 15 01:17:09.731 INFO [stdout] thread_id: 0 Dec 15 01:17:09.749 INFO [stdout] thread_id: 3 Dec 15 01:17:09.754 INFO [stdout] thread_id: 1 Dec 15 01:17:09.783 INFO [stdout] thread_id: 2 Dec 15 01:17:09.789 INFO [stdout] thread_id: 4 Dec 15 01:17:09.852 INFO [stdout] thread_id: 3 Dec 15 01:17:09.855 INFO [stdout] thread_id: 1 Dec 15 01:17:09.863 INFO [stdout] thread_id: 4 Dec 15 01:17:09.875 INFO [stdout] thread_id: 0 Dec 15 01:17:09.889 INFO [stdout] thread_id: 2 Dec 15 01:17:09.889 INFO [stderr] Doc-tests pool_barrier Dec 15 01:17:09.889 INFO [stdout] test tests::reuse ... ok Dec 15 01:17:09.889 INFO [stdout] Dec 15 01:17:09.889 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:17:09.889 INFO [stdout] Dec 15 01:17:10.967 INFO [stdout] Dec 15 01:17:10.967 INFO [stdout] running 1 test Dec 15 01:17:12.422 INFO [stdout] test src/lib.rs - (line 15) ... ok Dec 15 01:17:12.422 INFO [stdout] Dec 15 01:17:12.422 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 01:17:12.422 INFO [stdout] Dec 15 01:17:12.437 INFO [stderr] su: No module specific data is present Dec 15 01:17:13.636 INFO running `"docker" "inspect" "09dbe67bde8a6b9f07971a7c0482847863d2fe8af611462230a72a361a825ffb"` Dec 15 01:17:14.011 INFO running `"docker" "rm" "-f" "09dbe67bde8a6b9f07971a7c0482847863d2fe8af611462230a72a361a825ffb"` Dec 15 01:17:14.423 INFO [stdout] 09dbe67bde8a6b9f07971a7c0482847863d2fe8af611462230a72a361a825ffb