Dec 07 16:53:14.399 INFO testing fibers_tasque-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 16:53:14.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 16:53:14.639 INFO [stdout] 7240ed89142a81355f29d7c219dd1accc2f5b9656494bd5009d9d5b4b39d2bd7 Dec 07 16:53:14.646 INFO running `"docker" "start" "-a" "7240ed89142a81355f29d7c219dd1accc2f5b9656494bd5009d9d5b4b39d2bd7"` Dec 07 16:53:15.260 INFO [stderr] usermod: no changes Dec 07 16:53:15.396 INFO [stderr] Compiling atomic_immut v0.1.4 Dec 07 16:53:15.396 INFO [stderr] Compiling nbchan v0.1.3 Dec 07 16:53:15.396 INFO [stderr] Compiling splay_tree v0.2.10 Dec 07 16:53:15.396 INFO [stderr] Compiling procinfo v0.4.2 Dec 07 16:53:16.853 INFO [stderr] Compiling fibers v0.1.12 Dec 07 16:53:34.740 INFO [stderr] Compiling prometrics v0.1.11 Dec 07 16:53:40.685 INFO [stderr] Compiling tasque v0.1.4 Dec 07 16:53:43.352 INFO [stderr] Compiling fibers_tasque v0.1.1 (/source) Dec 07 16:53:45.321 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.04s Dec 07 16:53:45.327 INFO [stderr] su: No module specific data is present Dec 07 16:53:46.384 INFO running `"docker" "inspect" "7240ed89142a81355f29d7c219dd1accc2f5b9656494bd5009d9d5b4b39d2bd7"` Dec 07 16:53:46.784 INFO running `"docker" "rm" "-f" "7240ed89142a81355f29d7c219dd1accc2f5b9656494bd5009d9d5b4b39d2bd7"` Dec 07 16:53:47.078 INFO [stdout] 7240ed89142a81355f29d7c219dd1accc2f5b9656494bd5009d9d5b4b39d2bd7 Dec 07 16:53:47.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 16:53:47.548 INFO [stdout] 1737d0e65fc19bbe0826ddd726d98e64a2f87916fb5b4fb006420540b204dd6e Dec 07 16:53:47.550 INFO running `"docker" "start" "-a" "1737d0e65fc19bbe0826ddd726d98e64a2f87916fb5b4fb006420540b204dd6e"` Dec 07 16:53:49.036 INFO [stderr] usermod: no changes Dec 07 16:53:49.208 INFO [stderr] Compiling fibers_tasque v0.1.1 (/source) Dec 07 16:53:52.918 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.85s Dec 07 16:53:52.925 INFO [stderr] su: No module specific data is present Dec 07 16:53:53.975 INFO running `"docker" "inspect" "1737d0e65fc19bbe0826ddd726d98e64a2f87916fb5b4fb006420540b204dd6e"` Dec 07 16:53:54.266 INFO running `"docker" "rm" "-f" "1737d0e65fc19bbe0826ddd726d98e64a2f87916fb5b4fb006420540b204dd6e"` Dec 07 16:53:54.584 INFO [stdout] 1737d0e65fc19bbe0826ddd726d98e64a2f87916fb5b4fb006420540b204dd6e Dec 07 16:53:54.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 16:53:55.034 INFO [stdout] 3015fff236ceac3a55027eb307cb86f85229a4fb9b95749efd76ba2a05453106 Dec 07 16:53:55.039 INFO running `"docker" "start" "-a" "3015fff236ceac3a55027eb307cb86f85229a4fb9b95749efd76ba2a05453106"` Dec 07 16:53:56.128 INFO [stderr] usermod: no changes Dec 07 16:53:56.215 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 07 16:53:56.227 INFO [stderr] Running /target/debug/deps/fibers_tasque-1d6e2cb6658027c2 Dec 07 16:53:56.230 INFO [stdout] Dec 07 16:53:56.230 INFO [stdout] running 1 test Dec 07 16:53:56.244 INFO [stderr] thread '' panicked at 'explicit panic', src/lib.rs:50:63 Dec 07 16:53:56.244 INFO [stderr] stack backtrace: Dec 07 16:53:56.264 INFO [stderr] 0: 0x55b62006c043 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c2ada0a2db8c5e7 Dec 07 16:53:56.276 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 16:53:56.276 INFO [stderr] 1: 0x55b6200666e8 - std::sys_common::backtrace::_print::h95865c77318e98b7 Dec 07 16:53:56.276 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 07 16:53:56.276 INFO [stderr] 2: 0x55b62006afb2 - std::panicking::default_hook::{{closure}}::hb3d1f299fcea42e5 Dec 07 16:53:56.276 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 07 16:53:56.276 INFO [stderr] at src/libstd/panicking.rs:211 Dec 07 16:53:56.276 INFO [stderr] 3: 0x55b62006ad1d - std::panicking::default_hook::h4eae6f26f73244c8 Dec 07 16:53:56.276 INFO [stderr] at src/libstd/panicking.rs:227 Dec 07 16:53:56.276 INFO [stderr] 4: 0x55b62006b6c0 - std::panicking::rust_panic_with_hook::h368d37fd53b59464 Dec 07 16:53:56.276 INFO [stderr] at src/libstd/panicking.rs:491 Dec 07 16:53:56.276 INFO [stderr] 5: 0x55b620056b17 - std::panicking::begin_panic::hfe10aec223efbd6b Dec 07 16:53:56.276 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:425 Dec 07 16:53:56.276 INFO [stderr] 6: 0x55b61ff3f62c - fibers_tasque::test::it_works::{{closure}}::h4d297afa9d21f3df Dec 07 16:53:56.276 INFO [stderr] at src/lib.rs:50 Dec 07 16:53:56.276 INFO [stderr] 7: 0x55b61ff3e813 - ::async_call::{{closure}}::h6dba96f9cbf93255 Dec 07 16:53:56.276 INFO [stderr] at src/async.rs:27 Dec 07 16:53:56.276 INFO [stderr] 8: 0x55b61ff3c3fa - tasque::task::Task::new::{{closure}}::h542bc2065c0bf679 Dec 07 16:53:56.276 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tasque-0.1.4/src/task.rs:21 Dec 07 16:53:56.276 INFO [stderr] 9: 0x55b61ff7d7d8 - tasque::task::Task::execute::h4bcaba704e605028 Dec 07 16:53:56.276 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tasque-0.1.4/src/task.rs:31 Dec 07 16:53:56.276 INFO [stderr] 10: 0x55b61ffae6ff - tasque::worker::Worker::run_once::{{closure}}::h438592e421534351 Dec 07 16:53:56.277 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tasque-0.1.4/src/worker.rs:25 Dec 07 16:53:56.277 INFO [stderr] 11: 0x55b61ff7c545 - prometrics::metrics::histogram::Histogram::time::h91ef6aec109f19ab Dec 07 16:53:56.277 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/prometrics-0.1.11/src/metrics/histogram.rs:101 Dec 07 16:53:56.277 INFO [stderr] 12: 0x55b61ffae5ed - tasque::worker::Worker::run_once::h5d33cdc8648835ad Dec 07 16:53:56.277 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tasque-0.1.4/src/worker.rs:25 Dec 07 16:53:56.277 INFO [stderr] 13: 0x55b61ffae472 - tasque::worker::Worker::start::{{closure}}::h378b08112b2bcb27 Dec 07 16:53:56.277 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/tasque-0.1.4/src/worker.rs:17 Dec 07 16:53:56.277 INFO [stderr] 14: 0x55b61ff7c8b7 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf078abf83f05bce6 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/sys_common/backtrace.rs:136 Dec 07 16:53:56.277 INFO [stderr] 15: 0x55b61ff807e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h50eafc61efbf5e03 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:477 Dec 07 16:53:56.277 INFO [stderr] 16: 0x55b61ff7da98 - as core::ops::function::FnOnce<()>>::call_once::h351d302223c77c91 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:319 Dec 07 16:53:56.277 INFO [stderr] 17: 0x55b61ff7ccf1 - std::panicking::try::do_call::he5d35311cbee187e Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:310 Dec 07 16:53:56.277 INFO [stderr] 18: 0x55b620079d19 - __rust_maybe_catch_panic Dec 07 16:53:56.277 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 07 16:53:56.277 INFO [stderr] 19: 0x55b61ff7cb62 - std::panicking::try::hb6afb39fe7f5c336 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panicking.rs:289 Dec 07 16:53:56.277 INFO [stderr] 20: 0x55b61ff7dba8 - std::panic::catch_unwind::h403de5300f098ef3 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/panic.rs:398 Dec 07 16:53:56.277 INFO [stderr] 21: 0x55b61ff80595 - std::thread::Builder::spawn_unchecked::{{closure}}::h43b9462ccd60f4c4 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/libstd/thread/mod.rs:476 Dec 07 16:53:56.277 INFO [stderr] 22: 0x55b61ff809c3 - >::call_box::h1499640ce28e97b1 Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:673 Dec 07 16:53:56.277 INFO [stderr] 23: 0x55b62006dcad - std::sys::unix::thread::Thread::new::thread_start::hea5f7f9c570dc4cd Dec 07 16:53:56.277 INFO [stderr] at /rustc/906deae0790bd18681b937fe9a141a3c26cf1855/src/liballoc/boxed.rs:683 Dec 07 16:53:56.277 INFO [stderr] at src/libstd/sys_common/thread.rs:24 Dec 07 16:53:56.277 INFO [stderr] at src/libstd/sys/unix/thread.rs:90 Dec 07 16:53:56.277 INFO [stderr] 24: 0x7fb63c83d6b9 - start_thread Dec 07 16:53:56.277 INFO [stderr] 25: 0x7fb63c35d41c - clone Dec 07 16:53:56.277 INFO [stderr] 26: 0x0 - Dec 07 16:53:56.277 INFO [stdout] test test::it_works ... ok Dec 07 16:53:56.277 INFO [stdout] Dec 07 16:53:56.277 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 16:53:56.277 INFO [stdout] Dec 07 16:53:56.280 INFO [stderr] Doc-tests fibers_tasque Dec 07 16:53:58.767 INFO [stdout] Dec 07 16:53:58.767 INFO [stdout] running 1 test Dec 07 16:54:03.180 INFO [stdout] test src/lib.rs - (line 10) ... ok Dec 07 16:54:03.180 INFO [stdout] Dec 07 16:54:03.180 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 16:54:03.180 INFO [stdout] Dec 07 16:54:03.198 INFO [stderr] su: No module specific data is present Dec 07 16:54:04.220 INFO running `"docker" "inspect" "3015fff236ceac3a55027eb307cb86f85229a4fb9b95749efd76ba2a05453106"` Dec 07 16:54:04.528 INFO running `"docker" "rm" "-f" "3015fff236ceac3a55027eb307cb86f85229a4fb9b95749efd76ba2a05453106"` Dec 07 16:54:04.864 INFO [stdout] 3015fff236ceac3a55027eb307cb86f85229a4fb9b95749efd76ba2a05453106