Dec 15 21:44:43.792 INFO testing bagpipe-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 21:44:43.792 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 21:44:44.291 INFO [stdout] 2704edd7403461e18f9419f016e144dc0b13d3d450d6781cfe2e319787994bb2
Dec 15 21:44:44.297 INFO running `"docker" "start" "-a" "2704edd7403461e18f9419f016e144dc0b13d3d450d6781cfe2e319787994bb2"`
Dec 15 21:44:45.363 INFO [stderr] usermod: no changes
Dec 15 21:44:45.423 INFO [stderr]    Compiling bagpipe v0.1.0 (/source)
Dec 15 21:44:48.172 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:48.172 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Dec 15 21:44:48.172 INFO [stderr]    |
Dec 15 21:44:48.173 INFO [stderr] 82 |                 bag.try_pop_mut();
Dec 15 21:44:48.173 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:48.173 INFO [stderr]    |
Dec 15 21:44:48.173 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 21:44:48.173 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:48.173 INFO [stderr] 
Dec 15 21:44:48.173 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:48.173 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Dec 15 21:44:48.173 INFO [stderr]     |
Dec 15 21:44:48.173 INFO [stderr] 141 |                 bag.try_pop_mut();
Dec 15 21:44:48.173 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:48.173 INFO [stderr]     |
Dec 15 21:44:48.173 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:48.173 INFO [stderr] 
Dec 15 21:44:48.173 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:48.173 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Dec 15 21:44:48.173 INFO [stderr]     |
Dec 15 21:44:48.173 INFO [stderr] 210 |                 bag.try_pop_mut();
Dec 15 21:44:48.173 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:48.173 INFO [stderr]     |
Dec 15 21:44:48.173 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:48.173 INFO [stderr] 
Dec 15 21:44:48.173 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:48.173 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Dec 15 21:44:48.173 INFO [stderr]     |
Dec 15 21:44:48.173 INFO [stderr] 284 |                 bag.try_pop_mut();
Dec 15 21:44:48.173 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:48.173 INFO [stderr]     |
Dec 15 21:44:48.173 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:48.173 INFO [stderr] 
Dec 15 21:44:51.984 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.60s
Dec 15 21:44:51.999 INFO [stderr] su: No module specific data is present
Dec 15 21:44:53.092 INFO running `"docker" "inspect" "2704edd7403461e18f9419f016e144dc0b13d3d450d6781cfe2e319787994bb2"`
Dec 15 21:44:53.358 INFO running `"docker" "rm" "-f" "2704edd7403461e18f9419f016e144dc0b13d3d450d6781cfe2e319787994bb2"`
Dec 15 21:44:53.597 INFO [stdout] 2704edd7403461e18f9419f016e144dc0b13d3d450d6781cfe2e319787994bb2
Dec 15 21:44:53.601 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 21:44:54.007 INFO [stdout] 11544e44e9bb813b9993bb57374855d69037999c6c27399e001c60045f3d62c1
Dec 15 21:44:54.009 INFO running `"docker" "start" "-a" "11544e44e9bb813b9993bb57374855d69037999c6c27399e001c60045f3d62c1"`
Dec 15 21:44:55.114 INFO [stderr] usermod: no changes
Dec 15 21:44:55.175 INFO [stderr]    Compiling bagpipe v0.1.0 (/source)
Dec 15 21:44:57.539 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:57.539 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Dec 15 21:44:57.539 INFO [stderr]    |
Dec 15 21:44:57.539 INFO [stderr] 82 |                 bag.try_pop_mut();
Dec 15 21:44:57.539 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:57.539 INFO [stderr]    |
Dec 15 21:44:57.539 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 15 21:44:57.539 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:57.539 INFO [stderr] 
Dec 15 21:44:57.539 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:57.539 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Dec 15 21:44:57.539 INFO [stderr]     |
Dec 15 21:44:57.539 INFO [stderr] 141 |                 bag.try_pop_mut();
Dec 15 21:44:57.539 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:57.539 INFO [stderr]     |
Dec 15 21:44:57.539 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:57.539 INFO [stderr] 
Dec 15 21:44:57.539 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:57.539 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Dec 15 21:44:57.539 INFO [stderr]     |
Dec 15 21:44:57.539 INFO [stderr] 210 |                 bag.try_pop_mut();
Dec 15 21:44:57.539 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:57.539 INFO [stderr]     |
Dec 15 21:44:57.539 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:57.539 INFO [stderr] 
Dec 15 21:44:57.539 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 21:44:57.539 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Dec 15 21:44:57.539 INFO [stderr]     |
Dec 15 21:44:57.539 INFO [stderr] 284 |                 bag.try_pop_mut();
Dec 15 21:44:57.539 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Dec 15 21:44:57.539 INFO [stderr]     |
Dec 15 21:44:57.539 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 21:44:57.539 INFO [stderr] 
Dec 15 21:45:00.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.88s
Dec 15 21:45:00.032 INFO [stderr] su: No module specific data is present
Dec 15 21:45:01.125 INFO running `"docker" "inspect" "11544e44e9bb813b9993bb57374855d69037999c6c27399e001c60045f3d62c1"`
Dec 15 21:45:01.407 INFO running `"docker" "rm" "-f" "11544e44e9bb813b9993bb57374855d69037999c6c27399e001c60045f3d62c1"`
Dec 15 21:45:01.957 INFO [stdout] 11544e44e9bb813b9993bb57374855d69037999c6c27399e001c60045f3d62c1
Dec 15 21:45:01.960 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 21:45:02.459 INFO [stdout] b15b18e0d9e03880681acbc6899aa0dcc4f8ef12d8a10c455412e9161027602f
Dec 15 21:45:02.464 INFO running `"docker" "start" "-a" "b15b18e0d9e03880681acbc6899aa0dcc4f8ef12d8a10c455412e9161027602f"`
Dec 15 21:45:03.663 INFO [stderr] usermod: no changes
Dec 15 21:45:03.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 21:45:03.735 INFO [stderr]      Running /target/debug/deps/bagpipe-2a4c973fa9a1f54a
Dec 15 21:45:03.737 INFO [stdout] 
Dec 15 21:45:03.737 INFO [stdout] running 24 tests
Dec 15 21:45:03.820 INFO [stdout] test queue::tests::many_threads_small_faaq ... ok
Dec 15 21:45:03.853 INFO [stdout] test queue::tests::many_threads_small_faaqg ... ok
Dec 15 21:45:03.857 INFO [stdout] test queue::tests::many_threads_small_general ... ok
Dec 15 21:45:03.863 INFO [stdout] test queue::tests::many_threads_small ... ok
Dec 15 21:45:04.959 INFO [stdout] test queue::tests::many_threads_large ... ok
Dec 15 21:45:04.959 INFO [stdout] test queue::tests::single_threaded_small ... ok
Dec 15 21:45:04.971 INFO [stdout] test queue::tests::many_threads_large_general ... ok
Dec 15 21:45:04.971 INFO [stdout] test queue::tests::many_threads_large_faaqg ... ok
Dec 15 21:45:04.982 INFO [stdout] test queue::tests::single_threaded_small_faaq ... ok
Dec 15 21:45:04.982 INFO [stdout] test queue::tests::single_threaded_small_general ... ok
Dec 15 21:45:04.982 INFO [stdout] test queue::tests::single_threaded_small_faaqg ... ok
Dec 15 21:45:05.023 INFO [stdout] test queue::tests::single_threaded_large ... ok
Dec 15 21:45:05.047 INFO [stdout] test queue::tests::many_threads_large_faaq ... ok
Dec 15 21:45:05.063 INFO [stdout] test queue::tests::single_threaded_large_general ... ok
Dec 15 21:45:05.071 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small_faaq ... ok
Dec 15 21:45:05.087 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small ... ok
Dec 15 21:45:05.103 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small_faaqg ... ok
Dec 15 21:45:05.119 INFO [stdout] test queue::tests::single_threaded_large_faaq ... ok
Dec 15 21:45:05.123 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small_general ... ok
Dec 15 21:45:05.151 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large ... ok
Dec 15 21:45:05.188 INFO [stdout] test queue::tests::single_threaded_large_faaqg ... ok
Dec 15 21:45:05.215 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large_general ... ok
Dec 15 21:45:05.227 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large_faaq ... ok
Dec 15 21:45:05.248 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large_faaqg ... ok
Dec 15 21:45:05.248 INFO [stdout] 
Dec 15 21:45:05.248 INFO [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:45:05.248 INFO [stdout] 
Dec 15 21:45:05.252 INFO [stdout] 
Dec 15 21:45:05.252 INFO [stderr]      Running /target/debug/deps/bench_bag-c32387c690837096
Dec 15 21:45:05.252 INFO [stdout] running 0 tests
Dec 15 21:45:05.252 INFO [stderr]    Doc-tests bagpipe
Dec 15 21:45:05.252 INFO [stdout] 
Dec 15 21:45:05.252 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:45:05.252 INFO [stdout] 
Dec 15 21:45:06.677 INFO [stdout] 
Dec 15 21:45:06.677 INFO [stdout] running 1 test
Dec 15 21:45:06.677 INFO [stdout] test src/lib.rs -  (line 19) ... ignored
Dec 15 21:45:06.677 INFO [stdout] 
Dec 15 21:45:06.677 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 21:45:06.677 INFO [stdout] 
Dec 15 21:45:06.687 INFO [stderr] su: No module specific data is present
Dec 15 21:45:07.384 INFO running `"docker" "inspect" "b15b18e0d9e03880681acbc6899aa0dcc4f8ef12d8a10c455412e9161027602f"`
Dec 15 21:45:07.744 INFO running `"docker" "rm" "-f" "b15b18e0d9e03880681acbc6899aa0dcc4f8ef12d8a10c455412e9161027602f"`
Dec 15 21:45:08.127 INFO [stdout] b15b18e0d9e03880681acbc6899aa0dcc4f8ef12d8a10c455412e9161027602f