Nov 18 20:02:22.033 INFO testing bagpipe-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 20:02:22.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 20:02:22.319 INFO [stdout] c20e1a58d33eb3cd3d6fbf643bd62ef098780d12542d2de05f8fc86ef1dddf92
Nov 18 20:02:22.327 INFO running `"docker" "start" "-a" "c20e1a58d33eb3cd3d6fbf643bd62ef098780d12542d2de05f8fc86ef1dddf92"`
Nov 18 20:02:23.118 INFO [stderr] usermod: no changes
Nov 18 20:02:23.160 INFO [stderr]    Compiling bagpipe v0.1.0 (/source)
Nov 18 20:02:24.912 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:24.912 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Nov 18 20:02:24.912 INFO [stderr]    |
Nov 18 20:02:24.912 INFO [stderr] 82 |                 bag.try_pop_mut();
Nov 18 20:02:24.912 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:24.912 INFO [stderr]    |
Nov 18 20:02:24.912 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 18 20:02:24.912 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:24.912 INFO [stderr] 
Nov 18 20:02:24.919 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:24.919 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Nov 18 20:02:24.919 INFO [stderr]     |
Nov 18 20:02:24.919 INFO [stderr] 141 |                 bag.try_pop_mut();
Nov 18 20:02:24.919 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:24.919 INFO [stderr]     |
Nov 18 20:02:24.919 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:24.919 INFO [stderr] 
Nov 18 20:02:24.919 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:24.919 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Nov 18 20:02:24.919 INFO [stderr]     |
Nov 18 20:02:24.919 INFO [stderr] 210 |                 bag.try_pop_mut();
Nov 18 20:02:24.919 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:24.919 INFO [stderr]     |
Nov 18 20:02:24.919 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:24.919 INFO [stderr] 
Nov 18 20:02:24.919 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:24.919 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Nov 18 20:02:24.919 INFO [stderr]     |
Nov 18 20:02:24.919 INFO [stderr] 284 |                 bag.try_pop_mut();
Nov 18 20:02:24.919 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:24.919 INFO [stderr]     |
Nov 18 20:02:24.919 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:24.919 INFO [stderr] 
Nov 18 20:02:27.437 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Nov 18 20:02:27.442 INFO [stderr] su: No module specific data is present
Nov 18 20:02:27.740 INFO running `"docker" "inspect" "c20e1a58d33eb3cd3d6fbf643bd62ef098780d12542d2de05f8fc86ef1dddf92"`
Nov 18 20:02:27.811 INFO running `"docker" "rm" "-f" "c20e1a58d33eb3cd3d6fbf643bd62ef098780d12542d2de05f8fc86ef1dddf92"`
Nov 18 20:02:27.893 INFO [stdout] c20e1a58d33eb3cd3d6fbf643bd62ef098780d12542d2de05f8fc86ef1dddf92
Nov 18 20:02:27.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 20:02:28.062 INFO [stdout] 6838ffd28e0f7c7cdbf8d58257e69aaf653d1a8f1717edc480ec310ba05616a2
Nov 18 20:02:28.064 INFO running `"docker" "start" "-a" "6838ffd28e0f7c7cdbf8d58257e69aaf653d1a8f1717edc480ec310ba05616a2"`
Nov 18 20:02:28.701 INFO [stderr] usermod: no changes
Nov 18 20:02:28.747 INFO [stderr]    Compiling bagpipe v0.1.0 (/source)
Nov 18 20:02:29.767 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:29.767 INFO [stderr]   --> src/bin/bench_bag.rs:82:17
Nov 18 20:02:29.767 INFO [stderr]    |
Nov 18 20:02:29.767 INFO [stderr] 82 |                 bag.try_pop_mut();
Nov 18 20:02:29.767 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:29.767 INFO [stderr]    |
Nov 18 20:02:29.767 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 18 20:02:29.767 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:29.767 INFO [stderr] 
Nov 18 20:02:29.767 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:29.767 INFO [stderr]    --> src/bin/bench_bag.rs:141:17
Nov 18 20:02:29.767 INFO [stderr]     |
Nov 18 20:02:29.767 INFO [stderr] 141 |                 bag.try_pop_mut();
Nov 18 20:02:29.767 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:29.767 INFO [stderr]     |
Nov 18 20:02:29.767 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:29.767 INFO [stderr] 
Nov 18 20:02:29.767 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:29.767 INFO [stderr]    --> src/bin/bench_bag.rs:210:17
Nov 18 20:02:29.767 INFO [stderr]     |
Nov 18 20:02:29.767 INFO [stderr] 210 |                 bag.try_pop_mut();
Nov 18 20:02:29.767 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:29.767 INFO [stderr]     |
Nov 18 20:02:29.767 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:29.767 INFO [stderr] 
Nov 18 20:02:29.767 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 18 20:02:29.767 INFO [stderr]    --> src/bin/bench_bag.rs:284:17
Nov 18 20:02:29.767 INFO [stderr]     |
Nov 18 20:02:29.767 INFO [stderr] 284 |                 bag.try_pop_mut();
Nov 18 20:02:29.767 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^
Nov 18 20:02:29.767 INFO [stderr]     |
Nov 18 20:02:29.767 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 18 20:02:29.767 INFO [stderr] 
Nov 18 20:02:31.489 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Nov 18 20:02:31.492 INFO [stderr] su: No module specific data is present
Nov 18 20:02:31.804 INFO running `"docker" "inspect" "6838ffd28e0f7c7cdbf8d58257e69aaf653d1a8f1717edc480ec310ba05616a2"`
Nov 18 20:02:31.884 INFO running `"docker" "rm" "-f" "6838ffd28e0f7c7cdbf8d58257e69aaf653d1a8f1717edc480ec310ba05616a2"`
Nov 18 20:02:31.991 INFO [stdout] 6838ffd28e0f7c7cdbf8d58257e69aaf653d1a8f1717edc480ec310ba05616a2
Nov 18 20:02:31.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 20:02:32.167 INFO [stdout] e7560e265511442c57dd09cde923bacbd53fcb4cd550be6e03135fa23e074efd
Nov 18 20:02:32.169 INFO running `"docker" "start" "-a" "e7560e265511442c57dd09cde923bacbd53fcb4cd550be6e03135fa23e074efd"`
Nov 18 20:02:32.738 INFO [stderr] usermod: no changes
Nov 18 20:02:32.766 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 20:02:32.767 INFO [stderr]      Running /target/debug/deps/bagpipe-e8a2f78dafa45d4c
Nov 18 20:02:32.773 INFO [stdout] 
Nov 18 20:02:32.773 INFO [stdout] running 24 tests
Nov 18 20:02:32.805 INFO [stdout] test queue::tests::many_threads_small_faaq ... ok
Nov 18 20:02:32.805 INFO [stdout] test queue::tests::many_threads_small_faaqg ... ok
Nov 18 20:02:32.805 INFO [stdout] test queue::tests::many_threads_small ... ok
Nov 18 20:02:32.818 INFO [stdout] test queue::tests::many_threads_small_general ... ok
Nov 18 20:02:32.872 INFO [stdout] test queue::tests::single_threaded_large ... ok
Nov 18 20:02:32.891 INFO [stdout] test queue::tests::single_threaded_small ... ok
Nov 18 20:02:32.894 INFO [stdout] test queue::tests::single_threaded_large_faaq ... ok
Nov 18 20:02:32.902 INFO [stdout] test queue::tests::single_threaded_small_faaq ... ok
Nov 18 20:02:32.911 INFO [stdout] test queue::tests::single_threaded_small_faaqg ... ok
Nov 18 20:02:33.309 INFO [stdout] test queue::tests::single_threaded_small_general ... ok
Nov 18 20:02:33.813 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large ... ok
Nov 18 20:02:33.820 INFO [stdout] test queue::tests::single_threaded_large_general ... ok
Nov 18 20:02:33.820 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large_faaq ... ok
Nov 18 20:02:33.820 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small ... ok
Nov 18 20:02:33.820 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small_faaq ... ok
Nov 18 20:02:33.820 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small_faaqg ... ok
Nov 18 20:02:33.835 INFO [stdout] test queue::tests::many_threads_large ... ok
Nov 18 20:02:33.851 INFO [stdout] test queue::tests::single_threaded_large_faaqg ... ok
Nov 18 20:02:33.861 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_small_general ... ok
Nov 18 20:02:33.929 INFO [stdout] test queue::tests::many_threads_large_general ... ok
Nov 18 20:02:33.949 INFO [stdout] test queue::tests::many_threads_large_faaqg ... ok
Nov 18 20:02:33.951 INFO [stdout] test queue::tests::many_threads_large_faaq ... ok
Nov 18 20:02:33.959 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large_faaqg ... ok
Nov 18 20:02:33.966 INFO [stdout] test queue::tests::two_threads_enqueue_dequeue_large_general ... ok
Nov 18 20:02:33.966 INFO [stdout] 
Nov 18 20:02:33.967 INFO [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:02:33.967 INFO [stdout] 
Nov 18 20:02:33.970 INFO [stderr]      Running /target/debug/deps/bench_bag-6a1e4f549d5c930d
Nov 18 20:02:33.973 INFO [stdout] 
Nov 18 20:02:33.973 INFO [stdout] running 0 tests
Nov 18 20:02:33.973 INFO [stdout] 
Nov 18 20:02:33.973 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:02:33.973 INFO [stdout] 
Nov 18 20:02:33.976 INFO [stderr]    Doc-tests bagpipe
Nov 18 20:02:34.936 INFO [stdout] 
Nov 18 20:02:34.936 INFO [stdout] running 1 test
Nov 18 20:02:34.936 INFO [stdout] test src/lib.rs -  (line 19) ... ignored
Nov 18 20:02:34.937 INFO [stdout] 
Nov 18 20:02:34.937 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 20:02:34.937 INFO [stdout] 
Nov 18 20:02:34.944 INFO [stderr] su: No module specific data is present
Nov 18 20:02:35.231 INFO running `"docker" "inspect" "e7560e265511442c57dd09cde923bacbd53fcb4cd550be6e03135fa23e074efd"`
Nov 18 20:02:35.375 INFO running `"docker" "rm" "-f" "e7560e265511442c57dd09cde923bacbd53fcb4cd550be6e03135fa23e074efd"`
Nov 18 20:02:35.451 INFO [stdout] e7560e265511442c57dd09cde923bacbd53fcb4cd550be6e03135fa23e074efd