Dec 14 23:12:53.765 INFO testing ringtail-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:12:53.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 23:12:54.185 INFO [stdout] 77ef123434a0d7146f6fd8b646485c4424764c6c851b8f742db534cbc9f8c72f
Dec 14 23:12:54.185 INFO running `"docker" "start" "-a" "77ef123434a0d7146f6fd8b646485c4424764c6c851b8f742db534cbc9f8c72f"`
Dec 14 23:12:55.355 INFO [stderr] usermod: no changes
Dec 14 23:12:55.559 INFO [stderr]    Compiling ringtail v0.3.0 (/source)
Dec 14 23:12:56.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 14 23:12:56.601 INFO [stderr] su: No module specific data is present
Dec 14 23:12:57.250 INFO running `"docker" "inspect" "77ef123434a0d7146f6fd8b646485c4424764c6c851b8f742db534cbc9f8c72f"`
Dec 14 23:12:57.495 INFO running `"docker" "rm" "-f" "77ef123434a0d7146f6fd8b646485c4424764c6c851b8f742db534cbc9f8c72f"`
Dec 14 23:12:57.799 INFO [stdout] 77ef123434a0d7146f6fd8b646485c4424764c6c851b8f742db534cbc9f8c72f
Dec 14 23:12:57.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 23:12:58.367 INFO [stdout] 7b0dedd0f7c5b388b02411a44ac0cba8e08869294aeead4890dee7c1025bcb62
Dec 14 23:12:58.368 INFO running `"docker" "start" "-a" "7b0dedd0f7c5b388b02411a44ac0cba8e08869294aeead4890dee7c1025bcb62"`
Dec 14 23:12:59.923 INFO [stderr] usermod: no changes
Dec 14 23:13:00.146 INFO [stderr]    Compiling ringtail v0.3.0 (/source)
Dec 14 23:13:02.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Dec 14 23:13:02.298 INFO [stderr] su: No module specific data is present
Dec 14 23:13:02.973 INFO running `"docker" "inspect" "7b0dedd0f7c5b388b02411a44ac0cba8e08869294aeead4890dee7c1025bcb62"`
Dec 14 23:13:03.171 INFO running `"docker" "rm" "-f" "7b0dedd0f7c5b388b02411a44ac0cba8e08869294aeead4890dee7c1025bcb62"`
Dec 14 23:13:03.458 INFO [stdout] 7b0dedd0f7c5b388b02411a44ac0cba8e08869294aeead4890dee7c1025bcb62
Dec 14 23:13:03.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 23:13:03.810 INFO [stdout] 97d74df86dc887407a86d9518a66db4df516882c006ada88c75f8996c144efa4
Dec 14 23:13:03.812 INFO running `"docker" "start" "-a" "97d74df86dc887407a86d9518a66db4df516882c006ada88c75f8996c144efa4"`
Dec 14 23:13:04.635 INFO [stderr] usermod: no changes
Dec 14 23:13:04.810 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 14 23:13:04.827 INFO [stderr]      Running /target/debug/deps/ringtail-9c922d6ef7bf89d9
Dec 14 23:13:04.829 INFO [stdout] 
Dec 14 23:13:04.829 INFO [stdout] running 24 tests
Dec 14 23:13:04.836 INFO [stdout] test buffers::atomic::tests::test_push_and_consume ... ok
Dec 14 23:13:04.836 INFO [stdout] test buffers::atomic::tests::test_pull_more_than_buffer ... ok
Dec 14 23:13:04.836 INFO [stdout] test buffers::atomic::tests::test_pull_less_than_buffer ... ok
Dec 14 23:13:04.843 INFO [stdout] test buffers::atomic::tests::test_capacity ... ok
Dec 14 23:13:04.843 INFO [stdout] test buffers::unbounded::tests::test_force_resize ... ok
Dec 14 23:13:04.843 INFO [stdout] test buffers::unbounded::tests::test_capacity ... ok
Dec 14 23:13:04.843 INFO [stdout] test buffers::atomic::tests::test_push ... ok
Dec 14 23:13:04.843 INFO [stdout] test buffers::atomic::tests::test_push_more_than_buffer ... ok
Dec 14 23:13:04.843 INFO [stdout] test buffers::atomic::tests::test_push_capacity ... ok
Dec 14 23:13:04.847 INFO [stdout] test buffers::unbounded::tests::test_push ... ok
Dec 14 23:13:04.847 INFO [stdout] test buffers::unbounded::tests::test_push_and_consume ... ok
Dec 14 23:13:04.847 INFO [stdout] test buffers::unbounded::tests::test_push_a_lot ... ok
Dec 14 23:13:04.847 INFO [stdout] test buffers::unbounded::tests::test_pull_more_than_buffer ... ok
Dec 14 23:13:04.847 INFO [stdout] test buffers::unbounded::tests::test_pull_less_than_buffer ... ok
Dec 14 23:13:04.847 INFO [stdout] test internal::arrays::tests::copy_from_seq_with_less_elements ... ok
Dec 14 23:13:04.847 INFO [stdout] test internal::arrays::tests::copy_from_seq_with_more_elements ... ok
Dec 14 23:13:04.847 INFO [stdout] test internal::arrays::tests::copy_to_seq_with_less_elements ... ok
Dec 14 23:13:04.851 INFO [stdout] test io::tests::read_from_closed_pipe_returns_zero ... ok
Dec 14 23:13:04.851 INFO [stdout] test io::tests::write_to_closed_pipe_returns_broken_pipe ... ok
Dec 14 23:13:04.851 INFO [stdout] test io::tests::write_nonblocking ... ok
Dec 14 23:13:04.859 INFO [stdout] test internal::arrays::tests::copy_to_seq_with_more_elements ... ok
Dec 14 23:13:04.859 INFO [stdout] test io::tests::read_nonblocking ... ok
Dec 14 23:13:04.859 INFO [stdout] test io::tests::read_write ... ok
Dec 14 23:13:04.958 INFO [stdout] test io::tests::read_empty_blocking ... ok
Dec 14 23:13:04.958 INFO [stderr]    Doc-tests ringtail
Dec 14 23:13:04.958 INFO [stdout] 
Dec 14 23:13:04.958 INFO [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:13:04.958 INFO [stdout] 
Dec 14 23:13:05.826 INFO [stdout] 
Dec 14 23:13:05.827 INFO [stdout] running 0 tests
Dec 14 23:13:05.827 INFO [stdout] 
Dec 14 23:13:05.827 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:13:05.827 INFO [stdout] 
Dec 14 23:13:05.838 INFO [stderr] su: No module specific data is present
Dec 14 23:13:06.369 INFO running `"docker" "inspect" "97d74df86dc887407a86d9518a66db4df516882c006ada88c75f8996c144efa4"`
Dec 14 23:13:06.642 INFO running `"docker" "rm" "-f" "97d74df86dc887407a86d9518a66db4df516882c006ada88c75f8996c144efa4"`
Dec 14 23:13:06.936 INFO [stdout] 97d74df86dc887407a86d9518a66db4df516882c006ada88c75f8996c144efa4