Dec 14 23:59:54.016 INFO testing rb-0.3.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:59:54.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:59:54.582 INFO [stdout] 1731846f5c557e6495d00ee705058ff807e841e7434a8a7b12a6e8d42aacb02e
Dec 14 23:59:54.584 INFO running `"docker" "start" "-a" "1731846f5c557e6495d00ee705058ff807e841e7434a8a7b12a6e8d42aacb02e"`
Dec 14 23:59:55.855 INFO [stderr] usermod: no changes
Dec 14 23:59:55.955 INFO [stderr]    Compiling rb v0.3.2 (/source)
Dec 14 23:59:56.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 14 23:59:56.698 INFO [stderr] su: No module specific data is present
Dec 14 23:59:57.396 INFO running `"docker" "inspect" "1731846f5c557e6495d00ee705058ff807e841e7434a8a7b12a6e8d42aacb02e"`
Dec 14 23:59:57.706 INFO running `"docker" "rm" "-f" "1731846f5c557e6495d00ee705058ff807e841e7434a8a7b12a6e8d42aacb02e"`
Dec 14 23:59:57.971 INFO [stdout] 1731846f5c557e6495d00ee705058ff807e841e7434a8a7b12a6e8d42aacb02e
Dec 14 23:59:57.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:59:58.543 INFO [stdout] b986cbaeee3830e649ff27c204aff9bf171c528e305d0f1ca25a65b71aaff953
Dec 14 23:59:58.551 INFO running `"docker" "start" "-a" "b986cbaeee3830e649ff27c204aff9bf171c528e305d0f1ca25a65b71aaff953"`
Dec 14 23:59:59.814 INFO [stderr] usermod: no changes
Dec 14 23:59:59.927 INFO [stderr]    Compiling rb v0.3.2 (/source)
Dec 15 00:00:04.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
Dec 15 00:00:04.039 INFO [stderr] su: No module specific data is present
Dec 15 00:00:04.875 INFO running `"docker" "inspect" "b986cbaeee3830e649ff27c204aff9bf171c528e305d0f1ca25a65b71aaff953"`
Dec 15 00:00:05.139 INFO running `"docker" "rm" "-f" "b986cbaeee3830e649ff27c204aff9bf171c528e305d0f1ca25a65b71aaff953"`
Dec 15 00:00:05.511 INFO [stdout] b986cbaeee3830e649ff27c204aff9bf171c528e305d0f1ca25a65b71aaff953
Dec 15 00:00:05.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 00:00:05.957 INFO [stdout] f069cfb2671df9af3100c4b820b391929fb9aaea5b48b6aab48e89924d34cb62
Dec 15 00:00:05.959 INFO running `"docker" "start" "-a" "f069cfb2671df9af3100c4b820b391929fb9aaea5b48b6aab48e89924d34cb62"`
Dec 15 00:00:07.243 INFO [stderr] usermod: no changes
Dec 15 00:00:07.323 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 00:00:07.331 INFO [stderr]      Running /target/debug/deps/rb-883d046a482930c5
Dec 15 00:00:07.340 INFO [stdout] 
Dec 15 00:00:07.340 INFO [stdout] running 10 tests
Dec 15 00:00:07.340 INFO [stdout] test tests::get_to_empty_buffer_returns_zero ... ok
Dec 15 00:00:07.340 INFO [stdout] test tests::get_from_empty_buffer_returns_error ... ok
Dec 15 00:00:07.340 INFO [stdout] test tests::get_with_wrapping ... ok
Dec 15 00:00:07.340 INFO [stdout] test tests::write_empty_buffer_returns_zero ... ok
Dec 15 00:00:07.341 INFO [stdout] test tests::write_blocking_empty_buffer_returns_zero ... ok
Dec 15 00:00:07.341 INFO [stdout] test tests::read_to_empty_buffer_returns_zero ... ok
Dec 15 00:00:07.341 INFO [stdout] test tests::read_from_empty_buffer_returns_error ... ok
Dec 15 00:00:07.347 INFO [stdout] test tests::write_to_full_queue_returns_error ... ok
Dec 15 00:00:07.347 INFO [stdout] test tests::get_with_wrapping_2 ... ok
Dec 15 00:00:07.347 INFO [stdout] test tests::read_blocking_to_empty_buffer_returns_none ... ok
Dec 15 00:00:07.347 INFO [stdout] 
Dec 15 00:00:07.347 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:00:07.347 INFO [stdout] 
Dec 15 00:00:07.355 INFO [stderr]      Running /target/debug/deps/test-d121f4e93ea1f96b
Dec 15 00:00:07.358 INFO [stdout] 
Dec 15 00:00:07.359 INFO [stdout] running 8 tests
Dec 15 00:00:07.359 INFO [stdout] test test_clear ... ok
Dec 15 00:00:07.359 INFO [stdout] test test_get ... ok
Dec 15 00:00:07.359 INFO [stdout] test test_read ... ok
Dec 15 00:00:07.359 INFO [stdout] test test_read_write_wrap ... ok
Dec 15 00:00:07.359 INFO [stdout] test test_read_write_wrap_blocking ... ok
Dec 15 00:00:07.367 INFO [stdout] test test_skip ... ok
Dec 15 00:00:07.367 INFO [stdout] test test_wrap_around ... ok
Dec 15 00:00:07.367 INFO [stdout] test test_write ... ok
Dec 15 00:00:07.367 INFO [stdout] 
Dec 15 00:00:07.367 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:00:07.367 INFO [stdout] 
Dec 15 00:00:07.367 INFO [stdout] 
Dec 15 00:00:07.367 INFO [stdout] running 3 tests
Dec 15 00:00:07.367 INFO [stderr]      Running /target/debug/deps/threads-eded5c10a3800c6d
Dec 15 00:00:07.369 INFO [stdout] test test_threads_blocking ... ok
Dec 15 00:00:07.399 INFO [stdout] test test_threads ... ok
Dec 15 00:00:08.435 INFO [stdout] test test_threads_count_underflow ... ok
Dec 15 00:00:08.435 INFO [stdout] 
Dec 15 00:00:08.435 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:00:08.435 INFO [stdout] 
Dec 15 00:00:08.439 INFO [stderr]    Doc-tests rb
Dec 15 00:00:09.402 INFO [stdout] 
Dec 15 00:00:09.402 INFO [stdout] running 1 test
Dec 15 00:00:10.943 INFO [stdout] test src/lib.rs - SpscRb (line 132) ... ok
Dec 15 00:00:10.943 INFO [stdout] 
Dec 15 00:00:10.943 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:00:10.943 INFO [stdout] 
Dec 15 00:00:10.953 INFO [stderr] su: No module specific data is present
Dec 15 00:00:11.597 INFO running `"docker" "inspect" "f069cfb2671df9af3100c4b820b391929fb9aaea5b48b6aab48e89924d34cb62"`
Dec 15 00:00:11.960 INFO running `"docker" "rm" "-f" "f069cfb2671df9af3100c4b820b391929fb9aaea5b48b6aab48e89924d34cb62"`
Dec 15 00:00:12.259 INFO [stdout] f069cfb2671df9af3100c4b820b391929fb9aaea5b48b6aab48e89924d34cb62