Dec 14 23:23:34.891 INFO testing rev_lines-0.2.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 23:23:34.891 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 14 23:23:35.070 INFO [stdout] ad0cb108718a0635369ab6a021c2f72243f2cba02916dec6b0078285b9f53b2b
Dec 14 23:23:35.070 INFO running `"docker" "start" "-a" "ad0cb108718a0635369ab6a021c2f72243f2cba02916dec6b0078285b9f53b2b"`
Dec 14 23:23:35.496 INFO [stderr] usermod: no changes
Dec 14 23:23:35.527 INFO [stderr]    Compiling rev_lines v0.2.1 (/source)
Dec 14 23:23:36.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 14 23:23:36.059 INFO [stderr] su: No module specific data is present
Dec 14 23:23:36.456 INFO running `"docker" "inspect" "ad0cb108718a0635369ab6a021c2f72243f2cba02916dec6b0078285b9f53b2b"`
Dec 14 23:23:36.606 INFO running `"docker" "rm" "-f" "ad0cb108718a0635369ab6a021c2f72243f2cba02916dec6b0078285b9f53b2b"`
Dec 14 23:23:36.789 INFO [stdout] ad0cb108718a0635369ab6a021c2f72243f2cba02916dec6b0078285b9f53b2b
Dec 14 23:23:36.791 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 14 23:23:37.055 INFO [stdout] 350ea87117f30e2baac10f418fbb97bae47a68f7a15e5004d885c8cccc5b2e6f
Dec 14 23:23:37.060 INFO running `"docker" "start" "-a" "350ea87117f30e2baac10f418fbb97bae47a68f7a15e5004d885c8cccc5b2e6f"`
Dec 14 23:23:37.988 INFO [stderr] usermod: no changes
Dec 14 23:23:38.038 INFO [stderr]    Compiling rev_lines v0.2.1 (/source)
Dec 14 23:23:39.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 14 23:23:39.571 INFO [stderr] su: No module specific data is present
Dec 14 23:23:40.327 INFO running `"docker" "inspect" "350ea87117f30e2baac10f418fbb97bae47a68f7a15e5004d885c8cccc5b2e6f"`
Dec 14 23:23:40.613 INFO running `"docker" "rm" "-f" "350ea87117f30e2baac10f418fbb97bae47a68f7a15e5004d885c8cccc5b2e6f"`
Dec 14 23:23:40.878 INFO [stdout] 350ea87117f30e2baac10f418fbb97bae47a68f7a15e5004d885c8cccc5b2e6f
Dec 14 23:23:40.887 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 14 23:23:41.221 INFO [stdout] 17b23668ef1fd59d329a7d931df367b1847705ca5cbbb525f064f125b9301e9a
Dec 14 23:23:41.228 INFO running `"docker" "start" "-a" "17b23668ef1fd59d329a7d931df367b1847705ca5cbbb525f064f125b9301e9a"`
Dec 14 23:23:42.343 INFO [stderr] usermod: no changes
Dec 14 23:23:42.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 23:23:42.388 INFO [stderr]      Running /target/debug/deps/rev_lines-f3a4e3d15eb549f9
Dec 14 23:23:42.394 INFO [stdout] 
Dec 14 23:23:42.395 INFO [stdout] running 5 tests
Dec 14 23:23:42.395 INFO [stdout] test tests::it_handles_file_with_one_line ... ok
Dec 14 23:23:42.395 INFO [stdout] test tests::it_handles_file_with_multi_lines_and_with_capacity ... ok
Dec 14 23:23:42.395 INFO [stdout] test tests::it_handles_empty_files ... ok
Dec 14 23:23:42.414 INFO [stdout] test tests::it_handles_file_with_blank_lines ... ok
Dec 14 23:23:42.415 INFO [stderr]    Doc-tests rev_lines
Dec 14 23:23:42.415 INFO [stdout] test tests::it_handles_file_with_multi_lines ... ok
Dec 14 23:23:42.415 INFO [stdout] 
Dec 14 23:23:42.415 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:23:42.415 INFO [stdout] 
Dec 14 23:23:43.307 INFO [stdout] 
Dec 14 23:23:43.307 INFO [stdout] running 1 test
Dec 14 23:23:44.854 INFO [stdout] test src/lib.rs -  (line 8) ... ok
Dec 14 23:23:44.854 INFO [stdout] 
Dec 14 23:23:44.854 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 23:23:44.854 INFO [stdout] 
Dec 14 23:23:44.863 INFO [stderr] su: No module specific data is present
Dec 14 23:23:45.486 INFO running `"docker" "inspect" "17b23668ef1fd59d329a7d931df367b1847705ca5cbbb525f064f125b9301e9a"`
Dec 14 23:23:45.846 INFO running `"docker" "rm" "-f" "17b23668ef1fd59d329a7d931df367b1847705ca5cbbb525f064f125b9301e9a"`
Dec 14 23:23:46.152 INFO [stdout] 17b23668ef1fd59d329a7d931df367b1847705ca5cbbb525f064f125b9301e9a