Dec 07 06:30:18.033 INFO testing nb-sync-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 06:30:18.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:30:18.295 INFO [stdout] 74167cb4edffc44638f9c722fa1614befa3d42d46c36c70d59bbffab0b2e332f
Dec 07 06:30:18.300 INFO running `"docker" "start" "-a" "74167cb4edffc44638f9c722fa1614befa3d42d46c36c70d59bbffab0b2e332f"`
Dec 07 06:30:19.528 INFO [stderr] usermod: no changes
Dec 07 06:30:19.598 INFO [stderr]    Compiling nb-sync v0.2.0 (/source)
Dec 07 06:30:19.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 07 06:30:19.991 INFO [stderr] su: No module specific data is present
Dec 07 06:30:20.809 INFO running `"docker" "inspect" "74167cb4edffc44638f9c722fa1614befa3d42d46c36c70d59bbffab0b2e332f"`
Dec 07 06:30:20.930 INFO running `"docker" "rm" "-f" "74167cb4edffc44638f9c722fa1614befa3d42d46c36c70d59bbffab0b2e332f"`
Dec 07 06:30:21.040 INFO [stdout] 74167cb4edffc44638f9c722fa1614befa3d42d46c36c70d59bbffab0b2e332f
Dec 07 06:30:21.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:30:21.269 INFO [stdout] 05b20cd0398d47c9605f81d007b26c79b70091b2011c54f1bb438d3e7e1054da
Dec 07 06:30:21.274 INFO running `"docker" "start" "-a" "05b20cd0398d47c9605f81d007b26c79b70091b2011c54f1bb438d3e7e1054da"`
Dec 07 06:30:21.939 INFO [stderr] usermod: no changes
Dec 07 06:30:21.981 INFO [stderr]    Compiling nb-sync v0.2.0 (/source)
Dec 07 06:30:23.370 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 07 06:30:23.374 INFO [stderr] su: No module specific data is present
Dec 07 06:30:24.309 INFO running `"docker" "inspect" "05b20cd0398d47c9605f81d007b26c79b70091b2011c54f1bb438d3e7e1054da"`
Dec 07 06:30:24.695 INFO running `"docker" "rm" "-f" "05b20cd0398d47c9605f81d007b26c79b70091b2011c54f1bb438d3e7e1054da"`
Dec 07 06:30:25.008 INFO [stdout] 05b20cd0398d47c9605f81d007b26c79b70091b2011c54f1bb438d3e7e1054da
Dec 07 06:30:25.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:30:25.440 INFO [stdout] 944618a39378a88fffa1388299a5148eb100d1e204522bf4e5dc976ad9a14723
Dec 07 06:30:25.442 INFO running `"docker" "start" "-a" "944618a39378a88fffa1388299a5148eb100d1e204522bf4e5dc976ad9a14723"`
Dec 07 06:30:26.700 INFO [stderr] usermod: no changes
Dec 07 06:30:26.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 06:30:26.783 INFO [stderr]      Running /target/debug/deps/nb_sync-41f8437de44baf70
Dec 07 06:30:26.783 INFO [stderr]    Doc-tests nb-sync
Dec 07 06:30:26.783 INFO [stdout] 
Dec 07 06:30:26.783 INFO [stdout] running 3 tests
Dec 07 06:30:26.783 INFO [stdout] test fifo::tests::basic ... ok
Dec 07 06:30:26.783 INFO [stdout] test fifo::tests::sync_blocking ... ok
Dec 07 06:30:26.783 INFO [stdout] test fifo::tests::completion ... ok
Dec 07 06:30:26.783 INFO [stdout] 
Dec 07 06:30:26.783 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:30:26.783 INFO [stdout] 
Dec 07 06:30:26.912 INFO [stdout] 
Dec 07 06:30:26.912 INFO [stdout] running 3 tests
Dec 07 06:30:28.760 INFO [stdout] test src/lib.rs -  (line 55) ... ok
Dec 07 06:30:28.967 INFO [stdout] test src/lib.rs -  (line 30) ... ok
Dec 07 06:30:29.019 INFO [stdout] test src/lib.rs -  (line 89) ... ok
Dec 07 06:30:29.019 INFO [stdout] 
Dec 07 06:30:29.019 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:30:29.019 INFO [stdout] 
Dec 07 06:30:29.038 INFO [stderr] su: No module specific data is present
Dec 07 06:30:29.705 INFO running `"docker" "inspect" "944618a39378a88fffa1388299a5148eb100d1e204522bf4e5dc976ad9a14723"`
Dec 07 06:30:30.196 INFO running `"docker" "rm" "-f" "944618a39378a88fffa1388299a5148eb100d1e204522bf4e5dc976ad9a14723"`
Dec 07 06:30:30.400 INFO [stdout] 944618a39378a88fffa1388299a5148eb100d1e204522bf4e5dc976ad9a14723