Dec 06 20:59:08.061 INFO testing synchronized-writer-1.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 20:59:08.061 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 20:59:08.390 INFO [stdout] e68f3ead24658c76f8c75e6b996e9bbebbd289970f0cf18c361dc2b54b1c4fe0
Dec 06 20:59:08.398 INFO running `"docker" "start" "-a" "e68f3ead24658c76f8c75e6b996e9bbebbd289970f0cf18c361dc2b54b1c4fe0"`
Dec 06 20:59:09.057 INFO [stderr] usermod: no changes
Dec 06 20:59:09.068 INFO [stderr]    Compiling synchronized-writer v1.1.1 (/source)
Dec 06 20:59:09.418 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 06 20:59:09.419 INFO [stderr] su: No module specific data is present
Dec 06 20:59:09.672 INFO running `"docker" "inspect" "e68f3ead24658c76f8c75e6b996e9bbebbd289970f0cf18c361dc2b54b1c4fe0"`
Dec 06 20:59:09.734 INFO running `"docker" "rm" "-f" "e68f3ead24658c76f8c75e6b996e9bbebbd289970f0cf18c361dc2b54b1c4fe0"`
Dec 06 20:59:09.828 INFO [stdout] e68f3ead24658c76f8c75e6b996e9bbebbd289970f0cf18c361dc2b54b1c4fe0
Dec 06 20:59:09.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 20:59:10.034 INFO [stdout] da2d7cec6ae4c9e5dec348a542c22b6167ab34a268d11784cf543ade75d81e5e
Dec 06 20:59:10.036 INFO running `"docker" "start" "-a" "da2d7cec6ae4c9e5dec348a542c22b6167ab34a268d11784cf543ade75d81e5e"`
Dec 06 20:59:10.474 INFO [stderr] usermod: no changes
Dec 06 20:59:10.500 INFO [stderr]    Compiling synchronized-writer v1.1.1 (/source)
Dec 06 20:59:11.950 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Dec 06 20:59:11.953 INFO [stderr] su: No module specific data is present
Dec 06 20:59:12.306 INFO running `"docker" "inspect" "da2d7cec6ae4c9e5dec348a542c22b6167ab34a268d11784cf543ade75d81e5e"`
Dec 06 20:59:12.390 INFO running `"docker" "rm" "-f" "da2d7cec6ae4c9e5dec348a542c22b6167ab34a268d11784cf543ade75d81e5e"`
Dec 06 20:59:12.458 INFO [stdout] da2d7cec6ae4c9e5dec348a542c22b6167ab34a268d11784cf543ade75d81e5e
Dec 06 20:59:12.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 20:59:12.617 INFO [stdout] b5033496b7d2076be2c75418b4e33c72bc0366bf192000ca546362147525f48b
Dec 06 20:59:12.619 INFO running `"docker" "start" "-a" "b5033496b7d2076be2c75418b4e33c72bc0366bf192000ca546362147525f48b"`
Dec 06 20:59:13.014 INFO [stderr] usermod: no changes
Dec 06 20:59:13.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 20:59:13.043 INFO [stderr]      Running /target/debug/deps/synchronized_writer-dc50483306bb054c
Dec 06 20:59:13.043 INFO [stdout] 
Dec 06 20:59:13.043 INFO [stderr]      Running /target/debug/deps/synchronized_option_writer-9c5b47128ad25dcb
Dec 06 20:59:13.043 INFO [stdout] running 0 tests
Dec 06 20:59:13.043 INFO [stdout] 
Dec 06 20:59:13.043 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:59:13.043 INFO [stdout] 
Dec 06 20:59:13.044 INFO [stdout] 
Dec 06 20:59:13.044 INFO [stdout] running 1 test
Dec 06 20:59:13.044 INFO [stdout] test write_to_option_vec ... ok
Dec 06 20:59:13.044 INFO [stderr]      Running /target/debug/deps/synchronized_writer-4cece85246e31638
Dec 06 20:59:13.044 INFO [stdout] 
Dec 06 20:59:13.045 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:59:13.045 INFO [stdout] 
Dec 06 20:59:13.046 INFO [stdout] 
Dec 06 20:59:13.046 INFO [stdout] running 2 tests
Dec 06 20:59:13.047 INFO [stdout] test write_to_vec ... ok
Dec 06 20:59:13.047 INFO [stdout] test write_via_multi_threads ... ok
Dec 06 20:59:13.047 INFO [stdout] 
Dec 06 20:59:13.047 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:59:13.047 INFO [stdout] 
Dec 06 20:59:13.048 INFO [stderr]    Doc-tests synchronized-writer
Dec 06 20:59:13.747 INFO [stdout] 
Dec 06 20:59:13.747 INFO [stdout] running 2 tests
Dec 06 20:59:15.005 INFO [stdout] test src/lib.rs -  (line 41) ... ok
Dec 06 20:59:15.112 INFO [stdout] test src/lib.rs -  (line 7) ... ok
Dec 06 20:59:15.112 INFO [stdout] 
Dec 06 20:59:15.113 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:59:15.113 INFO [stdout] 
Dec 06 20:59:15.126 INFO [stderr] su: No module specific data is present
Dec 06 20:59:15.466 INFO running `"docker" "inspect" "b5033496b7d2076be2c75418b4e33c72bc0366bf192000ca546362147525f48b"`
Dec 06 20:59:15.606 INFO running `"docker" "rm" "-f" "b5033496b7d2076be2c75418b4e33c72bc0366bf192000ca546362147525f48b"`
Dec 06 20:59:15.808 INFO [stdout] b5033496b7d2076be2c75418b4e33c72bc0366bf192000ca546362147525f48b