Dec 06 22:34:30.348 INFO testing slog-async-2.3.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 22:34:30.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 22:34:30.583 INFO [stdout] 77688b58ef5748a6af5cf377bfcad406b0f3dbba9be279fe4b682d61726d0f9f
Dec 06 22:34:30.585 INFO running `"docker" "start" "-a" "77688b58ef5748a6af5cf377bfcad406b0f3dbba9be279fe4b682d61726d0f9f"`
Dec 06 22:34:31.014 INFO [stderr] usermod: no changes
Dec 06 22:34:31.055 INFO [stderr]    Compiling slog-async v2.3.0 (/source)
Dec 06 22:34:32.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 06 22:34:32.389 INFO [stderr] su: No module specific data is present
Dec 06 22:34:32.642 INFO running `"docker" "inspect" "77688b58ef5748a6af5cf377bfcad406b0f3dbba9be279fe4b682d61726d0f9f"`
Dec 06 22:34:32.794 INFO running `"docker" "rm" "-f" "77688b58ef5748a6af5cf377bfcad406b0f3dbba9be279fe4b682d61726d0f9f"`
Dec 06 22:34:32.908 INFO [stdout] 77688b58ef5748a6af5cf377bfcad406b0f3dbba9be279fe4b682d61726d0f9f
Dec 06 22:34:32.911 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 22:34:33.202 INFO [stdout] ee9021292e181f896ff00bb2c564b877bdfda5636ac44b72f65ea2fdec0c9fd1
Dec 06 22:34:33.206 INFO running `"docker" "start" "-a" "ee9021292e181f896ff00bb2c564b877bdfda5636ac44b72f65ea2fdec0c9fd1"`
Dec 06 22:34:33.815 INFO [stderr] usermod: no changes
Dec 06 22:34:33.896 INFO [stderr]    Compiling slog-async v2.3.0 (/source)
Dec 06 22:34:34.930 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 06 22:34:34.934 INFO [stderr] su: No module specific data is present
Dec 06 22:34:35.305 INFO running `"docker" "inspect" "ee9021292e181f896ff00bb2c564b877bdfda5636ac44b72f65ea2fdec0c9fd1"`
Dec 06 22:34:35.400 INFO running `"docker" "rm" "-f" "ee9021292e181f896ff00bb2c564b877bdfda5636ac44b72f65ea2fdec0c9fd1"`
Dec 06 22:34:35.612 INFO [stdout] ee9021292e181f896ff00bb2c564b877bdfda5636ac44b72f65ea2fdec0c9fd1
Dec 06 22:34:35.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 22:34:35.918 INFO [stdout] abcd13b46ae4c0675a2b610a57c7b6f3559cdb043d420df4ea04f557e5f0fccd
Dec 06 22:34:35.919 INFO running `"docker" "start" "-a" "abcd13b46ae4c0675a2b610a57c7b6f3559cdb043d420df4ea04f557e5f0fccd"`
Dec 06 22:34:36.501 INFO [stderr] usermod: no changes
Dec 06 22:34:36.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 22:34:36.560 INFO [stderr]      Running /target/debug/deps/slog_async-c207ff36e0aa6946
Dec 06 22:34:36.564 INFO [stderr]    Doc-tests slog-async
Dec 06 22:34:36.564 INFO [stdout] 
Dec 06 22:34:36.564 INFO [stdout] running 0 tests
Dec 06 22:34:36.564 INFO [stdout] 
Dec 06 22:34:36.564 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:34:36.564 INFO [stdout] 
Dec 06 22:34:37.471 INFO [stdout] 
Dec 06 22:34:37.471 INFO [stdout] running 1 test
Dec 06 22:34:38.384 INFO [stdout] test lib.rs -  (line 30) ... ok
Dec 06 22:34:38.384 INFO [stdout] 
Dec 06 22:34:38.384 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:34:38.384 INFO [stdout] 
Dec 06 22:34:38.400 INFO [stderr] su: No module specific data is present
Dec 06 22:34:38.812 INFO running `"docker" "inspect" "abcd13b46ae4c0675a2b610a57c7b6f3559cdb043d420df4ea04f557e5f0fccd"`
Dec 06 22:34:39.006 INFO running `"docker" "rm" "-f" "abcd13b46ae4c0675a2b610a57c7b6f3559cdb043d420df4ea04f557e5f0fccd"`
Dec 06 22:34:39.125 INFO [stdout] abcd13b46ae4c0675a2b610a57c7b6f3559cdb043d420df4ea04f557e5f0fccd