Dec 15 05:51:51.430 INFO testing linebuf-0.0.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 05:51:51.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 05:51:51.715 INFO [stdout] 25a51976c6eb50d0c929e5adea4d0c2b5456f3636af003d326ed5f092205d45c
Dec 15 05:51:51.719 INFO running `"docker" "start" "-a" "25a51976c6eb50d0c929e5adea4d0c2b5456f3636af003d326ed5f092205d45c"`
Dec 15 05:51:52.209 INFO [stderr] usermod: no changes
Dec 15 05:51:52.247 INFO [stderr]    Compiling linebuf v0.0.2 (/source)
Dec 15 05:51:53.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 15 05:51:53.007 INFO [stderr] su: No module specific data is present
Dec 15 05:51:53.332 INFO running `"docker" "inspect" "25a51976c6eb50d0c929e5adea4d0c2b5456f3636af003d326ed5f092205d45c"`
Dec 15 05:51:53.453 INFO running `"docker" "rm" "-f" "25a51976c6eb50d0c929e5adea4d0c2b5456f3636af003d326ed5f092205d45c"`
Dec 15 05:51:53.623 INFO [stdout] 25a51976c6eb50d0c929e5adea4d0c2b5456f3636af003d326ed5f092205d45c
Dec 15 05:51:53.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15 05:51:53.843 INFO [stdout] 776d156c2b7bb0261a56e3ad5a21bfcbae41c6798562b3c03512e8ebdc8edb7b
Dec 15 05:51:53.846 INFO running `"docker" "start" "-a" "776d156c2b7bb0261a56e3ad5a21bfcbae41c6798562b3c03512e8ebdc8edb7b"`
Dec 15 05:51:54.247 INFO [stderr] usermod: no changes
Dec 15 05:51:54.303 INFO [stderr]    Compiling linebuf v0.0.2 (/source)
Dec 15 05:51:55.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 15 05:51:55.794 INFO [stderr] su: No module specific data is present
Dec 15 05:51:56.338 INFO running `"docker" "inspect" "776d156c2b7bb0261a56e3ad5a21bfcbae41c6798562b3c03512e8ebdc8edb7b"`
Dec 15 05:51:56.617 INFO running `"docker" "rm" "-f" "776d156c2b7bb0261a56e3ad5a21bfcbae41c6798562b3c03512e8ebdc8edb7b"`
Dec 15 05:51:56.987 INFO [stdout] 776d156c2b7bb0261a56e3ad5a21bfcbae41c6798562b3c03512e8ebdc8edb7b
Dec 15 05:51:56.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 05:51:57.489 INFO [stdout] 319c0c21747b804547d69c6f3ab232bcaf8eae4317a28ad4f852ad32ca607d97
Dec 15 05:51:57.492 INFO running `"docker" "start" "-a" "319c0c21747b804547d69c6f3ab232bcaf8eae4317a28ad4f852ad32ca607d97"`
Dec 15 05:51:58.299 INFO [stderr] usermod: no changes
Dec 15 05:51:58.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 05:51:58.384 INFO [stderr]      Running /target/debug/deps/linebuf-34b21a20e9cabe86
Dec 15 05:51:58.391 INFO [stderr]    Doc-tests linebuf
Dec 15 05:51:58.391 INFO [stdout] 
Dec 15 05:51:58.391 INFO [stdout] running 1 test
Dec 15 05:51:58.391 INFO [stdout] test tests::try_read_line ... ok
Dec 15 05:51:58.391 INFO [stdout] 
Dec 15 05:51:58.391 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:51:58.392 INFO [stdout] 
Dec 15 05:51:59.561 INFO [stdout] 
Dec 15 05:51:59.561 INFO [stdout] running 0 tests
Dec 15 05:51:59.561 INFO [stdout] 
Dec 15 05:51:59.561 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:51:59.561 INFO [stdout] 
Dec 15 05:51:59.569 INFO [stderr] su: No module specific data is present
Dec 15 05:52:00.272 INFO running `"docker" "inspect" "319c0c21747b804547d69c6f3ab232bcaf8eae4317a28ad4f852ad32ca607d97"`
Dec 15 05:52:00.568 INFO running `"docker" "rm" "-f" "319c0c21747b804547d69c6f3ab232bcaf8eae4317a28ad4f852ad32ca607d97"`
Dec 15 05:52:00.886 INFO [stdout] 319c0c21747b804547d69c6f3ab232bcaf8eae4317a28ad4f852ad32ca607d97