Dec 15 18:00:01.049 INFO testing cpu-monitor-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 18:00:01.049 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 15 18:00:01.300 INFO [stdout] fbb699bdf0d8a8863a7e02cd4ac81fa477b7dedbaa958875f07c6eb33bfbaa49
Dec 15 18:00:01.304 INFO running `"docker" "start" "-a" "fbb699bdf0d8a8863a7e02cd4ac81fa477b7dedbaa958875f07c6eb33bfbaa49"`
Dec 15 18:00:01.859 INFO [stderr] usermod: no changes
Dec 15 18:00:01.931 INFO [stderr]    Compiling linux_proc v0.1.0
Dec 15 18:00:02.997 INFO [stderr]    Compiling cpu-monitor v0.1.1 (/source)
Dec 15 18:00:03.529 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 15 18:00:03.539 INFO [stderr] su: No module specific data is present
Dec 15 18:00:03.828 INFO running `"docker" "inspect" "fbb699bdf0d8a8863a7e02cd4ac81fa477b7dedbaa958875f07c6eb33bfbaa49"`
Dec 15 18:00:03.918 INFO running `"docker" "rm" "-f" "fbb699bdf0d8a8863a7e02cd4ac81fa477b7dedbaa958875f07c6eb33bfbaa49"`
Dec 15 18:00:03.993 INFO [stdout] fbb699bdf0d8a8863a7e02cd4ac81fa477b7dedbaa958875f07c6eb33bfbaa49
Dec 15 18:00:03.996 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 15 18:00:04.160 INFO [stdout] 7d27a68720ba7d12b7da2738a923bd866f677cb5bef41c563410cc58fa8d7a85
Dec 15 18:00:04.162 INFO running `"docker" "start" "-a" "7d27a68720ba7d12b7da2738a923bd866f677cb5bef41c563410cc58fa8d7a85"`
Dec 15 18:00:04.577 INFO [stderr] usermod: no changes
Dec 15 18:00:04.671 INFO [stderr]    Compiling cpu-monitor v0.1.1 (/source)
Dec 15 18:00:05.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 15 18:00:05.673 INFO [stderr] su: No module specific data is present
Dec 15 18:00:05.975 INFO running `"docker" "inspect" "7d27a68720ba7d12b7da2738a923bd866f677cb5bef41c563410cc58fa8d7a85"`
Dec 15 18:00:06.120 INFO running `"docker" "rm" "-f" "7d27a68720ba7d12b7da2738a923bd866f677cb5bef41c563410cc58fa8d7a85"`
Dec 15 18:00:06.234 INFO [stdout] 7d27a68720ba7d12b7da2738a923bd866f677cb5bef41c563410cc58fa8d7a85
Dec 15 18:00:06.236 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 15 18:00:06.487 INFO [stdout] 7534384c333248bc7aca403dcd8d821abe87d5e019dcf152a86efc3ded8e0f6e
Dec 15 18:00:06.489 INFO running `"docker" "start" "-a" "7534384c333248bc7aca403dcd8d821abe87d5e019dcf152a86efc3ded8e0f6e"`
Dec 15 18:00:06.945 INFO [stderr] usermod: no changes
Dec 15 18:00:07.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 15 18:00:07.030 INFO [stderr]      Running /target/debug/deps/cpu_monitor-ace6a33fba52011f
Dec 15 18:00:07.040 INFO [stdout] 
Dec 15 18:00:07.040 INFO [stdout] running 0 tests
Dec 15 18:00:07.040 INFO [stdout] 
Dec 15 18:00:07.040 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:00:07.040 INFO [stdout] 
Dec 15 18:00:07.041 INFO [stderr]    Doc-tests cpu-monitor
Dec 15 18:00:07.891 INFO [stdout] 
Dec 15 18:00:07.891 INFO [stdout] running 0 tests
Dec 15 18:00:07.891 INFO [stdout] 
Dec 15 18:00:07.891 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:00:07.891 INFO [stdout] 
Dec 15 18:00:07.899 INFO [stderr] su: No module specific data is present
Dec 15 18:00:08.221 INFO running `"docker" "inspect" "7534384c333248bc7aca403dcd8d821abe87d5e019dcf152a86efc3ded8e0f6e"`
Dec 15 18:00:08.305 INFO running `"docker" "rm" "-f" "7534384c333248bc7aca403dcd8d821abe87d5e019dcf152a86efc3ded8e0f6e"`
Dec 15 18:00:08.377 INFO [stdout] 7534384c333248bc7aca403dcd8d821abe87d5e019dcf152a86efc3ded8e0f6e