Dec 11 21:48:28.696 INFO checking biluohc/mxo_env_logger against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 21:48:28.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 11 21:48:29.209 INFO [stdout] b78f093423643b9c49e261101e4ac7ed235ee08fd3c882698d253685eaf75465
Dec 11 21:48:29.211 INFO running `"docker" "start" "-a" "b78f093423643b9c49e261101e4ac7ed235ee08fd3c882698d253685eaf75465"`
Dec 11 21:48:30.716 INFO [stderr] usermod: no changes
Dec 11 21:48:30.825 INFO [stderr]     Checking libc v0.2.33
Dec 11 21:48:32.196 INFO [stderr]     Checking memchr v1.0.2
Dec 11 21:48:32.738 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 11 21:48:33.602 INFO [stderr]     Checking regex v0.2.2
Dec 11 21:48:35.940 INFO [stderr]     Checking env_logger v0.4.3
Dec 11 21:48:36.900 INFO [stderr]     Checking mxo_env_logger v0.1.0 (/source)
Dec 11 21:48:40.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.94s
Dec 11 21:48:40.696 INFO [stderr] su: No module specific data is present
Dec 11 21:48:42.050 INFO running `"docker" "inspect" "b78f093423643b9c49e261101e4ac7ed235ee08fd3c882698d253685eaf75465"`
Dec 11 21:48:42.310 INFO running `"docker" "rm" "-f" "b78f093423643b9c49e261101e4ac7ed235ee08fd3c882698d253685eaf75465"`
Dec 11 21:48:42.704 INFO [stdout] b78f093423643b9c49e261101e4ac7ed235ee08fd3c882698d253685eaf75465