Dec 04 17:17:23.095 INFO checking inalpha/csvmerge against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:17:23.095 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 17:17:23.575 INFO [stdout] b5d236f656d582aebdb0abb454a80cf7cbf34ce78d1ba2a38855bfbe0d623aef
Dec 04 17:17:23.577 INFO running `"docker" "start" "-a" "b5d236f656d582aebdb0abb454a80cf7cbf34ce78d1ba2a38855bfbe0d623aef"`
Dec 04 17:17:25.855 INFO [stderr] usermod: no changes
Dec 04 17:17:26.027 INFO [stderr]     Checking toml v0.4.7
Dec 04 17:17:26.031 INFO [stderr]     Checking csv-core v0.1.4
Dec 04 17:17:27.452 INFO [stderr]     Checking csv v1.0.2
Dec 04 17:17:29.233 INFO [stderr]     Checking config v0.9.1
Dec 04 17:17:31.609 INFO [stderr]     Checking csvmerge v0.1.0 (/source)
Dec 04 17:17:33.729 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.85s
Dec 04 17:17:33.747 INFO [stderr] su: No module specific data is present
Dec 04 17:17:35.166 INFO running `"docker" "inspect" "b5d236f656d582aebdb0abb454a80cf7cbf34ce78d1ba2a38855bfbe0d623aef"`
Dec 04 17:17:35.493 INFO running `"docker" "rm" "-f" "b5d236f656d582aebdb0abb454a80cf7cbf34ce78d1ba2a38855bfbe0d623aef"`
Dec 04 17:17:35.864 INFO [stdout] b5d236f656d582aebdb0abb454a80cf7cbf34ce78d1ba2a38855bfbe0d623aef