Dec 04 07:04:09.343 INFO checking wilkmaia/minigrep against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:04:09.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:04:09.517 INFO [stdout] 52bf2b14ed5109d3ec9c87d429c554faa0e181031825ffca972e19113834d01b
Dec 04 07:04:09.519 INFO running `"docker" "start" "-a" "52bf2b14ed5109d3ec9c87d429c554faa0e181031825ffca972e19113834d01b"`
Dec 04 07:04:09.841 INFO [stderr] usermod: no changes
Dec 04 07:04:09.883 INFO [stderr]     Checking libc v0.2.36
Dec 04 07:04:10.855 INFO [stderr]     Checking memchr v2.0.1
Dec 04 07:04:11.111 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 04 07:04:11.699 INFO [stderr]     Checking regex v0.2.6
Dec 04 07:04:13.987 INFO [stderr]     Checking minigrep v0.1.0 (/source)
Dec 04 07:04:14.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
Dec 04 07:04:14.855 INFO [stderr] su: No module specific data is present
Dec 04 07:04:15.937 INFO running `"docker" "inspect" "52bf2b14ed5109d3ec9c87d429c554faa0e181031825ffca972e19113834d01b"`
Dec 04 07:04:16.245 INFO running `"docker" "rm" "-f" "52bf2b14ed5109d3ec9c87d429c554faa0e181031825ffca972e19113834d01b"`
Dec 04 07:04:16.743 INFO [stdout] 52bf2b14ed5109d3ec9c87d429c554faa0e181031825ffca972e19113834d01b