Dec 04 23:32:05.762 INFO checking Vurich/rustfest-perf-workshop against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:32:05.762 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 23:32:06.135 INFO [stdout] f2929711cc1172f3f31df646ab037950b2cf85158981c8eb801f43d0a0c0d162
Dec 04 23:32:06.137 INFO running `"docker" "start" "-a" "f2929711cc1172f3f31df646ab037950b2cf85158981c8eb801f43d0a0c0d162"`
Dec 04 23:32:07.595 INFO [stderr] usermod: no changes
Dec 04 23:32:07.695 INFO [stderr]     Checking memchr v2.0.1
Dec 04 23:32:08.239 INFO [stderr]     Checking combine v3.2.0
Dec 04 23:32:27.101 INFO [stderr]     Checking rustfest v0.1.0 (/source)
Dec 04 23:32:30.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.00s
Dec 04 23:32:30.631 INFO [stderr] su: No module specific data is present
Dec 04 23:32:31.727 INFO running `"docker" "inspect" "f2929711cc1172f3f31df646ab037950b2cf85158981c8eb801f43d0a0c0d162"`
Dec 04 23:32:32.039 INFO running `"docker" "rm" "-f" "f2929711cc1172f3f31df646ab037950b2cf85158981c8eb801f43d0a0c0d162"`
Dec 04 23:32:32.386 INFO [stdout] f2929711cc1172f3f31df646ab037950b2cf85158981c8eb801f43d0a0c0d162