Dec 12 16:29:01.321 INFO checking colornamer-1.0.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 16:29:01.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12 16:29:01.756 INFO [stdout] 330d849e1ff4754cba77a57f5404ff6cdf3dd1ff52e9cf2189b8b87b30acaa41
Dec 12 16:29:01.758 INFO running `"docker" "start" "-a" "330d849e1ff4754cba77a57f5404ff6cdf3dd1ff52e9cf2189b8b87b30acaa41"`
Dec 12 16:29:03.055 INFO [stderr] usermod: no changes
Dec 12 16:29:03.248 INFO [stderr]     Checking colornamer v1.0.1 (/source)
Dec 12 16:29:03.248 INFO [stderr]     Checking criterion-plot v0.1.3
Dec 12 16:29:03.253 INFO [stderr]     Checking simplelog v0.4.4
Dec 12 16:29:03.253 INFO [stderr]     Checking criterion-stats v0.1.3
Dec 12 16:29:06.530 INFO [stderr]     Checking criterion v0.1.2
Dec 12 16:29:15.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.72s
Dec 12 16:29:15.829 INFO [stderr] su: No module specific data is present
Dec 12 16:29:16.734 INFO running `"docker" "inspect" "330d849e1ff4754cba77a57f5404ff6cdf3dd1ff52e9cf2189b8b87b30acaa41"`
Dec 12 16:29:17.044 INFO running `"docker" "rm" "-f" "330d849e1ff4754cba77a57f5404ff6cdf3dd1ff52e9cf2189b8b87b30acaa41"`
Dec 12 16:29:17.383 INFO [stdout] 330d849e1ff4754cba77a57f5404ff6cdf3dd1ff52e9cf2189b8b87b30acaa41