Dec 11 13:29:29.521 INFO checking mknapik/rust-playground against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 13:29:29.521 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 11 13:29:29.771 INFO [stdout] 192b7a00216f663f0bf59c41f7d34d74f2b7a2623fa0a0cafdc571fa6d6a9ba2
Dec 11 13:29:29.773 INFO running `"docker" "start" "-a" "192b7a00216f663f0bf59c41f7d34d74f2b7a2623fa0a0cafdc571fa6d6a9ba2"`
Dec 11 13:29:30.128 INFO [stderr] usermod: no changes
Dec 11 13:29:30.156 INFO [stderr]     Checking playground v0.1.0 (/source)
Dec 11 13:29:30.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Dec 11 13:29:30.448 INFO [stderr] su: No module specific data is present
Dec 11 13:29:31.134 INFO running `"docker" "inspect" "192b7a00216f663f0bf59c41f7d34d74f2b7a2623fa0a0cafdc571fa6d6a9ba2"`
Dec 11 13:29:31.310 INFO running `"docker" "rm" "-f" "192b7a00216f663f0bf59c41f7d34d74f2b7a2623fa0a0cafdc571fa6d6a9ba2"`
Dec 11 13:29:31.424 INFO [stdout] 192b7a00216f663f0bf59c41f7d34d74f2b7a2623fa0a0cafdc571fa6d6a9ba2