Dec 12 11:43:57.497 INFO checking mackerel_plugin-0.2.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:43:57.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 11:43:58.002 INFO [stdout] 96e0df669f1902ea68f61c2d9f673e11421cdf6ec689de3aed124aee4c39dc99
Dec 12 11:43:58.008 INFO running `"docker" "start" "-a" "96e0df669f1902ea68f61c2d9f673e11421cdf6ec689de3aed124aee4c39dc99"`
Dec 12 11:43:59.180 INFO [stderr] usermod: no changes
Dec 12 11:43:59.304 INFO [stderr]     Checking mackerel_plugin v0.2.3 (/source)
Dec 12 11:44:03.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Dec 12 11:44:03.516 INFO [stderr] su: No module specific data is present
Dec 12 11:44:03.820 INFO running `"docker" "inspect" "96e0df669f1902ea68f61c2d9f673e11421cdf6ec689de3aed124aee4c39dc99"`
Dec 12 11:44:04.000 INFO running `"docker" "rm" "-f" "96e0df669f1902ea68f61c2d9f673e11421cdf6ec689de3aed124aee4c39dc99"`
Dec 12 11:44:04.279 INFO [stdout] 96e0df669f1902ea68f61c2d9f673e11421cdf6ec689de3aed124aee4c39dc99