Dec 12 11:43:59.838 INFO checking mackerel_client-0.2.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:43:59.838 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 11:44:00.398 INFO [stdout] 1425283a1f3db329834200b492031bc32286c6420ac23131d0c58ac0a972b935
Dec 12 11:44:00.399 INFO running `"docker" "start" "-a" "1425283a1f3db329834200b492031bc32286c6420ac23131d0c58ac0a972b935"`
Dec 12 11:44:02.106 INFO [stderr] usermod: no changes
Dec 12 11:44:02.358 INFO [stderr]     Checking mackerel_client v0.2.0 (/source)
Dec 12 11:44:10.692 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 11:44:10.692 INFO [stderr]   --> src/lib.rs:28:1
Dec 12 11:44:10.692 INFO [stderr]    |
Dec 12 11:44:10.692 INFO [stderr] 28 | #[macro_use]
Dec 12 11:44:10.692 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 11:44:10.692 INFO [stderr]    |
Dec 12 11:44:10.692 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 11:44:10.692 INFO [stderr] 
Dec 12 11:44:12.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.83s
Dec 12 11:44:12.976 INFO [stderr] su: No module specific data is present
Dec 12 11:44:13.756 INFO running `"docker" "inspect" "1425283a1f3db329834200b492031bc32286c6420ac23131d0c58ac0a972b935"`
Dec 12 11:44:14.122 INFO running `"docker" "rm" "-f" "1425283a1f3db329834200b492031bc32286c6420ac23131d0c58ac0a972b935"`
Dec 12 11:44:14.327 INFO [stdout] 1425283a1f3db329834200b492031bc32286c6420ac23131d0c58ac0a972b935