Dec 12 11:42:15.984 INFO checking mailchecker-3.2.13 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:42:15.984 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 11:42:16.432 INFO [stdout] 53d5b575bd32fbc7fcfa4a3e66860b0b031411f5c7cd40fbad024f84eb9db8a5
Dec 12 11:42:16.444 INFO running `"docker" "start" "-a" "53d5b575bd32fbc7fcfa4a3e66860b0b031411f5c7cd40fbad024f84eb9db8a5"`
Dec 12 11:42:17.387 INFO [stderr] usermod: no changes
Dec 12 11:42:17.447 INFO [stderr]     Checking ascii_utils v0.9.3
Dec 12 11:42:17.448 INFO [stderr]     Checking pretty_assertions v0.1.2
Dec 12 11:42:18.201 INFO [stderr]     Checking fast_chemail v0.9.5
Dec 12 11:42:18.731 INFO [stderr]     Checking mailchecker v3.2.13 (/source)
Dec 12 11:42:19.556 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 11:42:19.556 INFO [stderr]  --> src/lib.rs:2:1
Dec 12 11:42:19.556 INFO [stderr]   |
Dec 12 11:42:19.556 INFO [stderr] 2 | #[macro_use]
Dec 12 11:42:19.556 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 11:42:19.556 INFO [stderr]   |
Dec 12 11:42:19.556 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:42:19.556 INFO [stderr] 
Dec 12 11:42:19.712 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Dec 12 11:42:19.716 INFO [stderr] su: No module specific data is present
Dec 12 11:42:20.548 INFO running `"docker" "inspect" "53d5b575bd32fbc7fcfa4a3e66860b0b031411f5c7cd40fbad024f84eb9db8a5"`
Dec 12 11:42:20.843 INFO running `"docker" "rm" "-f" "53d5b575bd32fbc7fcfa4a3e66860b0b031411f5c7cd40fbad024f84eb9db8a5"`
Dec 12 11:42:21.110 INFO [stdout] 53d5b575bd32fbc7fcfa4a3e66860b0b031411f5c7cd40fbad024f84eb9db8a5