Dec 12 15:42:14.284 INFO checking doublecross-0.2.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 15:42:14.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15:42:14.592 INFO [stdout] 4530872f7a9507d0ee76e629435400b9acc4a3ec93d56ef4f5db80ba0ff64b92
Dec 12 15:42:14.600 INFO running `"docker" "start" "-a" "4530872f7a9507d0ee76e629435400b9acc4a3ec93d56ef4f5db80ba0ff64b92"`
Dec 12 15:42:15.141 INFO [stderr] usermod: no changes
Dec 12 15:42:15.220 INFO [stderr]     Checking doublecross v0.2.1 (/source)
Dec 12 15:42:17.724 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 15:42:17.724 INFO [stderr]   --> src/lib.rs:27:1
Dec 12 15:42:17.724 INFO [stderr]    |
Dec 12 15:42:17.724 INFO [stderr] 27 | #[macro_use]
Dec 12 15:42:17.724 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 15:42:17.724 INFO [stderr]    |
Dec 12 15:42:17.724 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 15:42:17.724 INFO [stderr] 
Dec 12 15:42:17.969 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
Dec 12 15:42:17.976 INFO [stderr] su: No module specific data is present
Dec 12 15:42:18.351 INFO running `"docker" "inspect" "4530872f7a9507d0ee76e629435400b9acc4a3ec93d56ef4f5db80ba0ff64b92"`
Dec 12 15:42:18.524 INFO running `"docker" "rm" "-f" "4530872f7a9507d0ee76e629435400b9acc4a3ec93d56ef4f5db80ba0ff64b92"`
Dec 12 15:42:18.664 INFO [stdout] 4530872f7a9507d0ee76e629435400b9acc4a3ec93d56ef4f5db80ba0ff64b92