Dec 05 14:50:20.763 INFO checking currency-0.4.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:50:20.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 14:50:21.060 INFO [stdout] 565ff4c37ac5a1341e33d037f8926e41add0867d6963aa8aed3af6907428dbb8
Dec 05 14:50:21.068 INFO running `"docker" "start" "-a" "565ff4c37ac5a1341e33d037f8926e41add0867d6963aa8aed3af6907428dbb8"`
Dec 05 14:50:23.127 INFO [stderr] usermod: no changes
Dec 05 14:50:23.298 INFO [stderr]     Checking currency v0.4.0 (/source)
Dec 05 14:50:25.788 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 05 14:50:25.788 INFO [stderr]    --> src/lib.rs:752:13
Dec 05 14:50:25.788 INFO [stderr]     |
Dec 05 14:50:25.788 INFO [stderr] 752 |         use std::str::FromStr;
Dec 05 14:50:25.788 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^
Dec 05 14:50:25.788 INFO [stderr]     |
Dec 05 14:50:25.788 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 14:50:25.788 INFO [stderr] 
Dec 05 14:50:26.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Dec 05 14:50:26.053 INFO [stderr] su: No module specific data is present
Dec 05 14:50:26.752 INFO running `"docker" "inspect" "565ff4c37ac5a1341e33d037f8926e41add0867d6963aa8aed3af6907428dbb8"`
Dec 05 14:50:26.980 INFO running `"docker" "rm" "-f" "565ff4c37ac5a1341e33d037f8926e41add0867d6963aa8aed3af6907428dbb8"`
Dec 05 14:50:27.287 INFO [stdout] 565ff4c37ac5a1341e33d037f8926e41add0867d6963aa8aed3af6907428dbb8