Dec 12 14:29:11.265 INFO checking git-mix-0.1.5 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 14:29:11.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 14:29:11.768 INFO [stdout] 34779cf306fabfdf86da67d3ce8c85edc5e36a00f82aa13f0207763c94594d06
Dec 12 14:29:11.770 INFO running `"docker" "start" "-a" "34779cf306fabfdf86da67d3ce8c85edc5e36a00f82aa13f0207763c94594d06"`
Dec 12 14:29:13.091 INFO [stderr] usermod: no changes
Dec 12 14:29:13.312 INFO [stderr]     Checking git-mix v0.1.5 (/source)
Dec 12 14:29:16.416 INFO [stderr] warning: unused import: `std::str`
Dec 12 14:29:16.416 INFO [stderr]  --> src/main.rs:9:5
Dec 12 14:29:16.416 INFO [stderr]   |
Dec 12 14:29:16.416 INFO [stderr] 9 | use std::str;
Dec 12 14:29:16.416 INFO [stderr]   |     ^^^^^^^^
Dec 12 14:29:16.416 INFO [stderr]   |
Dec 12 14:29:16.416 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 14:29:16.416 INFO [stderr] 
Dec 12 14:29:16.502 INFO [stderr] warning: unused import: `std::str`
Dec 12 14:29:16.502 INFO [stderr]  --> src/main.rs:9:5
Dec 12 14:29:16.502 INFO [stderr]   |
Dec 12 14:29:16.502 INFO [stderr] 9 | use std::str;
Dec 12 14:29:16.502 INFO [stderr]   |     ^^^^^^^^
Dec 12 14:29:16.502 INFO [stderr]   |
Dec 12 14:29:16.502 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 14:29:16.502 INFO [stderr] 
Dec 12 14:29:16.586 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
Dec 12 14:29:16.624 INFO [stderr] su: No module specific data is present
Dec 12 14:29:17.108 INFO running `"docker" "inspect" "34779cf306fabfdf86da67d3ce8c85edc5e36a00f82aa13f0207763c94594d06"`
Dec 12 14:29:17.270 INFO running `"docker" "rm" "-f" "34779cf306fabfdf86da67d3ce8c85edc5e36a00f82aa13f0207763c94594d06"`
Dec 12 14:29:17.434 INFO [stdout] 34779cf306fabfdf86da67d3ce8c85edc5e36a00f82aa13f0207763c94594d06