Dec 12 14:55:00.033 INFO checking force_remove-0.1.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 14:55:00.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14:55:00.262 INFO [stdout] 7e0646310514750c31dc3e2f0a594552ec8c8634b80b8a5f95d49c394f8aea13
Dec 12 14:55:00.266 INFO running `"docker" "start" "-a" "7e0646310514750c31dc3e2f0a594552ec8c8634b80b8a5f95d49c394f8aea13"`
Dec 12 14:55:01.327 INFO [stderr] usermod: no changes
Dec 12 14:55:01.396 INFO [stderr]     Checking force_remove v0.1.1 (/source)
Dec 12 14:55:02.336 INFO [stderr] warning: unused import: `std::os`
Dec 12 14:55:02.336 INFO [stderr]   --> src/lib.rs:42:9
Dec 12 14:55:02.336 INFO [stderr]    |
Dec 12 14:55:02.336 INFO [stderr] 42 |     use std::os;
Dec 12 14:55:02.336 INFO [stderr]    |         ^^^^^^^
Dec 12 14:55:02.336 INFO [stderr]    |
Dec 12 14:55:02.336 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 14:55:02.336 INFO [stderr] 
Dec 12 14:55:02.336 INFO [stderr] warning: unused import: `std::io`
Dec 12 14:55:02.336 INFO [stderr]   --> src/lib.rs:46:9
Dec 12 14:55:02.336 INFO [stderr]    |
Dec 12 14:55:02.336 INFO [stderr] 46 |     use std::io;
Dec 12 14:55:02.336 INFO [stderr]    |         ^^^^^^^
Dec 12 14:55:02.336 INFO [stderr] 
Dec 12 14:55:02.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 12 14:55:02.408 INFO [stderr] su: No module specific data is present
Dec 12 14:55:02.986 INFO running `"docker" "inspect" "7e0646310514750c31dc3e2f0a594552ec8c8634b80b8a5f95d49c394f8aea13"`
Dec 12 14:55:03.130 INFO running `"docker" "rm" "-f" "7e0646310514750c31dc3e2f0a594552ec8c8634b80b8a5f95d49c394f8aea13"`
Dec 12 14:55:03.275 INFO [stdout] 7e0646310514750c31dc3e2f0a594552ec8c8634b80b8a5f95d49c394f8aea13