Dec 12 14:25:28.216 INFO checking glass-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 14:25:28.216 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14:25:28.722 INFO [stdout] 4c54500c00b852d0f369c8060a78302f7f0227b56c7a9f85e78dccccc8339dde
Dec 12 14:25:28.724 INFO running `"docker" "start" "-a" "4c54500c00b852d0f369c8060a78302f7f0227b56c7a9f85e78dccccc8339dde"`
Dec 12 14:25:29.585 INFO [stderr] usermod: no changes
Dec 12 14:25:29.713 INFO [stderr]     Checking glass v0.1.0 (/source)
Dec 12 14:25:33.964 INFO [stderr] warning: unused variable: `filename`
Dec 12 14:25:33.964 INFO [stderr]   --> src/main.rs:15:9
Dec 12 14:25:33.964 INFO [stderr]    |
Dec 12 14:25:33.964 INFO [stderr] 15 |     let filename = match argv.next() {
Dec 12 14:25:33.964 INFO [stderr]    |         ^^^^^^^^ help: consider using `_filename` instead
Dec 12 14:25:33.964 INFO [stderr]    |
Dec 12 14:25:33.965 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 14:25:33.965 INFO [stderr] 
Dec 12 14:25:34.112 INFO [stderr] warning: unused variable: `filename`
Dec 12 14:25:34.112 INFO [stderr]   --> src/main.rs:15:9
Dec 12 14:25:34.113 INFO [stderr]    |
Dec 12 14:25:34.113 INFO [stderr] 15 |     let filename = match argv.next() {
Dec 12 14:25:34.113 INFO [stderr]    |         ^^^^^^^^ help: consider using `_filename` instead
Dec 12 14:25:34.113 INFO [stderr]    |
Dec 12 14:25:34.114 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 14:25:34.114 INFO [stderr] 
Dec 12 14:25:34.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Dec 12 14:25:34.165 INFO [stderr] su: No module specific data is present
Dec 12 14:25:35.244 INFO running `"docker" "inspect" "4c54500c00b852d0f369c8060a78302f7f0227b56c7a9f85e78dccccc8339dde"`
Dec 12 14:25:35.590 INFO running `"docker" "rm" "-f" "4c54500c00b852d0f369c8060a78302f7f0227b56c7a9f85e78dccccc8339dde"`
Dec 12 14:25:35.901 INFO [stdout] 4c54500c00b852d0f369c8060a78302f7f0227b56c7a9f85e78dccccc8339dde