Dec 05 13:14:49.885 INFO checking glass-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 13:14:49.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 13:14:50.268 INFO [stdout] d79023e2a53cf52f59e420a303db6eb8eaf8e3de527ea901bfc68285246a2ffa
Dec 05 13:14:50.277 INFO running `"docker" "start" "-a" "d79023e2a53cf52f59e420a303db6eb8eaf8e3de527ea901bfc68285246a2ffa"`
Dec 05 13:14:51.550 INFO [stderr] usermod: no changes
Dec 05 13:14:51.663 INFO [stderr]     Checking glass v0.1.0 (/source)
Dec 05 13:14:55.875 INFO [stderr] warning: unused variable: `filename`
Dec 05 13:14:55.875 INFO [stderr]   --> src/main.rs:15:9
Dec 05 13:14:55.875 INFO [stderr]    |
Dec 05 13:14:55.875 INFO [stderr] 15 |     let filename = match argv.next() {
Dec 05 13:14:55.876 INFO [stderr]    |         ^^^^^^^^ help: consider using `_filename` instead
Dec 05 13:14:55.876 INFO [stderr]    |
Dec 05 13:14:55.876 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:14:55.876 INFO [stderr] 
Dec 05 13:14:56.259 INFO [stderr] warning: unused variable: `filename`
Dec 05 13:14:56.260 INFO [stderr]   --> src/main.rs:15:9
Dec 05 13:14:56.260 INFO [stderr]    |
Dec 05 13:14:56.260 INFO [stderr] 15 |     let filename = match argv.next() {
Dec 05 13:14:56.260 INFO [stderr]    |         ^^^^^^^^ help: consider using `_filename` instead
Dec 05 13:14:56.261 INFO [stderr]    |
Dec 05 13:14:56.261 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:14:56.261 INFO [stderr] 
Dec 05 13:14:56.303 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.73s
Dec 05 13:14:56.306 INFO [stderr] su: No module specific data is present
Dec 05 13:14:57.709 INFO running `"docker" "inspect" "d79023e2a53cf52f59e420a303db6eb8eaf8e3de527ea901bfc68285246a2ffa"`
Dec 05 13:14:58.011 INFO running `"docker" "rm" "-f" "d79023e2a53cf52f59e420a303db6eb8eaf8e3de527ea901bfc68285246a2ffa"`
Dec 05 13:14:58.283 INFO [stdout] d79023e2a53cf52f59e420a303db6eb8eaf8e3de527ea901bfc68285246a2ffa