Dec 19 20:25:06.290 INFO checking aphreet/rpm_srv against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:25:06.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/aphreet/rpm_srv:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:25:06.660 INFO [stdout] a28f0e375ec85b1848cea88564b998f78080a33e32d83aaff4daba3dc8c28e3f
Dec 19 20:25:06.666 INFO running `"docker" "start" "-a" "a28f0e375ec85b1848cea88564b998f78080a33e32d83aaff4daba3dc8c28e3f"`
Dec 19 20:25:07.625 INFO [stderr]     Checking rpm_srv v0.1.0 (/opt/crater/workdir)
Dec 19 20:25:08.468 INFO [stderr] warning: unused variable: `cache_arg`
Dec 19 20:25:08.468 INFO [stderr]    --> src/main.rs:139:13
Dec 19 20:25:08.469 INFO [stderr]     |
Dec 19 20:25:08.469 INFO [stderr] 139 |         let cache_arg = cache_arg(&self.file_root);
Dec 19 20:25:08.469 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_cache_arg` instead
Dec 19 20:25:08.469 INFO [stderr]     |
Dec 19 20:25:08.470 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 20:25:08.470 INFO [stderr] 
Dec 19 20:25:08.493 INFO [stderr] warning: unused variable: `cache_arg`
Dec 19 20:25:08.493 INFO [stderr]    --> src/main.rs:139:13
Dec 19 20:25:08.494 INFO [stderr]     |
Dec 19 20:25:08.494 INFO [stderr] 139 |         let cache_arg = cache_arg(&self.file_root);
Dec 19 20:25:08.494 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_cache_arg` instead
Dec 19 20:25:08.494 INFO [stderr]     |
Dec 19 20:25:08.495 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 20:25:08.495 INFO [stderr] 
Dec 19 20:25:08.622 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 19 20:25:09.161 INFO running `"docker" "inspect" "a28f0e375ec85b1848cea88564b998f78080a33e32d83aaff4daba3dc8c28e3f"`
Dec 19 20:25:09.496 INFO running `"docker" "rm" "-f" "a28f0e375ec85b1848cea88564b998f78080a33e32d83aaff4daba3dc8c28e3f"`
Dec 19 20:25:09.668 INFO [stdout] a28f0e375ec85b1848cea88564b998f78080a33e32d83aaff4daba3dc8c28e3f