Dec 18 04:06:26.980 INFO checking amilajack/rust-algos against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 04:06:26.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/amilajack/rust-algos:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 04:06:27.533 INFO [stdout] 30d0d89e3a62ed4ce428a3784a0bf4e30e766c6198bf88bd77c447c5dcbde693
Dec 18 04:06:27.536 INFO running `"docker" "start" "-a" "30d0d89e3a62ed4ce428a3784a0bf4e30e766c6198bf88bd77c447c5dcbde693"`
Dec 18 04:06:29.249 INFO [stderr]     Checking algos v0.1.0 (/opt/crater/workdir)
Dec 18 04:06:29.857 INFO [stderr] warning: function is never used: `is_prime`
Dec 18 04:06:29.857 INFO [stderr]   --> src/math.rs:21:1
Dec 18 04:06:29.857 INFO [stderr]    |
Dec 18 04:06:29.857 INFO [stderr] 21 | pub fn is_prime(a: u32) -> bool {
Dec 18 04:06:29.857 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 04:06:29.857 INFO [stderr]    |
Dec 18 04:06:29.857 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 04:06:29.857 INFO [stderr] 
Dec 18 04:06:30.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 18 04:06:31.487 INFO running `"docker" "inspect" "30d0d89e3a62ed4ce428a3784a0bf4e30e766c6198bf88bd77c447c5dcbde693"`
Dec 18 04:06:31.766 INFO running `"docker" "rm" "-f" "30d0d89e3a62ed4ce428a3784a0bf4e30e766c6198bf88bd77c447c5dcbde693"`
Dec 18 04:06:32.145 INFO [stdout] 30d0d89e3a62ed4ce428a3784a0bf4e30e766c6198bf88bd77c447c5dcbde693