Dec 18 12:51:29.218 INFO checking primesieve-0.2.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:51:29.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/primesieve/0.2.1:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:51:29.500 INFO [stdout] da91b4bf604792a881f6d5a8014bb5a8329ebec348915372ed12ab7be46b5c2e
Dec 18 12:51:29.500 INFO running `"docker" "start" "-a" "da91b4bf604792a881f6d5a8014bb5a8329ebec348915372ed12ab7be46b5c2e"`
Dec 18 12:51:30.769 INFO [stderr]     Checking primesieve v0.2.1 (/opt/crater/workdir)
Dec 18 12:51:31.256 INFO [stderr] warning: function is never used: `set_on`
Dec 18 12:51:31.256 INFO [stderr]    --> src/segment.rs:107:1
Dec 18 12:51:31.256 INFO [stderr]     |
Dec 18 12:51:31.256 INFO [stderr] 107 | pub fn set_on(segment: &mut [u64], idx: u64) {
Dec 18 12:51:31.256 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 12:51:31.256 INFO [stderr]     |
Dec 18 12:51:31.256 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 12:51:31.256 INFO [stderr] 
Dec 18 12:51:31.437 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 18 12:51:31.700 INFO running `"docker" "inspect" "da91b4bf604792a881f6d5a8014bb5a8329ebec348915372ed12ab7be46b5c2e"`
Dec 18 12:51:31.822 INFO running `"docker" "rm" "-f" "da91b4bf604792a881f6d5a8014bb5a8329ebec348915372ed12ab7be46b5c2e"`
Dec 18 12:51:31.948 INFO [stdout] da91b4bf604792a881f6d5a8014bb5a8329ebec348915372ed12ab7be46b5c2e