Dec 19 07:10:09.068 INFO checking tiagocoutinho/tc-rusty against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 07:10:09.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/tiagocoutinho/tc-rusty:/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 07:10:09.541 INFO [stdout] 28e72c0821c9e8a1f02664be704741b6bd077308b3b888564c2c8df0eb31c1d3
Dec 19 07:10:09.546 INFO running `"docker" "start" "-a" "28e72c0821c9e8a1f02664be704741b6bd077308b3b888564c2c8df0eb31c1d3"`
Dec 19 07:10:11.179 INFO [stderr]     Checking tc-rusty v0.1.0 (/opt/crater/workdir)
Dec 19 07:10:11.416 INFO [stderr] warning: unused variable: `n`
Dec 19 07:10:11.416 INFO [stderr]   --> src/lib.rs:28:41
Dec 19 07:10:11.416 INFO [stderr]    |
Dec 19 07:10:11.416 INFO [stderr] 28 | pub extern fn count_doubles(val: &[u8], n: usize) -> i32 {
Dec 19 07:10:11.416 INFO [stderr]    |                                         ^ help: consider using `_n` instead
Dec 19 07:10:11.416 INFO [stderr]    |
Dec 19 07:10:11.416 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 07:10:11.416 INFO [stderr] 
Dec 19 07:10:11.552 INFO [stderr] warning: unused variable: `n`
Dec 19 07:10:11.552 INFO [stderr]   --> src/lib.rs:28:41
Dec 19 07:10:11.552 INFO [stderr]    |
Dec 19 07:10:11.552 INFO [stderr] 28 | pub extern fn count_doubles(val: &[u8], n: usize) -> i32 {
Dec 19 07:10:11.552 INFO [stderr]    |                                         ^ help: consider using `_n` instead
Dec 19 07:10:11.552 INFO [stderr]    |
Dec 19 07:10:11.552 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 07:10:11.552 INFO [stderr] 
Dec 19 07:10:11.557 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Dec 19 07:10:12.292 INFO running `"docker" "inspect" "28e72c0821c9e8a1f02664be704741b6bd077308b3b888564c2c8df0eb31c1d3"`
Dec 19 07:10:12.467 INFO running `"docker" "rm" "-f" "28e72c0821c9e8a1f02664be704741b6bd077308b3b888564c2c8df0eb31c1d3"`
Dec 19 07:10:12.732 INFO [stdout] 28e72c0821c9e8a1f02664be704741b6bd077308b3b888564c2c8df0eb31c1d3