Dec 19 19:15:56.364 INFO checking cbreeden/m833hw against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 19:15:56.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/cbreeden/m833hw:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:15:56.806 INFO [stdout] 117e94b59ad5ed4539731818d09d95f51ebe3155aeea12a401094c1cfa5d6daf
Dec 19 19:15:56.816 INFO running `"docker" "start" "-a" "117e94b59ad5ed4539731818d09d95f51ebe3155aeea12a401094c1cfa5d6daf"`
Dec 19 19:15:58.196 INFO [stderr]     Checking statrs v0.5.1
Dec 19 19:15:59.760 INFO [stderr]     Checking hw2 v0.1.0 (/opt/crater/workdir)
Dec 19 19:16:00.324 INFO [stderr] warning: constant `n` should have an upper case name such as `N`
Dec 19 19:16:00.324 INFO [stderr]    --> src/main.rs:242:9
Dec 19 19:16:00.324 INFO [stderr]     |
Dec 19 19:16:00.324 INFO [stderr] 242 |         const n: usize = 1_000;
Dec 19 19:16:00.324 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:16:00.324 INFO [stderr]     |
Dec 19 19:16:00.324 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 19 19:16:00.324 INFO [stderr] 
Dec 19 19:16:00.417 INFO [stderr] warning: constant `n` should have an upper case name such as `N`
Dec 19 19:16:00.417 INFO [stderr]    --> src/main.rs:242:9
Dec 19 19:16:00.417 INFO [stderr]     |
Dec 19 19:16:00.418 INFO [stderr] 242 |         const n: usize = 1_000;
Dec 19 19:16:00.418 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:16:00.418 INFO [stderr]     |
Dec 19 19:16:00.418 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 19 19:16:00.418 INFO [stderr] 
Dec 19 19:16:00.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 19 19:16:01.324 INFO running `"docker" "inspect" "117e94b59ad5ed4539731818d09d95f51ebe3155aeea12a401094c1cfa5d6daf"`
Dec 19 19:16:01.656 INFO running `"docker" "rm" "-f" "117e94b59ad5ed4539731818d09d95f51ebe3155aeea12a401094c1cfa5d6daf"`
Dec 19 19:16:01.948 INFO [stdout] 117e94b59ad5ed4539731818d09d95f51ebe3155aeea12a401094c1cfa5d6daf