Dec 17 23:55:04.960 INFO checking gbear605/Mu-Puzzle against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:55:04.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/gbear605/Mu-Puzzle:/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 17 23:55:05.584 INFO [stdout] 4a43d3b1b36e86b07b7a4295b5fadcab0b767d343218fba25f61e9a7466c436c
Dec 17 23:55:05.584 INFO running `"docker" "start" "-a" "4a43d3b1b36e86b07b7a4295b5fadcab0b767d343218fba25f61e9a7466c436c"`
Dec 17 23:55:06.984 INFO [stderr]     Checking Mu-Puzzle v0.1.0 (/opt/crater/workdir)
Dec 17 23:55:07.288 INFO [stderr] warning: crate `Mu_Puzzle` should have a snake case name such as `mu_puzzle`
Dec 17 23:55:07.288 INFO [stderr]   |
Dec 17 23:55:07.288 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 23:55:07.288 INFO [stderr] 
Dec 17 23:55:07.500 INFO [stderr] warning: crate `Mu_Puzzle` should have a snake case name such as `mu_puzzle`
Dec 17 23:55:07.500 INFO [stderr]   |
Dec 17 23:55:07.500 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 23:55:07.500 INFO [stderr] 
Dec 17 23:55:07.534 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 17 23:55:08.424 INFO running `"docker" "inspect" "4a43d3b1b36e86b07b7a4295b5fadcab0b767d343218fba25f61e9a7466c436c"`
Dec 17 23:55:08.730 INFO running `"docker" "rm" "-f" "4a43d3b1b36e86b07b7a4295b5fadcab0b767d343218fba25f61e9a7466c436c"`
Dec 17 23:55:09.056 INFO [stdout] 4a43d3b1b36e86b07b7a4295b5fadcab0b767d343218fba25f61e9a7466c436c