Dec 18 07:38:52.297 INFO checking Flecheck/Game-of-Life-Rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:38:52.297 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/Flecheck/Game-of-Life-Rust:/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 07:38:52.804 INFO [stdout] a87708d552695280d798643a9400a6a648ad231f75d57299820d5b7cc81e2dee
Dec 18 07:38:52.806 INFO running `"docker" "start" "-a" "a87708d552695280d798643a9400a6a648ad231f75d57299820d5b7cc81e2dee"`
Dec 18 07:38:54.846 INFO [stderr]     Checking itertools v0.7.2
Dec 18 07:38:56.809 INFO [stderr]     Checking game_of_life v0.1.0 (/opt/crater/workdir)
Dec 18 07:38:57.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Dec 18 07:38:58.403 INFO running `"docker" "inspect" "a87708d552695280d798643a9400a6a648ad231f75d57299820d5b7cc81e2dee"`
Dec 18 07:38:58.723 INFO running `"docker" "rm" "-f" "a87708d552695280d798643a9400a6a648ad231f75d57299820d5b7cc81e2dee"`
Dec 18 07:38:59.021 INFO [stdout] a87708d552695280d798643a9400a6a648ad231f75d57299820d5b7cc81e2dee