Dec 18 04:33:28.817 INFO checking adri326/mkdirt against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 04:33:28.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/adri326/mkdirt:/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 04:33:29.369 INFO [stdout] 2fe63121e95568dec0dd81e0f0fc0ac865f279ca593bd39bbc5f8e0de7a6b832
Dec 18 04:33:29.371 INFO running `"docker" "start" "-a" "2fe63121e95568dec0dd81e0f0fc0ac865f279ca593bd39bbc5f8e0de7a6b832"`
Dec 18 04:33:31.574 INFO [stderr]     Checking rand v0.6.1
Dec 18 04:33:34.178 INFO [stderr]     Checking mkdirt v0.1.0 (/opt/crater/workdir)
Dec 18 04:33:35.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.56s
Dec 18 04:33:35.940 INFO running `"docker" "inspect" "2fe63121e95568dec0dd81e0f0fc0ac865f279ca593bd39bbc5f8e0de7a6b832"`
Dec 18 04:33:36.266 INFO running `"docker" "rm" "-f" "2fe63121e95568dec0dd81e0f0fc0ac865f279ca593bd39bbc5f8e0de7a6b832"`
Dec 18 04:33:36.648 INFO [stdout] 2fe63121e95568dec0dd81e0f0fc0ac865f279ca593bd39bbc5f8e0de7a6b832