Dec 18 10:31:18.888 INFO checking task-0.0.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:31:18.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/task/0.0.1:/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 10:31:19.102 INFO [stdout] f53cf301206374ac2c3dc22fc94618aa54a8bca4e5553df0ffdd8e5cb4057dd9
Dec 18 10:31:19.105 INFO running `"docker" "start" "-a" "f53cf301206374ac2c3dc22fc94618aa54a8bca4e5553df0ffdd8e5cb4057dd9"`
Dec 18 10:31:20.007 INFO [stderr]     Checking crontab v0.1.0
Dec 18 10:31:20.685 INFO [stderr]     Checking task v0.0.1 (/opt/crater/workdir)
Dec 18 10:31:22.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Dec 18 10:31:23.104 INFO running `"docker" "inspect" "f53cf301206374ac2c3dc22fc94618aa54a8bca4e5553df0ffdd8e5cb4057dd9"`
Dec 18 10:31:23.400 INFO running `"docker" "rm" "-f" "f53cf301206374ac2c3dc22fc94618aa54a8bca4e5553df0ffdd8e5cb4057dd9"`
Dec 18 10:31:23.758 INFO [stdout] f53cf301206374ac2c3dc22fc94618aa54a8bca4e5553df0ffdd8e5cb4057dd9