Dec 18 01:20:08.149 INFO checking diskkid/dcc against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:20:08.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/diskkid/dcc:/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 01:20:08.510 INFO [stdout] 8e40837d1d1452745e310e1e914a9ce8c361c7dc3019fc5490a0515924c012f4
Dec 18 01:20:08.512 INFO running `"docker" "start" "-a" "8e40837d1d1452745e310e1e914a9ce8c361c7dc3019fc5490a0515924c012f4"`
Dec 18 01:20:10.111 INFO [stderr]     Checking memchr v2.1.0
Dec 18 01:20:10.959 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 18 01:20:11.658 INFO [stderr]     Checking regex v1.0.5
Dec 18 01:20:14.108 INFO [stderr]     Checking dcc v0.1.0 (/opt/crater/workdir)
Dec 18 01:20:15.341 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
Dec 18 01:20:16.761 INFO running `"docker" "inspect" "8e40837d1d1452745e310e1e914a9ce8c361c7dc3019fc5490a0515924c012f4"`
Dec 18 01:20:17.132 INFO running `"docker" "rm" "-f" "8e40837d1d1452745e310e1e914a9ce8c361c7dc3019fc5490a0515924c012f4"`
Dec 18 01:20:17.492 INFO [stdout] 8e40837d1d1452745e310e1e914a9ce8c361c7dc3019fc5490a0515924c012f4