Dec 18 10:43:00.040 INFO checking stringbuf-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 10:43:00.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/stringbuf/0.1.1:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 10:43:00.223 INFO [stdout] 4d8cddc11ba1d8a829e7ff899029f53beca8e48be8a498d865c19064aec1eba2
Dec 18 10:43:00.228 INFO running `"docker" "start" "-a" "4d8cddc11ba1d8a829e7ff899029f53beca8e48be8a498d865c19064aec1eba2"`
Dec 18 10:43:01.016 INFO [stderr]     Checking stringbuf v0.1.1 (/opt/crater/workdir)
Dec 18 10:43:01.648 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 18 10:43:02.392 INFO running `"docker" "inspect" "4d8cddc11ba1d8a829e7ff899029f53beca8e48be8a498d865c19064aec1eba2"`
Dec 18 10:43:02.688 INFO running `"docker" "rm" "-f" "4d8cddc11ba1d8a829e7ff899029f53beca8e48be8a498d865c19064aec1eba2"`
Dec 18 10:43:02.976 INFO [stdout] 4d8cddc11ba1d8a829e7ff899029f53beca8e48be8a498d865c19064aec1eba2