Dec 18 17:00:21.852 INFO checking disjoint-sets-0.4.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:00:21.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/disjoint-sets/0.4.2:/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 17:00:22.350 INFO [stdout] 7a32dcc692b8b3cab79c38c41a3f6225f95e55a619d5a5b7299a4e3d92dcab8a
Dec 18 17:00:22.354 INFO running `"docker" "start" "-a" "7a32dcc692b8b3cab79c38c41a3f6225f95e55a619d5a5b7299a4e3d92dcab8a"`
Dec 18 17:00:23.063 INFO [stderr]     Checking disjoint-sets v0.4.2 (/opt/crater/workdir)
Dec 18 17:00:23.723 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 18 17:00:24.146 INFO running `"docker" "inspect" "7a32dcc692b8b3cab79c38c41a3f6225f95e55a619d5a5b7299a4e3d92dcab8a"`
Dec 18 17:00:24.314 INFO running `"docker" "rm" "-f" "7a32dcc692b8b3cab79c38c41a3f6225f95e55a619d5a5b7299a4e3d92dcab8a"`
Dec 18 17:00:24.569 INFO [stdout] 7a32dcc692b8b3cab79c38c41a3f6225f95e55a619d5a5b7299a4e3d92dcab8a