Dec 17 17:43:40.990 INFO checking plul/pe-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:43:40.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/plul/pe-rust:/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 17 17:43:41.494 INFO [stdout] e6a768febeb9a7db9536a114584f62949a800d9865a3dbb1f9ef8a97bf5c119d
Dec 17 17:43:41.498 INFO running `"docker" "start" "-a" "e6a768febeb9a7db9536a114584f62949a800d9865a3dbb1f9ef8a97bf5c119d"`
Dec 17 17:43:43.138 INFO [stderr]     Checking bit-vec v0.5.0
Dec 17 17:43:43.161 INFO [stderr]     Checking clap v2.32.0
Dec 17 17:43:48.011 INFO [stderr]     Checking project-euler v0.1.0 (/opt/crater/workdir)
Dec 17 17:43:49.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.70s
Dec 17 17:43:50.672 INFO running `"docker" "inspect" "e6a768febeb9a7db9536a114584f62949a800d9865a3dbb1f9ef8a97bf5c119d"`
Dec 17 17:43:50.950 INFO running `"docker" "rm" "-f" "e6a768febeb9a7db9536a114584f62949a800d9865a3dbb1f9ef8a97bf5c119d"`
Dec 17 17:43:51.268 INFO [stdout] e6a768febeb9a7db9536a114584f62949a800d9865a3dbb1f9ef8a97bf5c119d