Dec 17 22:12:29.847 INFO checking jnicklas/partners against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:12:29.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jnicklas/partners:/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 22:12:30.310 INFO [stdout] 8102b382b56c8a9496eaa4d524dcb0b975718b7fcf563b641238cbd1e08d8783
Dec 17 22:12:30.312 INFO running `"docker" "start" "-a" "8102b382b56c8a9496eaa4d524dcb0b975718b7fcf563b641238cbd1e08d8783"`
Dec 17 22:12:31.425 INFO [stderr]     Checking clap v2.29.4
Dec 17 22:12:31.426 INFO [stderr]     Checking docopt v0.6.86
Dec 17 22:12:35.504 INFO [stderr]     Checking partners v0.2.1 (/opt/crater/workdir)
Dec 17 22:12:36.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
Dec 17 22:12:37.289 INFO running `"docker" "inspect" "8102b382b56c8a9496eaa4d524dcb0b975718b7fcf563b641238cbd1e08d8783"`
Dec 17 22:12:37.672 INFO running `"docker" "rm" "-f" "8102b382b56c8a9496eaa4d524dcb0b975718b7fcf563b641238cbd1e08d8783"`
Dec 17 22:12:37.992 INFO [stdout] 8102b382b56c8a9496eaa4d524dcb0b975718b7fcf563b641238cbd1e08d8783