Dec 19 10:34:53.372 INFO checking quartsize/acctsumm against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:34:53.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/quartsize/acctsumm:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:34:53.790 INFO [stdout] f4db820f322c44e6573e4113a32541f83f192a7efbaeba2451f4d2134978c89f
Dec 19 10:34:53.794 INFO running `"docker" "start" "-a" "f4db820f322c44e6573e4113a32541f83f192a7efbaeba2451f4d2134978c89f"`
Dec 19 10:34:55.349 INFO [stderr]     Checking memchr v2.1.1
Dec 19 10:34:55.349 INFO [stderr]     Checking failure v0.1.3
Dec 19 10:34:55.864 INFO [stderr]     Checking pwd v1.3.0
Dec 19 10:34:56.144 INFO [stderr]     Checking nom v4.1.1
Dec 19 10:34:57.736 INFO [stderr]     Checking acctsumm v0.1.0 (/opt/crater/workdir)
Dec 19 10:34:58.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
Dec 19 10:34:58.485 INFO running `"docker" "inspect" "f4db820f322c44e6573e4113a32541f83f192a7efbaeba2451f4d2134978c89f"`
Dec 19 10:34:58.578 INFO running `"docker" "rm" "-f" "f4db820f322c44e6573e4113a32541f83f192a7efbaeba2451f4d2134978c89f"`
Dec 19 10:34:58.709 INFO [stdout] f4db820f322c44e6573e4113a32541f83f192a7efbaeba2451f4d2134978c89f