Dec 19 06:15:10.242 INFO checking varjolintu/r9wm against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 06:15:10.243 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/varjolintu/r9wm:/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 06:15:10.685 INFO [stdout] 9d73b2bd08021fe051c686169032e6f4d2af025b601757fbcad75731f225b4bd
Dec 19 06:15:10.692 INFO running `"docker" "start" "-a" "9d73b2bd08021fe051c686169032e6f4d2af025b601757fbcad75731f225b4bd"`
Dec 19 06:15:12.317 INFO [stderr]    Compiling x11 v2.18.1
Dec 19 06:15:16.215 INFO [stderr]     Checking r9wm v0.1.0 (/opt/crater/workdir)
Dec 19 06:15:16.793 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.50s
Dec 19 06:15:18.166 INFO running `"docker" "inspect" "9d73b2bd08021fe051c686169032e6f4d2af025b601757fbcad75731f225b4bd"`
Dec 19 06:15:18.478 INFO running `"docker" "rm" "-f" "9d73b2bd08021fe051c686169032e6f4d2af025b601757fbcad75731f225b4bd"`
Dec 19 06:15:18.812 INFO [stdout] 9d73b2bd08021fe051c686169032e6f4d2af025b601757fbcad75731f225b4bd