Dec 19 18:31:14.189 INFO checking dabbotorg/orchestrator against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:31:14.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/dabbotorg/orchestrator:/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 18:31:14.651 INFO [stdout] fc83f9a81b15d72be9d46aba22ad7e59c6f9f02ac09545d9d5db9f1a561faa99
Dec 19 18:31:14.654 INFO running `"docker" "start" "-a" "fc83f9a81b15d72be9d46aba22ad7e59c6f9f02ac09545d9d5db9f1a561faa99"`
Dec 19 18:31:16.216 INFO [stderr]     Checking kankyo v0.2.0
Dec 19 18:31:16.228 INFO [stderr]     Checking redis v0.8.0
Dec 19 18:31:16.228 INFO [stderr]     Checking env_logger v0.5.3
Dec 19 18:31:19.012 INFO [stderr]     Checking orchestrator v0.1.0 (/opt/crater/workdir)
Dec 19 18:31:19.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Dec 19 18:31:20.356 INFO running `"docker" "inspect" "fc83f9a81b15d72be9d46aba22ad7e59c6f9f02ac09545d9d5db9f1a561faa99"`
Dec 19 18:31:20.506 INFO running `"docker" "rm" "-f" "fc83f9a81b15d72be9d46aba22ad7e59c6f9f02ac09545d9d5db9f1a561faa99"`
Dec 19 18:31:20.703 INFO [stdout] fc83f9a81b15d72be9d46aba22ad7e59c6f9f02ac09545d9d5db9f1a561faa99