Dec 19 22:14:12.061 INFO checking Qard/gqlog against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 22:14:12.061 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Qard/gqlog:/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 22:14:12.476 INFO [stdout] 722facc01c7d4c30c552ae5b052ed1d6956a348879e5089f11311c3a25491a06
Dec 19 22:14:12.482 INFO running `"docker" "start" "-a" "722facc01c7d4c30c552ae5b052ed1d6956a348879e5089f11311c3a25491a06"`
Dec 19 22:14:14.594 INFO [stderr]     Checking serde_json v1.0.13
Dec 19 22:14:14.594 INFO [stderr]     Checking combine v3.0.0-beta.1
Dec 19 22:14:33.383 INFO [stderr]     Checking graphql-parser v0.2.0
Dec 19 22:14:35.972 INFO [stderr]     Checking gqlog v1.0.3 (/opt/crater/workdir)
Dec 19 22:14:37.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.54s
Dec 19 22:14:37.319 INFO running `"docker" "inspect" "722facc01c7d4c30c552ae5b052ed1d6956a348879e5089f11311c3a25491a06"`
Dec 19 22:14:37.429 INFO running `"docker" "rm" "-f" "722facc01c7d4c30c552ae5b052ed1d6956a348879e5089f11311c3a25491a06"`
Dec 19 22:14:37.731 INFO [stdout] 722facc01c7d4c30c552ae5b052ed1d6956a348879e5089f11311c3a25491a06