Dec 17 17:10:47.901 INFO checking redox-os/nulld against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:10:47.901 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/redox-os/nulld:/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 17:10:48.298 INFO [stdout] 450a84d33c3aa30fc334d066141acb77874c003cfdcb80fe37379fe6fb07abf5
Dec 17 17:10:48.306 INFO running `"docker" "start" "-a" "450a84d33c3aa30fc334d066141acb77874c003cfdcb80fe37379fe6fb07abf5"`
Dec 17 17:10:49.708 INFO [stderr]     Checking redox_syscall v0.1.40
Dec 17 17:10:50.260 INFO [stderr]     Checking nulld v0.1.0 (/opt/crater/workdir)
Dec 17 17:10:50.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 17 17:10:51.266 INFO running `"docker" "inspect" "450a84d33c3aa30fc334d066141acb77874c003cfdcb80fe37379fe6fb07abf5"`
Dec 17 17:10:51.518 INFO running `"docker" "rm" "-f" "450a84d33c3aa30fc334d066141acb77874c003cfdcb80fe37379fe6fb07abf5"`
Dec 17 17:10:51.812 INFO [stdout] 450a84d33c3aa30fc334d066141acb77874c003cfdcb80fe37379fe6fb07abf5