Dec 19 17:48:34.121 INFO checking dpc/dotr against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:48:34.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/dpc/dotr:/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 17:48:34.630 INFO [stdout] 55ac0b97e23743f34886747c75b40346a7faae4fc39732a39ef18d1e47cf3a93
Dec 19 17:48:34.634 INFO running `"docker" "start" "-a" "55ac0b97e23743f34886747c75b40346a7faae4fc39732a39ef18d1e47cf3a93"`
Dec 19 17:48:36.144 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 19 17:48:36.291 INFO [stderr]     Checking slog v2.2.3
Dec 19 17:48:36.292 INFO [stderr]     Checking rand v0.4.3
Dec 19 17:48:37.593 INFO [stderr]     Checking slog-term v2.4.0
Dec 19 17:48:37.594 INFO [stderr]     Checking slog-async v2.3.0
Dec 19 17:48:38.392 INFO [stderr]     Checking tempdir v0.3.7
Dec 19 17:48:39.316 INFO [stderr]     Checking dotr v0.4.0 (/opt/crater/workdir)
Dec 19 17:48:40.788 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
Dec 19 17:48:41.660 INFO running `"docker" "inspect" "55ac0b97e23743f34886747c75b40346a7faae4fc39732a39ef18d1e47cf3a93"`
Dec 19 17:48:41.910 INFO running `"docker" "rm" "-f" "55ac0b97e23743f34886747c75b40346a7faae4fc39732a39ef18d1e47cf3a93"`
Dec 19 17:48:42.292 INFO [stdout] 55ac0b97e23743f34886747c75b40346a7faae4fc39732a39ef18d1e47cf3a93