Dec 19 18:06:38.509 INFO checking dekellum/olio against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:06:38.509 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/dekellum/olio:/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 18:06:39.029 INFO [stdout] 9d2684d3dc0cf568b2b559ab40a0034181779fb468d2b109420fbcfd41bc4f93
Dec 19 18:06:39.031 INFO running `"docker" "start" "-a" "9d2684d3dc0cf568b2b559ab40a0034181779fb468d2b109420fbcfd41bc4f93"`
Dec 19 18:06:40.766 INFO [stderr]     Checking memmap v0.7.0
Dec 19 18:06:40.789 INFO [stderr]     Checking tempfile v3.0.5
Dec 19 18:06:41.364 INFO [stderr]     Checking olio v1.0.0 (/opt/crater/workdir)
Dec 19 18:06:43.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
Dec 19 18:06:44.276 INFO running `"docker" "inspect" "9d2684d3dc0cf568b2b559ab40a0034181779fb468d2b109420fbcfd41bc4f93"`
Dec 19 18:06:44.498 INFO running `"docker" "rm" "-f" "9d2684d3dc0cf568b2b559ab40a0034181779fb468d2b109420fbcfd41bc4f93"`
Dec 19 18:06:44.808 INFO [stdout] 9d2684d3dc0cf568b2b559ab40a0034181779fb468d2b109420fbcfd41bc4f93