Dec 17 19:31:43.430 INFO checking mklein994/datediff against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 19:31:43.430 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/mklein994/datediff:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 19:31:43.664 INFO [stdout] 3a8b7f16df86995a1c3592a416af32b43acda7723eaf59d314e0515d926f8a2d Dec 17 19:31:43.665 INFO running `"docker" "start" "-a" "3a8b7f16df86995a1c3592a416af32b43acda7723eaf59d314e0515d926f8a2d"` Dec 17 19:31:44.704 INFO [stderr] Checking term_size v0.3.1 Dec 17 19:31:44.704 INFO [stderr] Checking chrono-humanize v0.0.11 Dec 17 19:31:44.932 INFO [stderr] Checking textwrap v0.9.0 Dec 17 19:31:45.348 INFO [stderr] Checking clap v2.29.4 Dec 17 19:31:49.780 INFO [stderr] Checking datediff v0.1.0 (/opt/crater/workdir) Dec 17 19:31:50.343 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.70s Dec 17 19:31:50.580 INFO running `"docker" "inspect" "3a8b7f16df86995a1c3592a416af32b43acda7723eaf59d314e0515d926f8a2d"` Dec 17 19:31:50.668 INFO running `"docker" "rm" "-f" "3a8b7f16df86995a1c3592a416af32b43acda7723eaf59d314e0515d926f8a2d"` Dec 17 19:31:50.775 INFO [stdout] 3a8b7f16df86995a1c3592a416af32b43acda7723eaf59d314e0515d926f8a2d