Dec 19 20:23:21.314 INFO checking archer884/fastls against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 20:23:21.314 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/archer884/fastls:/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 20:23:21.490 INFO [stdout] eb141b02d572cb2ffeaa8a6c67b52922aa5adb2471bd8f4967342341941bb2b7 Dec 19 20:23:21.502 INFO running `"docker" "start" "-a" "eb141b02d572cb2ffeaa8a6c67b52922aa5adb2471bd8f4967342341941bb2b7"` Dec 19 20:23:22.189 INFO [stderr] Compiling quote v0.6.9 Dec 19 20:23:22.842 INFO [stderr] Compiling syn v0.15.18 Dec 19 20:23:29.067 INFO [stderr] Compiling structopt-derive v0.2.13 Dec 19 20:23:31.140 INFO [stderr] Checking structopt v0.2.13 Dec 19 20:23:31.406 INFO [stderr] Checking fastls v0.1.0 (/opt/crater/workdir) Dec 19 20:23:32.039 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.90s Dec 19 20:23:32.487 INFO running `"docker" "inspect" "eb141b02d572cb2ffeaa8a6c67b52922aa5adb2471bd8f4967342341941bb2b7"` Dec 19 20:23:32.668 INFO running `"docker" "rm" "-f" "eb141b02d572cb2ffeaa8a6c67b52922aa5adb2471bd8f4967342341941bb2b7"` Dec 19 20:23:32.922 INFO [stdout] eb141b02d572cb2ffeaa8a6c67b52922aa5adb2471bd8f4967342341941bb2b7