Dec 19 20:23:21.729 INFO checking archer884/dpg_282_easy against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:23:21.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/archer884/dpg_282_easy:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:23:21.883 INFO [stdout] 7d600c38aad063e1c3b7778d7579cb02a7292eb83d2b4d358a2d6c497b5d3745
Dec 19 20:23:21.885 INFO running `"docker" "start" "-a" "7d600c38aad063e1c3b7778d7579cb02a7292eb83d2b4d358a2d6c497b5d3745"`
Dec 19 20:23:22.419 INFO [stderr]     Checking grabinput v0.1.1
Dec 19 20:23:22.646 INFO [stderr]     Checking fib v0.1.0 (/opt/crater/workdir)
Dec 19 20:23:23.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 19 20:23:23.414 INFO running `"docker" "inspect" "7d600c38aad063e1c3b7778d7579cb02a7292eb83d2b4d358a2d6c497b5d3745"`
Dec 19 20:23:23.550 INFO running `"docker" "rm" "-f" "7d600c38aad063e1c3b7778d7579cb02a7292eb83d2b4d358a2d6c497b5d3745"`
Dec 19 20:23:23.681 INFO [stdout] 7d600c38aad063e1c3b7778d7579cb02a7292eb83d2b4d358a2d6c497b5d3745