Dec 19 05:12:32.150 INFO checking y-ich/kiri against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 05:12:32.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/y-ich/kiri:/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 05:12:32.658 INFO [stdout] 001a0bd7ed4060339d6b3440b57364c0bc336c40df975284d7dbb60250acce17
Dec 19 05:12:32.660 INFO running `"docker" "start" "-a" "001a0bd7ed4060339d6b3440b57364c0bc336c40df975284d7dbb60250acce17"`
Dec 19 05:12:35.141 INFO [stderr]     Checking arrayvec v0.3.23
Dec 19 05:12:36.052 INFO [stderr]     Checking go_board v0.1.1 (/opt/crater/workdir/go_board)
Dec 19 05:12:36.412 INFO [stderr]     Checking go_rule v0.1.2 (/opt/crater/workdir/go_rule)
Dec 19 05:12:37.155 INFO [stderr]     Checking kiri v0.1.0 (/opt/crater/workdir)
Dec 19 05:12:37.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Dec 19 05:12:38.680 INFO running `"docker" "inspect" "001a0bd7ed4060339d6b3440b57364c0bc336c40df975284d7dbb60250acce17"`
Dec 19 05:12:39.092 INFO running `"docker" "rm" "-f" "001a0bd7ed4060339d6b3440b57364c0bc336c40df975284d7dbb60250acce17"`
Dec 19 05:12:39.466 INFO [stdout] 001a0bd7ed4060339d6b3440b57364c0bc336c40df975284d7dbb60250acce17