Dec 17 21:35:37.929 INFO checking kellerkindt/w5500 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:35:37.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/kellerkindt/w5500:/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 21:35:38.496 INFO [stdout] 07c864e5534eee1e250e59ff35a70c24661e4e44f4b79c8cda878a871f7a7d7b
Dec 17 21:35:38.498 INFO running `"docker" "start" "-a" "07c864e5534eee1e250e59ff35a70c24661e4e44f4b79c8cda878a871f7a7d7b"`
Dec 17 21:35:40.393 INFO [stderr]     Checking nb v0.1.1
Dec 17 21:35:40.393 INFO [stderr]     Checking byteorder v1.2.6
Dec 17 21:35:40.676 INFO [stderr]     Checking embedded-hal v0.2.1
Dec 17 21:35:41.170 INFO [stderr]     Checking w5500 v0.1.5 (/opt/crater/workdir)
Dec 17 21:35:42.150 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 17 21:35:43.296 INFO running `"docker" "inspect" "07c864e5534eee1e250e59ff35a70c24661e4e44f4b79c8cda878a871f7a7d7b"`
Dec 17 21:35:43.647 INFO running `"docker" "rm" "-f" "07c864e5534eee1e250e59ff35a70c24661e4e44f4b79c8cda878a871f7a7d7b"`
Dec 17 21:35:44.024 INFO [stdout] 07c864e5534eee1e250e59ff35a70c24661e4e44f4b79c8cda878a871f7a7d7b