Dec 18 09:29:01.254 INFO checking w5500-0.1.5 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:29:01.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/w5500/0.1.5:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:29:01.588 INFO [stdout] 73dc7412dbb04c0bcefb0be1b04a34be82b3368debd45dd728f8bd87520524d5
Dec 18 09:29:01.590 INFO running `"docker" "start" "-a" "73dc7412dbb04c0bcefb0be1b04a34be82b3368debd45dd728f8bd87520524d5"`
Dec 18 09:29:02.488 INFO [stderr]     Checking nb v0.1.1
Dec 18 09:29:02.488 INFO [stderr]     Checking byteorder v1.2.7
Dec 18 09:29:02.996 INFO [stderr]     Checking embedded-hal v0.2.2
Dec 18 09:29:03.368 INFO [stderr]     Checking w5500 v0.1.5 (/opt/crater/workdir)
Dec 18 09:29:04.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Dec 18 09:29:05.554 INFO running `"docker" "inspect" "73dc7412dbb04c0bcefb0be1b04a34be82b3368debd45dd728f8bd87520524d5"`
Dec 18 09:29:05.839 INFO running `"docker" "rm" "-f" "73dc7412dbb04c0bcefb0be1b04a34be82b3368debd45dd728f8bd87520524d5"`
Dec 18 09:29:05.982 INFO [stdout] 73dc7412dbb04c0bcefb0be1b04a34be82b3368debd45dd728f8bd87520524d5