Dec 18 08:47:05.768 INFO checking 46bit/comms against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:47:05.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/46bit/comms:/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 18 08:47:06.271 INFO [stdout] a06b9f5f6938836129fc73d60ae08cd57976ecd9a0e09c818a69a2f7a23e2b17
Dec 18 08:47:06.274 INFO running `"docker" "start" "-a" "a06b9f5f6938836129fc73d60ae08cd57976ecd9a0e09c818a69a2f7a23e2b17"`
Dec 18 08:47:07.823 INFO [stderr]     Checking comms v0.1.4 (/opt/crater/workdir)
Dec 18 08:47:07.823 INFO [stderr]     Checking quickcheck v0.2.27
Dec 18 08:47:11.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
Dec 18 08:47:11.972 INFO running `"docker" "inspect" "a06b9f5f6938836129fc73d60ae08cd57976ecd9a0e09c818a69a2f7a23e2b17"`
Dec 18 08:47:12.120 INFO running `"docker" "rm" "-f" "a06b9f5f6938836129fc73d60ae08cd57976ecd9a0e09c818a69a2f7a23e2b17"`
Dec 18 08:47:12.260 INFO [stdout] a06b9f5f6938836129fc73d60ae08cd57976ecd9a0e09c818a69a2f7a23e2b17