Dec 18 03:57:21.486 INFO checking antoyo/uncbv against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 03:57:21.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/antoyo/uncbv:/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 03:57:21.948 INFO [stdout] 10d7c55b6edcb9473966058260e21486f75a9d375dab035c76ebded54856e268 Dec 18 03:57:21.952 INFO running `"docker" "start" "-a" "10d7c55b6edcb9473966058260e21486f75a9d375dab035c76ebded54856e268"` Dec 18 03:57:23.781 INFO [stderr] Checking bitreader v0.1.0 Dec 18 03:57:23.804 INFO [stderr] Checking rayon v0.4.2 Dec 18 03:57:23.809 INFO [stderr] Checking docopt v0.6.86 Dec 18 03:57:24.624 INFO [stderr] Checking huffman v0.0.3 Dec 18 03:57:26.047 INFO [stderr] Checking des v0.0.4 Dec 18 03:57:26.382 INFO [stderr] Checking uncbv v0.2.5-pre (/opt/crater/workdir) Dec 18 03:57:27.792 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.16s Dec 18 03:57:28.133 INFO running `"docker" "inspect" "10d7c55b6edcb9473966058260e21486f75a9d375dab035c76ebded54856e268"` Dec 18 03:57:28.244 INFO running `"docker" "rm" "-f" "10d7c55b6edcb9473966058260e21486f75a9d375dab035c76ebded54856e268"` Dec 18 03:57:28.356 INFO [stdout] 10d7c55b6edcb9473966058260e21486f75a9d375dab035c76ebded54856e268