Dec 17 22:36:50.344 INFO checking jakelacey2012/rust-webserver against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:36:50.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jakelacey2012/rust-webserver:/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 17 22:36:50.829 INFO [stdout] f71deb9f2df53e8b28739f49811122f7526ea01b5efc24ec735846273e0d6e32
Dec 17 22:36:50.831 INFO running `"docker" "start" "-a" "f71deb9f2df53e8b28739f49811122f7526ea01b5efc24ec735846273e0d6e32"`
Dec 17 22:36:52.610 INFO [stderr]     Checking hyper v0.10.4
Dec 17 22:36:55.818 INFO [stderr]     Checking iron v0.5.1
Dec 17 22:36:56.394 INFO [stderr]     Checking webserver v0.1.0 (/opt/crater/workdir)
Dec 17 22:36:56.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
Dec 17 22:36:57.208 INFO running `"docker" "inspect" "f71deb9f2df53e8b28739f49811122f7526ea01b5efc24ec735846273e0d6e32"`
Dec 17 22:36:57.382 INFO running `"docker" "rm" "-f" "f71deb9f2df53e8b28739f49811122f7526ea01b5efc24ec735846273e0d6e32"`
Dec 17 22:36:57.644 INFO [stdout] f71deb9f2df53e8b28739f49811122f7526ea01b5efc24ec735846273e0d6e32