Dec 18 12:56:17.873 INFO checking pogpen-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:56:17.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/pogpen/0.2.0:/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 12:56:18.053 INFO [stdout] ee33c9922a2a4b2e8584a69f88edb6d92c0535e733e387faff440ed76db06579
Dec 18 12:56:18.055 INFO running `"docker" "start" "-a" "ee33c9922a2a4b2e8584a69f88edb6d92c0535e733e387faff440ed76db06579"`
Dec 18 12:56:18.897 INFO [stderr]     Checking yaml-rust v0.4.2
Dec 18 12:56:18.897 INFO [stderr]     Checking handlebars v0.26.2
Dec 18 12:56:20.094 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 18 12:56:21.548 INFO [stderr]     Checking pogpen v0.2.0 (/opt/crater/workdir)
Dec 18 12:56:24.006 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.20s
Dec 18 12:56:24.501 INFO running `"docker" "inspect" "ee33c9922a2a4b2e8584a69f88edb6d92c0535e733e387faff440ed76db06579"`
Dec 18 12:56:24.664 INFO running `"docker" "rm" "-f" "ee33c9922a2a4b2e8584a69f88edb6d92c0535e733e387faff440ed76db06579"`
Dec 18 12:56:24.789 INFO [stdout] ee33c9922a2a4b2e8584a69f88edb6d92c0535e733e387faff440ed76db06579