Dec 18 13:33:56.370 INFO checking npm-readme-client-0.3.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:33:56.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/npm-readme-client/0.3.0:/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 13:33:56.664 INFO [stdout] 298ec57e692b2272c9a152fb3ddabda40de9945a5a2a8eafc0e9a6c0b8636255
Dec 18 13:33:56.667 INFO running `"docker" "start" "-a" "298ec57e692b2272c9a152fb3ddabda40de9945a5a2a8eafc0e9a6c0b8636255"`
Dec 18 13:33:57.564 INFO [stderr]     Checking error-chain v0.10.0
Dec 18 13:33:57.973 INFO [stderr]     Checking dotenv v0.10.1
Dec 18 13:33:58.586 INFO [stderr]     Checking npm-readme-client v0.3.0 (/opt/crater/workdir)
Dec 18 13:34:04.372 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.17s
Dec 18 13:34:05.929 INFO running `"docker" "inspect" "298ec57e692b2272c9a152fb3ddabda40de9945a5a2a8eafc0e9a6c0b8636255"`
Dec 18 13:34:06.336 INFO running `"docker" "rm" "-f" "298ec57e692b2272c9a152fb3ddabda40de9945a5a2a8eafc0e9a6c0b8636255"`
Dec 18 13:34:06.635 INFO [stdout] 298ec57e692b2272c9a152fb3ddabda40de9945a5a2a8eafc0e9a6c0b8636255