Dec 18 11:44:21.839 INFO checking rustcastai-0.2.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:44:21.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/rustcastai/0.2.2:/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 11:44:22.048 INFO [stdout] 2807501db6e8671b8dbdf4d93ba600739f3a14badfc68941dcb119b80d549a28
Dec 18 11:44:22.051 INFO running `"docker" "start" "-a" "2807501db6e8671b8dbdf4d93ba600739f3a14badfc68941dcb119b80d549a28"`
Dec 18 11:44:22.960 INFO [stderr]     Checking serde_urlencoded v0.4.3
Dec 18 11:44:23.611 INFO [stderr]     Checking reqwest v0.4.0
Dec 18 11:44:24.712 INFO [stderr]     Checking rustcastai v0.2.2 (/opt/crater/workdir)
Dec 18 11:44:26.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.29s
Dec 18 11:44:26.442 INFO running `"docker" "inspect" "2807501db6e8671b8dbdf4d93ba600739f3a14badfc68941dcb119b80d549a28"`
Dec 18 11:44:26.597 INFO running `"docker" "rm" "-f" "2807501db6e8671b8dbdf4d93ba600739f3a14badfc68941dcb119b80d549a28"`
Dec 18 11:44:26.668 INFO [stdout] 2807501db6e8671b8dbdf4d93ba600739f3a14badfc68941dcb119b80d549a28