Dec 17 22:31:21.804 INFO checking jasonwilliams/boa against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:31:21.805 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/gh/jasonwilliams/boa:/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 22:31:22.184 INFO [stdout] 5d516485f336c4a217ed5cce0fd27f74972bc20b72fdabf7d71d04ced49a9c74
Dec 17 22:31:22.186 INFO running `"docker" "start" "-a" "5d516485f336c4a217ed5cce0fd27f74972bc20b72fdabf7d71d04ced49a9c74"`
Dec 17 22:31:23.060 INFO [stderr]     Checking gc v0.3.2
Dec 17 22:31:23.060 INFO [stderr]    Compiling gc_derive v0.3.2
Dec 17 22:31:24.709 INFO [stderr]     Checking Boa v0.1.5 (/opt/crater/workdir)
Dec 17 22:31:29.188 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.19s
Dec 17 22:31:30.314 INFO running `"docker" "inspect" "5d516485f336c4a217ed5cce0fd27f74972bc20b72fdabf7d71d04ced49a9c74"`
Dec 17 22:31:30.586 INFO running `"docker" "rm" "-f" "5d516485f336c4a217ed5cce0fd27f74972bc20b72fdabf7d71d04ced49a9c74"`
Dec 17 22:31:30.904 INFO [stdout] 5d516485f336c4a217ed5cce0fd27f74972bc20b72fdabf7d71d04ced49a9c74