Dec 19 10:10:29.605 INFO checking richardanaya/webcomponent-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 10:10:29.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/richardanaya/webcomponent-rs:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 10:10:30.006 INFO [stdout] b901215f79589186d0eb157bd984b18653432f2b3c0675b70c6e5ba03df0cce0 Dec 19 10:10:30.014 INFO running `"docker" "start" "-a" "b901215f79589186d0eb157bd984b18653432f2b3c0675b70c6e5ba03df0cce0"` Dec 19 10:10:31.405 INFO [stderr] Checking serde v1.0.26 Dec 19 10:10:40.688 INFO [stderr] Checking serde_json v1.0.9 Dec 19 10:10:42.778 INFO [stderr] Checking stdweb v0.2.2 Dec 19 10:10:58.075 INFO [stderr] Checking webcomponent v0.0.5 (/opt/crater/workdir) Dec 19 10:11:00.249 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.92s Dec 19 10:11:01.712 INFO running `"docker" "inspect" "b901215f79589186d0eb157bd984b18653432f2b3c0675b70c6e5ba03df0cce0"` Dec 19 10:11:02.040 INFO running `"docker" "rm" "-f" "b901215f79589186d0eb157bd984b18653432f2b3c0675b70c6e5ba03df0cce0"` Dec 19 10:11:02.308 INFO [stdout] b901215f79589186d0eb157bd984b18653432f2b3c0675b70c6e5ba03df0cce0