Dec 19 12:16:16.350 INFO checking mtharrison/wasmparse against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:16:16.350 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/mtharrison/wasmparse:/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 12:16:16.512 INFO [stdout] adf594882d9844a1bda2a8c92612025371099a6e1c8b3a1a7788506b7de2bd8a
Dec 19 12:16:16.514 INFO running `"docker" "start" "-a" "adf594882d9844a1bda2a8c92612025371099a6e1c8b3a1a7788506b7de2bd8a"`
Dec 19 12:16:17.092 INFO [stderr]    Compiling syn v0.13.4
Dec 19 12:16:22.227 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Dec 19 12:16:24.166 INFO [stderr]    Compiling serde_derive v1.0.45
Dec 19 12:16:30.983 INFO [stderr]     Checking wasmparse v0.1.0 (/opt/crater/workdir)
Dec 19 12:16:32.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.29s
Dec 19 12:16:32.589 INFO running `"docker" "inspect" "adf594882d9844a1bda2a8c92612025371099a6e1c8b3a1a7788506b7de2bd8a"`
Dec 19 12:16:32.685 INFO running `"docker" "rm" "-f" "adf594882d9844a1bda2a8c92612025371099a6e1c8b3a1a7788506b7de2bd8a"`
Dec 19 12:16:32.756 INFO [stdout] adf594882d9844a1bda2a8c92612025371099a6e1c8b3a1a7788506b7de2bd8a