Dec 19 18:33:07.721 INFO checking cynic64/voxels against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:33:07.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/cynic64/voxels:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:33:08.058 INFO [stdout] 0c65f58d9dcc03eee66fcc7cc51371194b5526343fd872eb8a7bdefeb260716b
Dec 19 18:33:08.062 INFO running `"docker" "start" "-a" "0c65f58d9dcc03eee66fcc7cc51371194b5526343fd872eb8a7bdefeb260716b"`
Dec 19 18:33:09.404 INFO [stderr] error: failed to load source for a dependency on `gfx-backend-vulkan`
Dec 19 18:33:09.404 INFO [stderr] 
Dec 19 18:33:09.404 INFO [stderr] Caused by:
Dec 19 18:33:09.404 INFO [stderr]   Unable to update https://github.com/gfx-rs/gfx#bd7f058e
Dec 19 18:33:09.404 INFO [stderr] 
Dec 19 18:33:09.404 INFO [stderr] Caused by:
Dec 19 18:33:09.404 INFO [stderr]   failed to open: /opt/crater/cargo-home/git/.cargo-lock-git
Dec 19 18:33:09.404 INFO [stderr] 
Dec 19 18:33:09.404 INFO [stderr] Caused by:
Dec 19 18:33:09.404 INFO [stderr]   Read-only file system (os error 30)
Dec 19 18:33:10.440 INFO running `"docker" "inspect" "0c65f58d9dcc03eee66fcc7cc51371194b5526343fd872eb8a7bdefeb260716b"`
Dec 19 18:33:10.740 INFO running `"docker" "rm" "-f" "0c65f58d9dcc03eee66fcc7cc51371194b5526343fd872eb8a7bdefeb260716b"`
Dec 19 18:33:11.025 INFO [stdout] 0c65f58d9dcc03eee66fcc7cc51371194b5526343fd872eb8a7bdefeb260716b