Dec 04 14:30:09.548 INFO checking matharumanpreet00/rust-tetris against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 14:30:09.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 14:30:09.950 INFO [stdout] 3f35b7dede52b5539e634f7f632ecd3a658fa1430c3be711c71a617aa5e28d00
Dec 04 14:30:09.956 INFO running `"docker" "start" "-a" "3f35b7dede52b5539e634f7f632ecd3a658fa1430c3be711c71a617aa5e28d00"`
Dec 04 14:30:10.835 INFO [stderr] usermod: no changes
Dec 04 14:30:10.901 INFO [stderr] error: failed to load source for a dependency on `sdl2`
Dec 04 14:30:10.901 INFO [stderr] 
Dec 04 14:30:10.901 INFO [stderr] Caused by:
Dec 04 14:30:10.901 INFO [stderr]   Unable to update https://github.com/Rust-SDL2/rust-sdl2#cfced74f
Dec 04 14:30:10.901 INFO [stderr] 
Dec 04 14:30:10.901 INFO [stderr] Caused by:
Dec 04 14:30:10.901 INFO [stderr]   failed to open: /cargo-home/git/.cargo-lock-git
Dec 04 14:30:10.901 INFO [stderr] 
Dec 04 14:30:10.901 INFO [stderr] Caused by:
Dec 04 14:30:10.901 INFO [stderr]   Read-only file system (os error 30)
Dec 04 14:30:10.901 INFO [stderr] su: No module specific data is present
Dec 04 14:30:11.585 INFO running `"docker" "inspect" "3f35b7dede52b5539e634f7f632ecd3a658fa1430c3be711c71a617aa5e28d00"`
Dec 04 14:30:11.829 INFO running `"docker" "rm" "-f" "3f35b7dede52b5539e634f7f632ecd3a658fa1430c3be711c71a617aa5e28d00"`
Dec 04 14:30:12.047 INFO [stdout] 3f35b7dede52b5539e634f7f632ecd3a658fa1430c3be711c71a617aa5e28d00