Dec 06 14:18:16.857 INFO testing Emerentius/sudoku-cli against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 14:18:16.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 14:18:17.309 INFO [stdout] 15b988a352b555d40c753ca7423802c3bf5c881fecb5fab65b019a9c8b730620
Dec 06 14:18:17.311 INFO running `"docker" "start" "-a" "15b988a352b555d40c753ca7423802c3bf5c881fecb5fab65b019a9c8b730620"`
Dec 06 14:18:18.687 INFO [stderr] usermod: no changes
Dec 06 14:18:18.784 INFO [stderr] error: failed to load source for a dependency on `sudoku`
Dec 06 14:18:18.784 INFO [stderr] 
Dec 06 14:18:18.784 INFO [stderr] Caused by:
Dec 06 14:18:18.784 INFO [stderr]   Unable to update https://github.com/Emerentius/sudoku?rev=3bfba46840930f9f56fb380c9aac779c273bf55d#3bfba468
Dec 06 14:18:18.784 INFO [stderr] 
Dec 06 14:18:18.784 INFO [stderr] Caused by:
Dec 06 14:18:18.784 INFO [stderr]   failed to open: /cargo-home/git/.cargo-lock-git
Dec 06 14:18:18.784 INFO [stderr] 
Dec 06 14:18:18.784 INFO [stderr] Caused by:
Dec 06 14:18:18.784 INFO [stderr]   Read-only file system (os error 30)
Dec 06 14:18:18.784 INFO [stderr] su: No module specific data is present
Dec 06 14:18:19.784 INFO running `"docker" "inspect" "15b988a352b555d40c753ca7423802c3bf5c881fecb5fab65b019a9c8b730620"`
Dec 06 14:18:20.064 INFO running `"docker" "rm" "-f" "15b988a352b555d40c753ca7423802c3bf5c881fecb5fab65b019a9c8b730620"`
Dec 06 14:18:20.324 INFO [stdout] 15b988a352b555d40c753ca7423802c3bf5c881fecb5fab65b019a9c8b730620