Dec 13 10:29:19.785 INFO testing mixbytes/substrate-module-multisig against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:29:19.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 10:29:20.019 INFO [stdout] 797385582ff65e3b25b99afafabf3bf0a56582d0c74de30ff201b1d895fd5f9f
Dec 13 10:29:20.024 INFO running `"docker" "start" "-a" "797385582ff65e3b25b99afafabf3bf0a56582d0c74de30ff201b1d895fd5f9f"`
Dec 13 10:29:20.629 INFO [stderr] usermod: no changes
Dec 13 10:29:20.707 INFO [stderr] error: failed to load source for a dependency on `sr-io`
Dec 13 10:29:20.707 INFO [stderr] 
Dec 13 10:29:20.707 INFO [stderr] Caused by:
Dec 13 10:29:20.707 INFO [stderr]   Unable to update https://github.com/mixbytes/substrate#f1960129
Dec 13 10:29:20.707 INFO [stderr] 
Dec 13 10:29:20.707 INFO [stderr] Caused by:
Dec 13 10:29:20.707 INFO [stderr]   failed to open: /cargo-home/git/.cargo-lock-git
Dec 13 10:29:20.707 INFO [stderr] 
Dec 13 10:29:20.707 INFO [stderr] Caused by:
Dec 13 10:29:20.707 INFO [stderr]   Read-only file system (os error 30)
Dec 13 10:29:20.707 INFO [stderr] su: No module specific data is present
Dec 13 10:29:21.172 INFO running `"docker" "inspect" "797385582ff65e3b25b99afafabf3bf0a56582d0c74de30ff201b1d895fd5f9f"`
Dec 13 10:29:21.316 INFO running `"docker" "rm" "-f" "797385582ff65e3b25b99afafabf3bf0a56582d0c74de30ff201b1d895fd5f9f"`
Dec 13 10:29:21.606 INFO [stdout] 797385582ff65e3b25b99afafabf3bf0a56582d0c74de30ff201b1d895fd5f9f