Aug 16 23:27:17.588 INFO checking sethm/uc-explorer against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 16 23:27:17.588 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 23:27:17.588 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 23:27:17.588 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 23:27:17.842 INFO blam! 8fe886d133b94ffffedbb1404d235cf5c74f743dce6f675e31aaa071f1c489e0
Aug 16 23:27:17.845 INFO running `"docker" "start" "-a" "8fe886d133b94ffffedbb1404d235cf5c74f743dce6f675e31aaa071f1c489e0"`
Aug 16 23:27:18.730 INFO kablam! error: failed to load source for a dependency on `rustyline`
Aug 16 23:27:18.730 INFO kablam! 
Aug 16 23:27:18.730 INFO kablam! Caused by:
Aug 16 23:27:18.730 INFO kablam!   Unable to update https://github.com/kkawakam/rustyline#7aee62b7
Aug 16 23:27:18.730 INFO kablam! 
Aug 16 23:27:18.730 INFO kablam! Caused by:
Aug 16 23:27:18.730 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 16 23:27:18.730 INFO kablam! 
Aug 16 23:27:18.730 INFO kablam! Caused by:
Aug 16 23:27:18.730 INFO kablam!   Read-only file system (os error 30)
Aug 16 23:27:18.740 INFO kablam! su: No module specific data is present
Aug 16 23:27:19.275 INFO running `"docker" "rm" "-f" "8fe886d133b94ffffedbb1404d235cf5c74f743dce6f675e31aaa071f1c489e0"`
Aug 16 23:27:19.426 INFO blam! 8fe886d133b94ffffedbb1404d235cf5c74f743dce6f675e31aaa071f1c489e0