Aug 31 04:03:26.544 INFO checking mattdeboard/rs-pugbot against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 04:03:26.544 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 04:03:26.544 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 04:03:26.807 INFO blam! f4b25c813d6d372176b30ad44505713794c62c0b98a58f57f5f482b9b519c5b0
Aug 31 04:03:26.809 INFO running `"docker" "start" "-a" "f4b25c813d6d372176b30ad44505713794c62c0b98a58f57f5f482b9b519c5b0"`
Aug 31 04:03:27.736 INFO kablam! warning: unused manifest key: package.features
Aug 31 04:03:27.782 INFO kablam! error: failed to load source for a dependency on `serenity`
Aug 31 04:03:27.782 INFO kablam! 
Aug 31 04:03:27.783 INFO kablam! Caused by:
Aug 31 04:03:27.783 INFO kablam!   Unable to update https://github.com/zeyla/serenity.git#29377922
Aug 31 04:03:27.783 INFO kablam! 
Aug 31 04:03:27.783 INFO kablam! Caused by:
Aug 31 04:03:27.783 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 31 04:03:27.783 INFO kablam! 
Aug 31 04:03:27.783 INFO kablam! Caused by:
Aug 31 04:03:27.783 INFO kablam!   Read-only file system (os error 30)
Aug 31 04:03:27.784 INFO kablam! su: No module specific data is present
Aug 31 04:03:28.352 INFO running `"docker" "rm" "-f" "f4b25c813d6d372176b30ad44505713794c62c0b98a58f57f5f482b9b519c5b0"`
Aug 31 04:03:28.524 INFO blam! f4b25c813d6d372176b30ad44505713794c62c0b98a58f57f5f482b9b519c5b0