Aug 29 20:17:55.372 INFO checking boustrophedon/box_specs_test against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 20:17:55.372 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 20:17:55.372 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 20:17:55.630 INFO blam! 34ec70830be8462bf9cc0a7ca3347334d74e36c7bf3d4ec32f54993b74912089
Aug 29 20:17:55.633 INFO running `"docker" "start" "-a" "34ec70830be8462bf9cc0a7ca3347334d74e36c7bf3d4ec32f54993b74912089"`
Aug 29 20:17:56.610 INFO kablam! error: failed to load source for a dependency on `specs`
Aug 29 20:17:56.610 INFO kablam! 
Aug 29 20:17:56.610 INFO kablam! Caused by:
Aug 29 20:17:56.610 INFO kablam!   Unable to update https://github.com/boustrophedon/specs?branch=message_passing#5433bd3a
Aug 29 20:17:56.610 INFO kablam! 
Aug 29 20:17:56.610 INFO kablam! Caused by:
Aug 29 20:17:56.610 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 29 20:17:56.610 INFO kablam! 
Aug 29 20:17:56.610 INFO kablam! Caused by:
Aug 29 20:17:56.610 INFO kablam!   Read-only file system (os error 30)
Aug 29 20:17:56.611 INFO kablam! su: No module specific data is present
Aug 29 20:17:57.173 INFO running `"docker" "rm" "-f" "34ec70830be8462bf9cc0a7ca3347334d74e36c7bf3d4ec32f54993b74912089"`
Aug 29 20:17:57.339 INFO blam! 34ec70830be8462bf9cc0a7ca3347334d74e36c7bf3d4ec32f54993b74912089