Sep 20 23:01:43.999 INFO checking darkwater/vinyl-mpc against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 20 23:01:43.999 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 20 23:01:43.999 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 23:01:44.240 INFO blam! ce756a90edd44145ea00aeb7cc06e828f9175d19c872c7f985b598d57cfd499f
Sep 20 23:01:44.242 INFO running `"docker" "start" "-a" "ce756a90edd44145ea00aeb7cc06e828f9175d19c872c7f985b598d57cfd499f"`
Sep 20 23:01:46.226 INFO kablam! usermod: no changes
Sep 20 23:01:46.326 INFO kablam! error: failed to load source for a dependency on `mpd`
Sep 20 23:01:46.326 INFO kablam! 
Sep 20 23:01:46.326 INFO kablam! Caused by:
Sep 20 23:01:46.326 INFO kablam!   Unable to update https://github.com/kstep/rust-mpd#ec88ffd6
Sep 20 23:01:46.326 INFO kablam! 
Sep 20 23:01:46.326 INFO kablam! Caused by:
Sep 20 23:01:46.326 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 20 23:01:46.326 INFO kablam! 
Sep 20 23:01:46.326 INFO kablam! Caused by:
Sep 20 23:01:46.326 INFO kablam!   Read-only file system (os error 30)
Sep 20 23:01:46.326 INFO kablam! su: No module specific data is present
Sep 20 23:01:47.151 INFO running `"docker" "rm" "-f" "ce756a90edd44145ea00aeb7cc06e828f9175d19c872c7f985b598d57cfd499f"`
Sep 20 23:01:47.256 INFO blam! ce756a90edd44145ea00aeb7cc06e828f9175d19c872c7f985b598d57cfd499f