Sep 01 14:12:43.632 INFO checking mozilla-services/autopush-rs against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 14:12:43.632 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 14:12:43.632 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 14:12:43.877 INFO blam! ee7189ca788a1c76f195472efaa6b182c28c6961439213d3ea667b9a0b8df2d3
Sep 01 14:12:43.880 INFO running `"docker" "start" "-a" "ee7189ca788a1c76f195472efaa6b182c28c6961439213d3ea667b9a0b8df2d3"`
Sep 01 14:12:44.895 INFO kablam! error: failed to load source for a dependency on `config`
Sep 01 14:12:44.895 INFO kablam! 
Sep 01 14:12:44.895 INFO kablam! Caused by:
Sep 01 14:12:44.895 INFO kablam!   Unable to update https://github.com/mehcode/config-rs?rev=e8fa9fee96185ddd18ebcef8a925c75459111edb#e8fa9fee
Sep 01 14:12:44.895 INFO kablam! 
Sep 01 14:12:44.895 INFO kablam! Caused by:
Sep 01 14:12:44.895 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 01 14:12:44.895 INFO kablam! 
Sep 01 14:12:44.895 INFO kablam! Caused by:
Sep 01 14:12:44.895 INFO kablam!   Read-only file system (os error 30)
Sep 01 14:12:44.896 INFO kablam! su: No module specific data is present
Sep 01 14:12:45.358 INFO running `"docker" "rm" "-f" "ee7189ca788a1c76f195472efaa6b182c28c6961439213d3ea667b9a0b8df2d3"`
Sep 01 14:12:45.534 INFO blam! ee7189ca788a1c76f195472efaa6b182c28c6961439213d3ea667b9a0b8df2d3