Aug 29 17:39:46.815 INFO checking jsnewby/rust_epoch against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 17:39:46.815 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 17:39:46.815 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:39:46.989 INFO blam! a9a894ac721fca017c7b27ac9ef16586edea5d6047a5cdc3064bbed1a31e13e8
Aug 29 17:39:46.991 INFO running `"docker" "start" "-a" "a9a894ac721fca017c7b27ac9ef16586edea5d6047a5cdc3064bbed1a31e13e8"`
Aug 29 17:39:47.677 INFO kablam! error: failed to load source for a dependency on `serde-xml-rs`
Aug 29 17:39:47.677 INFO kablam! 
Aug 29 17:39:47.677 INFO kablam! Caused by:
Aug 29 17:39:47.678 INFO kablam!   Unable to update git://github.com/Metaswitch/serde-xml-rs.git#a5a87992
Aug 29 17:39:47.678 INFO kablam! 
Aug 29 17:39:47.678 INFO kablam! Caused by:
Aug 29 17:39:47.678 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 29 17:39:47.678 INFO kablam! 
Aug 29 17:39:47.678 INFO kablam! Caused by:
Aug 29 17:39:47.678 INFO kablam!   Read-only file system (os error 30)
Aug 29 17:39:47.679 INFO kablam! su: No module specific data is present
Aug 29 17:39:48.021 INFO running `"docker" "rm" "-f" "a9a894ac721fca017c7b27ac9ef16586edea5d6047a5cdc3064bbed1a31e13e8"`
Aug 29 17:39:48.104 INFO blam! a9a894ac721fca017c7b27ac9ef16586edea5d6047a5cdc3064bbed1a31e13e8