Sep 14 04:00:48.780 INFO checking kkourt/kmeans-timely against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 04:00:48.780 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 04:00:48.780 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 04:00:49.212 INFO blam! 9f78c635d1ddaccca94d9ff4f8d687f0087dbdf0cceb41c693940b77297e27c1
Sep 14 04:00:49.213 INFO running `"docker" "start" "-a" "9f78c635d1ddaccca94d9ff4f8d687f0087dbdf0cceb41c693940b77297e27c1"`
Sep 14 04:00:51.059 INFO kablam! usermod: no changes
Sep 14 04:00:51.159 INFO kablam! error: failed to load source for a dependency on `timely`
Sep 14 04:00:51.159 INFO kablam! 
Sep 14 04:00:51.159 INFO kablam! Caused by:
Sep 14 04:00:51.159 INFO kablam!   Unable to update https://github.com/frankmcsherry/timely-dataflow.git#bb9cac32
Sep 14 04:00:51.159 INFO kablam! 
Sep 14 04:00:51.159 INFO kablam! Caused by:
Sep 14 04:00:51.159 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 14 04:00:51.159 INFO kablam! 
Sep 14 04:00:51.159 INFO kablam! Caused by:
Sep 14 04:00:51.159 INFO kablam!   Read-only file system (os error 30)
Sep 14 04:00:51.159 INFO kablam! su: No module specific data is present
Sep 14 04:00:52.278 INFO running `"docker" "rm" "-f" "9f78c635d1ddaccca94d9ff4f8d687f0087dbdf0cceb41c693940b77297e27c1"`
Sep 14 04:00:52.631 INFO blam! 9f78c635d1ddaccca94d9ff4f8d687f0087dbdf0cceb41c693940b77297e27c1