Sep 14 05:03:35.878 INFO checking bfops/playform against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 05:03:35.878 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 05:03:35.878 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 05:03:36.368 INFO blam! 5cbde8e7320872452cc07d00807c6bc65b055972485eb1aa42b95b23d8c76f99
Sep 14 05:03:36.369 INFO running `"docker" "start" "-a" "5cbde8e7320872452cc07d00807c6bc65b055972485eb1aa42b95b23d8c76f99"`
Sep 14 05:03:38.167 INFO kablam! usermod: no changes
Sep 14 05:03:38.266 INFO kablam! error: failed to load source for a dependency on `isosurface-extraction`
Sep 14 05:03:38.266 INFO kablam! 
Sep 14 05:03:38.266 INFO kablam! Caused by:
Sep 14 05:03:38.266 INFO kablam!   Unable to update https://github.com/bfops/rust-isosurface-extraction#33262c5f
Sep 14 05:03:38.266 INFO kablam! 
Sep 14 05:03:38.266 INFO kablam! Caused by:
Sep 14 05:03:38.266 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 14 05:03:38.266 INFO kablam! 
Sep 14 05:03:38.266 INFO kablam! Caused by:
Sep 14 05:03:38.266 INFO kablam!   Read-only file system (os error 30)
Sep 14 05:03:38.267 INFO kablam! su: No module specific data is present
Sep 14 05:03:39.388 INFO running `"docker" "rm" "-f" "5cbde8e7320872452cc07d00807c6bc65b055972485eb1aa42b95b23d8c76f99"`
Sep 14 05:03:39.679 INFO blam! 5cbde8e7320872452cc07d00807c6bc65b055972485eb1aa42b95b23d8c76f99