Aug 17 03:37:58.451 INFO checking bfops/playform against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 03:37:58.451 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 03:37:58.451 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 03:37:58.451 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 03:37:58.714 INFO blam! 7d41818ee7ca6e9f665be27708e21d5f45dcf617acb4848c1c62e267d01c5c4f
Aug 17 03:37:58.717 INFO running `"docker" "start" "-a" "7d41818ee7ca6e9f665be27708e21d5f45dcf617acb4848c1c62e267d01c5c4f"`
Aug 17 03:37:59.877 INFO kablam! error: failed to load source for a dependency on `isosurface-extraction`
Aug 17 03:37:59.877 INFO kablam! 
Aug 17 03:37:59.877 INFO kablam! Caused by:
Aug 17 03:37:59.877 INFO kablam!   Unable to update https://github.com/bfops/rust-isosurface-extraction#33262c5f
Aug 17 03:37:59.877 INFO kablam! 
Aug 17 03:37:59.877 INFO kablam! Caused by:
Aug 17 03:37:59.877 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 17 03:37:59.877 INFO kablam! 
Aug 17 03:37:59.877 INFO kablam! Caused by:
Aug 17 03:37:59.877 INFO kablam!   Read-only file system (os error 30)
Aug 17 03:37:59.878 INFO kablam! su: No module specific data is present
Aug 17 03:38:00.413 INFO running `"docker" "rm" "-f" "7d41818ee7ca6e9f665be27708e21d5f45dcf617acb4848c1c62e267d01c5c4f"`
Aug 17 03:38:00.579 INFO blam! 7d41818ee7ca6e9f665be27708e21d5f45dcf617acb4848c1c62e267d01c5c4f