Aug 31 23:42:50.490 INFO checking bfops/playform against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Aug 31 23:42:50.490 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Aug 31 23:42:50.490 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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"`
Aug 31 23:42:50.739 INFO blam! c735acc230381929ffaa4e7a9055c361bd48f2e99f80f7f574f62cc60a216c99
Aug 31 23:42:50.741 INFO running `"docker" "start" "-a" "c735acc230381929ffaa4e7a9055c361bd48f2e99f80f7f574f62cc60a216c99"`
Aug 31 23:42:51.688 INFO kablam! error: failed to load source for a dependency on `isosurface-extraction`
Aug 31 23:42:51.688 INFO kablam! 
Aug 31 23:42:51.688 INFO kablam! Caused by:
Aug 31 23:42:51.688 INFO kablam!   Unable to update https://github.com/bfops/rust-isosurface-extraction#33262c5f
Aug 31 23:42:51.688 INFO kablam! 
Aug 31 23:42:51.688 INFO kablam! Caused by:
Aug 31 23:42:51.688 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Aug 31 23:42:51.688 INFO kablam! 
Aug 31 23:42:51.688 INFO kablam! Caused by:
Aug 31 23:42:51.688 INFO kablam!   Read-only file system (os error 30)
Aug 31 23:42:51.689 INFO kablam! su: No module specific data is present
Aug 31 23:42:52.366 INFO running `"docker" "rm" "-f" "c735acc230381929ffaa4e7a9055c361bd48f2e99f80f7f574f62cc60a216c99"`
Aug 31 23:42:52.580 INFO blam! c735acc230381929ffaa4e7a9055c361bd48f2e99f80f7f574f62cc60a216c99