Sep 19 16:29:24.180 INFO checking bfops/playform against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 16:29:24.180 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 16:29:24.180 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 16:29:24.424 INFO blam! 09f16cdbb1d383d81a3fdd7576979318bae031306d3d5af098eb13ca2ae1c7b0
Sep 19 16:29:24.426 INFO running `"docker" "start" "-a" "09f16cdbb1d383d81a3fdd7576979318bae031306d3d5af098eb13ca2ae1c7b0"`
Sep 19 16:29:25.481 INFO kablam! usermod: no changes
Sep 19 16:29:25.570 INFO kablam! error: failed to load source for a dependency on `isosurface-extraction`
Sep 19 16:29:25.570 INFO kablam! 
Sep 19 16:29:25.570 INFO kablam! Caused by:
Sep 19 16:29:25.570 INFO kablam!   Unable to update https://github.com/bfops/rust-isosurface-extraction#33262c5f
Sep 19 16:29:25.570 INFO kablam! 
Sep 19 16:29:25.570 INFO kablam! Caused by:
Sep 19 16:29:25.570 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Sep 19 16:29:25.570 INFO kablam! 
Sep 19 16:29:25.570 INFO kablam! Caused by:
Sep 19 16:29:25.570 INFO kablam!   Read-only file system (os error 30)
Sep 19 16:29:25.570 INFO kablam! su: No module specific data is present
Sep 19 16:29:26.689 INFO running `"docker" "rm" "-f" "09f16cdbb1d383d81a3fdd7576979318bae031306d3d5af098eb13ca2ae1c7b0"`
Sep 19 16:29:26.799 INFO blam! 09f16cdbb1d383d81a3fdd7576979318bae031306d3d5af098eb13ca2ae1c7b0