Oct 31 23:45:12.488 INFO checking oberien/pundoc against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 23:45:12.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 23:45:12.940 INFO blam! b689ae28d3e3feb9abde6464bb5a55fac9596d9017a92f15ea2f7418e25d1e49
Oct 31 23:45:12.955 INFO running `"docker" "start" "-a" "b689ae28d3e3feb9abde6464bb5a55fac9596d9017a92f15ea2f7418e25d1e49"`
Oct 31 23:45:14.212 INFO kablam! usermod: no changes
Oct 31 23:45:14.312 INFO kablam! error: failed to load source for a dependency on `pulldown-cmark`
Oct 31 23:45:14.312 INFO kablam! 
Oct 31 23:45:14.312 INFO kablam! Caused by:
Oct 31 23:45:14.312 INFO kablam!   Unable to update https://github.com/oberien/pulldown-cmark?rev=a64f578e71a860503a9ffb62efcead12fdb5868c#a64f578e
Oct 31 23:45:14.312 INFO kablam! 
Oct 31 23:45:14.312 INFO kablam! Caused by:
Oct 31 23:45:14.312 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Oct 31 23:45:14.312 INFO kablam! 
Oct 31 23:45:14.312 INFO kablam! Caused by:
Oct 31 23:45:14.313 INFO kablam!   Read-only file system (os error 30)
Oct 31 23:45:14.341 INFO kablam! su: No module specific data is present
Oct 31 23:45:15.130 INFO running `"docker" "rm" "-f" "b689ae28d3e3feb9abde6464bb5a55fac9596d9017a92f15ea2f7418e25d1e49"`
Oct 31 23:45:15.436 INFO blam! b689ae28d3e3feb9abde6464bb5a55fac9596d9017a92f15ea2f7418e25d1e49