Oct 31 23:03:24.949 INFO checking pop-os/debrepbuild against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 23:03:24.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 23:03:25.608 INFO blam! 13f46a6a5f9f3a684584d838aacd6420893442dfa2d1c491fb5d37f892766d47
Oct 31 23:03:25.609 INFO running `"docker" "start" "-a" "13f46a6a5f9f3a684584d838aacd6420893442dfa2d1c491fb5d37f892766d47"`
Oct 31 23:03:26.756 INFO kablam! usermod: no changes
Oct 31 23:03:26.836 INFO kablam! error: failed to load source for a dependency on `apt-repo-crawler`
Oct 31 23:03:26.836 INFO kablam! 
Oct 31 23:03:26.836 INFO kablam! Caused by:
Oct 31 23:03:26.836 INFO kablam!   Unable to update https://github.com/pop-os/apt-repo-crawler#52c3d4f1
Oct 31 23:03:26.836 INFO kablam! 
Oct 31 23:03:26.836 INFO kablam! Caused by:
Oct 31 23:03:26.836 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Oct 31 23:03:26.836 INFO kablam! 
Oct 31 23:03:26.836 INFO kablam! Caused by:
Oct 31 23:03:26.836 INFO kablam!   Read-only file system (os error 30)
Oct 31 23:03:26.838 INFO kablam! su: No module specific data is present
Oct 31 23:03:27.820 INFO running `"docker" "rm" "-f" "13f46a6a5f9f3a684584d838aacd6420893442dfa2d1c491fb5d37f892766d47"`
Oct 31 23:03:28.116 INFO blam! 13f46a6a5f9f3a684584d838aacd6420893442dfa2d1c491fb5d37f892766d47