Nov 01 17:05:38.292 INFO testing VukoDrakkeinen/katoptron against 1.30.0 for beta-1.31-1
Nov 01 17:05:38.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 17:05:38.683 INFO blam! b47d1e2759a8a94b9dfb37fbedba06a3b1a59e341f5e4cb546fe0d3798bf9c01
Nov 01 17:05:38.701 INFO running `"docker" "start" "-a" "b47d1e2759a8a94b9dfb37fbedba06a3b1a59e341f5e4cb546fe0d3798bf9c01"`
Nov 01 17:05:39.995 INFO kablam! usermod: no changes
Nov 01 17:05:40.103 INFO kablam! error: failed to resolve patches for `https://github.com/rust-lang/crates.io-index`
Nov 01 17:05:40.103 INFO kablam! 
Nov 01 17:05:40.103 INFO kablam! Caused by:
Nov 01 17:05:40.103 INFO kablam!   failed to load source for a dependency on `display_derive`
Nov 01 17:05:40.103 INFO kablam! 
Nov 01 17:05:40.103 INFO kablam! Caused by:
Nov 01 17:05:40.103 INFO kablam!   Unable to update https://github.com/withoutboats/display_derive#5d6bac2f
Nov 01 17:05:40.103 INFO kablam! 
Nov 01 17:05:40.103 INFO kablam! Caused by:
Nov 01 17:05:40.103 INFO kablam!   failed to open: /cargo-home/git/.cargo-lock-git
Nov 01 17:05:40.103 INFO kablam! 
Nov 01 17:05:40.103 INFO kablam! Caused by:
Nov 01 17:05:40.103 INFO kablam!   Read-only file system (os error 30)
Nov 01 17:05:40.103 INFO kablam! su: No module specific data is present
Nov 01 17:05:40.667 INFO running `"docker" "rm" "-f" "b47d1e2759a8a94b9dfb37fbedba06a3b1a59e341f5e4cb546fe0d3798bf9c01"`
Nov 01 17:05:40.967 INFO blam! b47d1e2759a8a94b9dfb37fbedba06a3b1a59e341f5e4cb546fe0d3798bf9c01
