[INFO] cloning repository muggenhor/rudoku [INFO] running `"git" "clone" "--bare" "git://github.com/muggenhor/rudoku.git" "work/cache/sources/gh/muggenhor/rudoku"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/muggenhor/rudoku'... [INFO] running `"git" "clone" "work/cache/sources/gh/muggenhor/rudoku" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/muggenhor/rudoku"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/muggenhor/rudoku'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/muggenhor/rudoku" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/muggenhor/rudoku"` [INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/muggenhor/rudoku'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e56514818b3e07b6644c305613068004d23f7ccf [INFO] sha for GitHub repo muggenhor/rudoku: e56514818b3e07b6644c305613068004d23f7ccf [INFO] validating manifest of muggenhor/rudoku on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of muggenhor/rudoku on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing muggenhor/rudoku [INFO] finished frobbing muggenhor/rudoku [INFO] frobbed toml for muggenhor/rudoku written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/muggenhor/rudoku/Cargo.toml [INFO] started frobbing muggenhor/rudoku [INFO] finished frobbing muggenhor/rudoku [INFO] frobbed toml for muggenhor/rudoku written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/muggenhor/rudoku/Cargo.toml [INFO] crate muggenhor/rudoku has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/muggenhor/rudoku/Cargo.lock needs to be updated but --locked was passed to prevent this [ERROR] this task or one of its parent failed! [ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed