[INFO] cloning repository Crejak/Unlimited-Quests
[INFO] running `"git" "clone" "--bare" "git://github.com/Crejak/Unlimited-Quests.git" "work/cache/sources/gh/Crejak/Unlimited-Quests"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Crejak/Unlimited-Quests'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Crejak/Unlimited-Quests" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Crejak/Unlimited-Quests"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Crejak/Unlimited-Quests'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Crejak/Unlimited-Quests" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Crejak/Unlimited-Quests"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Crejak/Unlimited-Quests'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d35df6467cc55d7983f88ed6036ce74d421b84e
[INFO] sha for GitHub repo Crejak/Unlimited-Quests: 6d35df6467cc55d7983f88ed6036ce74d421b84e
[INFO] validating manifest of Crejak/Unlimited-Quests 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 Crejak/Unlimited-Quests 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 Crejak/Unlimited-Quests
[INFO] finished frobbing Crejak/Unlimited-Quests
[INFO] frobbed toml for Crejak/Unlimited-Quests written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Crejak/Unlimited-Quests/Cargo.toml
[INFO] started frobbing Crejak/Unlimited-Quests
[INFO] finished frobbing Crejak/Unlimited-Quests
[INFO] frobbed toml for Crejak/Unlimited-Quests written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Crejak/Unlimited-Quests/Cargo.toml
[INFO] crate Crejak/Unlimited-Quests 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/Crejak/Unlimited-Quests/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