[INFO] cloning repository g-plane/ns
[INFO] running `"git" "clone" "--bare" "git://github.com/g-plane/ns.git" "work/cache/sources/gh/g-plane/ns"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/g-plane/ns'...
[INFO] [stderr] fatal: remote error: 
[INFO] [stderr]   Repository not found.
[ERROR] this task or one of its parent failed!
[ERROR] failed to clone g-plane/ns
[ERROR] caused by: command `"git" "clone" "--bare" "git://github.com/g-plane/ns.git" "work/cache/sources/gh/g-plane/ns"` failed
[ERROR]