dmd 2.062
structure of package.json: 

    "name": "your-project-identifier",
    "dependencies": {
        "vibe-d": ">=0.7.12"
    }
}

Checking dependencies in 'C:\code\HTML'
The following changes could be performed:
Install vibe-d >=0.7.12, projectLocal
Downloading vibe-d 0.7.15...
Installing vibe-d 0.7.15...
vibe-d has been installed with version 0.7.15
You are up to date
Building configuration "library", build type debug
Copying files...
Running dmd (compile)...
Error: Failed to spawn new process (╨Э╨╡ ╤Г╨┤╨░╨╡╤В╤Б╤П ╨╜╨░╨╣╤В╨╕ ╤Г╨║╨░╨╖╨░╨╜╨
╜╤Л╨╣ ╤Д╨░╨╣╨╗.)

Run 'dub help' for usage information.```