'waf' 'rebuild' '--product-version=http://192.168.123.64/svn/it/branches/4.8.x-subway/Common/Version/version.txt'
 in dir E:\Buildbot\bh5000-slave-subway\BHClient\build
 watching logfiles {}
 argv: ['waf', 'rebuild', '--product-version=http://192.168.123.64/svn/it/branches/4.8.x-subway/Common/Version/version.txt']
 closing stdin
 using PTY: False
Targets rebuild Running ...

command interrupted, killing pid 5424
SIGKILL failed to kill process
using fake rc=-1
program finished with exit code -1

remoteFailed: [Failure instance: Traceback from remote host -- Traceback (most recent call last):
Failure: exceptions.RuntimeError: SIGKILL failed to kill process
]