bd3a1021d7d990d5d4a8a71cc0621485af2d09e4,perfkitbenchmarker/linux_virtual_machine.py,LsCpuResults,__init__,#LsCpuResults#Any#,1631

Before Change

    NUMA node0 CPU(s):     0-11
    
    match = re.search(r"NUMA\ node\(s\):\s*(\d+)$", lscpu, re.MULTILINE)
    if match:
      self.numa_node_count = int(match.group(1))
    else:
      raise ValueError("NUMA Node(s) could not be found in lscpu value:\n%s" %
                       lscpu)

    match = re.search(r"Core\(s\)\ per\ socket:\s*(\d+)$", lscpu, re.MULTILINE)
    if match:
      self.cores_per_socket = int(match.group(1))
    else:

After Change

    self.data = {}
    for line in lscpu.splitlines():
      m = self._KEY_VALUE_RE.match(line)
      if m:
        self.data[m.group("key")] = m.group("value")
      else:
        logging.debug("Ignoring bad lscpu line "%s"", line)

    def GetInt(key):
      if key in self.data and self.data[key].isdigit():
        return int(self.data[key])
      raise ValueError("Could not find integer "{}" in {}".format(

Instances