4a66d8672dce4d4859f03dea572833eaa003ede6,perfkitbenchmarker/windows_virtual_machine.py,WindowsMixin,RemoteCommand,#WindowsMixin#Any#Any#Any#Any#Any#,50

Before Change

        "exit Invoke-Command -Session $session -ScriptBlock "
        "{ $LastExitCode }" % command)

    cmd = "".join([set_error_pref, create_cred,
                    create_session, invoke_command])

    stdout, stderr, retcode = vm_util.IssueCommand(
        ["powershell", "-Command", cmd], timeout=timeout,
        suppress_warning=suppress_warning, force_info_log=should_log)

After Change

    s = winrm.Session("https://%s:%s" % (self.ip_address, self.winrm_port),
                      auth=(self.user_name, self.password),
                      server_cert_validation="ignore")
    encoded_command = base64.b64encode(command.encode("utf_16_le"))
    r = s.run_cmd("powershell -encodedcommand %s" % encoded_command)
    retcode, stdout, stderr = r.status_code, r.std_out, r.std_err

Instances