Try fixing telemetry on CrOS

telemetry/telemetry/core/cros_interface.py

Index: telemetry/telemetry/core/cros_interface.py
diff --git a/telemetry/telemetry/core/cros_interface.py b/telemetry/telemetry/core/cros_interface.py
index 1921207d3c9f9e829a5576b115cc6e82b44375a3..e5e4377a2fd36b73babc6fa733ef7e92fc10a65c 100644
--- a/telemetry/telemetry/core/cros_interface.py
+++ b/telemetry/telemetry/core/cros_interface.py
@@ -97,9 +97,6 @@ class CrOSInterface(object):
     self._hostname = hostname
     self._ssh_port = ssh_port
 
-    # List of ports generated from GetRemotePort() that may not be in use yet.
-    self._reserved_ports = []
-
     if self.local:
       return
 
@@ -439,25 +436,6 @@ class CrOSInterface(object):
     logging.debug("IsServiceRunning(%s)->%s" % (service_name, running))
     return running
 
-  def GetRemotePort(self):
-    netstat = self.RunCmdOnDevice(['netstat', '-ant'])
-    netstat = netstat[0].split('\n')
-    ports_in_use = []
-
-    for line in netstat[2:]:
-      if not line:
-        continue
-      address_in_use = line.split()[3]
-      port_in_use = address_in_use.split(':')[-1]
-      ports_in_use.append(int(port_in_use))
-
-    ports_in_use.extend(self._reserved_ports)
-
-    new_port = sorted(ports_in_use)[-1] + 1
-    self._reserved_ports.append(new_port)
-
-    return new_port
-
   def IsHTTPServerRunningOnPort(self, port):
     wget_output = self.RunCmdOnDevice(['wget', 'localhost:%i' % (port), '-T1',
                                        '-t1'])