Test runner: remove noisy debug output.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/10993080

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12634 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

tools/run-tests.py

@@ -220,7 +220,6 @@ def Main():
     exit_code = code
 
   suite_paths = utils.GetSuitePaths(join(workspace, "test"))
-  print "all suite_paths:", suite_paths
 
   if len(args) == 0:
     suite_paths = [ s for s in suite_paths if s in DEFAULT_TESTS ]

tools/test-server.py

@@ -78,9 +78,9 @@ def Update():
     import ujson  #@UnusedImport
   except ImportError:
     # Install pip if it doesn't exist.
-    code = subprocess.call("which pip", shell=True)
+    code = subprocess.call("which pip > /dev/null", shell=True)
     if code != 0:
-      apt_get_code = subprocess.call("which apt-get", shell=True)
+      apt_get_code = subprocess.call("which apt-get > /dev/null", shell=True)
       if apt_get_code == 0:
         print("Installing pip...")
         _Cmd("sudo apt-get install python-pip")