Moving Findit variable builders to newly added high-end physical mac pro

masters/master.tryserver.chromium.mac/slaves.cfg

Index: masters/master.tryserver.chromium.mac/slaves.cfg
diff --git a/masters/master.tryserver.chromium.mac/slaves.cfg b/masters/master.tryserver.chromium.mac/slaves.cfg
index 83ae2f5b5f0f39b65f666ed7a49ebc9b0d9cf8fb..d1b9b98fa42aed820f8d3569d0a61f281ed22931 100644
--- a/masters/master.tryserver.chromium.mac/slaves.cfg
+++ b/masters/master.tryserver.chromium.mac/slaves.cfg
@@ -45,8 +45,6 @@ def mac():
   # values for slavebuilddir. Otherwise we'll run out of disk space.
   optional3_slaves = ['build190-m4', 'vm1026-m4', 'vm117-m4']
   optional3_builders =  [
-      'mac_chromium_variable_10.10',
-      'mac_chromium_variable_10.10_layout',
       'mac_chromium_archive_rel_ng',
       'mac_chromium_asan_rel_ng',
       'mac_chromium_asan_variable',
@@ -55,6 +53,13 @@ def mac():
       'mac_chromium_variable_layout',
   ]
 
+  # Highend physical mac pro running OSX 10.10.
+  optional3_slaves_highend = ['build554-m4']
+  optional3_builders_highend = [
+      'mac_chromium_variable_10.10',
+      'mac_chromium_variable_10.10_layout',
+  ]
+
   # Mac 10.11.
   optional4_slaves = ['build417-m4']
   optional4_builders = [
@@ -156,6 +161,17 @@ def mac():
   out.extend(
     {
       'master': 'TryServerChromiumMac',
+      'builder': optional3_builders_highend,
+      'hostname': slave,
+      'os': 'mac',
+      'version': '10.10',
+      'bits': '64',
+      'pool': 'mac_optional_10_10_highend',
+    } for slave in optional3_slaves_highend
+  )
+  out.extend(
+    {
+      'master': 'TryServerChromiumMac',
       'builder': optional4_builders,
       'hostname': slave,
       'os': 'mac',