Bugfix10

tools/profiling/microbenchmarks/bm_diff.py

@@ -168,7 +168,7 @@ for bm in comparables:
     benchmarks[name].add_sample(row, False)
 
 really_interesting = set()
-for bm in benchmarks:
+for bm in benchmarks.values():
   really_interesting.update(bm.process())
 fields = [f for f in _INTERESTING if f in really_interesting]
 

tools/profiling/microbenchmarks/bm_json.py

@@ -159,6 +159,7 @@ def parse_name(name):
 
 def expand_json(js, js2 = None):
   for bm in js['benchmarks']:
+    if bm['name'].endswith('_stddev') or bm['name'].endswith('mean'): continue
     context = js['context']
     if 'label' in bm:
       labels_list = [s.split(':') for s in bm['label'].strip().split(' ') if len(s) and s[0] != '#']