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authorGravatar Craig Tiller <ctiller@google.com>2017-03-27 21:53:04 -0700
committerGravatar Craig Tiller <ctiller@google.com>2017-03-27 21:53:04 -0700
commit8aeb8986ea2d0cae2fe9aadc20eea05825f4678f (patch)
tree5a21c263b157e4e46a01b8af1ac1c74ff62435dc /tools/profiling
parentd9de6b302f7e064bc3bd04b80c19f5e4f5398dc7 (diff)
Bugfix8
Diffstat (limited to 'tools/profiling')
-rwxr-xr-xtools/profiling/microbenchmarks/bm_diff.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/profiling/microbenchmarks/bm_diff.py b/tools/profiling/microbenchmarks/bm_diff.py
index f874152177..393c8ae239 100755
--- a/tools/profiling/microbenchmarks/bm_diff.py
+++ b/tools/profiling/microbenchmarks/bm_diff.py
@@ -36,6 +36,7 @@ import argparse
import scipy
import subprocess
import multiprocessing
+import collections
def changed_ratio(n, o):
if float(o) <= .0001: o = 0