Add four-way latency comparison (NFS and CIFS)

[bluesky.git] / results / parse-sfsres.py

diff --git a/results/parse-sfsres.py b/results/parse-sfsres.py
index 34c9a09..8d84ac1 100755 (executable)
--- a/results/parse-sfsres.py
+++ b/results/parse-sfsres.py
@@ -28,6 +28,7 @@ def parse_date(datestr):
     return int(d.strip())
 
 def find_stats(statsdata, timestamp):
+    if statsdata is None: return (0, [0] * len(STATSDATA))
     for s in statsdata:
         if s[0] > timestamp: return (s[0], s[1:])
     return (statsdata[-1][0], statsdata[-1][1:])
@@ -121,6 +122,6 @@ if __name__ == '__main__':
         input_stats = open(sys.argv[2])
         statsdata = parse_stats(input_stats)
     except:
-        statsdata = []
+        statsdata = None
 
     parse_sfsres(input_sfsres, statsdata)