Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls316 316 0 0.0%
Incl. Wall Time (microsec)1,851 1,879 28 1.5%
Incl. Wall Time (microsec) per call 6 6 0 1.5%
Excl. Wall Time (microsec)1,093 1,100 7 0.6%
Incl. CPU (microsecs)2,137 2,177 40 1.9%
Incl. CPU (microsecs) per call 7 7 0 1.9%
Excl. CPU (microsec)1,116 1,136 20 1.8%
Incl. MemUse (bytes)59,416 59,416 0 0.0%
Incl. MemUse (bytes) per call 188 188 0 0.0%
Excl. MemUse (bytes)19,856 19,856 0 0.0%
Incl. PeakMemUse (bytes)69,696 68,800 -896 -1.3%
Incl. PeakMemUse (bytes) per call 221 218 -3 -1.3%
Excl. PeakMemUse (bytes)35,792 35,520 -272 -0.8%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::findFile [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\ClassLoader\ApcClassLoader::findFile0 N/A% 28 10.2% 40 12.8% 0 0.0% -896 -4.8%
Exclusive Metrics Diff for Current Function7 25.0% 20 50.0% 0 N/A% -272 -30.4%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 13 46.4% 25 62.5% 0 N/A% -448 -50.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 7 25.0% 1 2.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 5 17.9% 4 10.0% 0 N/A% -448 -50.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 3 10.7% 8 20.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 2 5.0% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% 21 75.0% 20 50.0% 0 N/A% -624 -69.6%