Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls388 388 0 0.0%
Incl. Wall Time (microsec)2,405 2,357 -48 -2.0%
Incl. Wall Time (microsec) per call 6 6 -0 -2.0%
Excl. Wall Time (microsec)1,369 1,356 -13 -0.9%
Incl. CPU (microsecs)2,788 2,713 -75 -2.7%
Incl. CPU (microsecs) per call 7 7 -0 -2.7%
Excl. CPU (microsec)1,422 1,385 -37 -2.6%
Incl. MemUse (bytes)71,928 71,928 0 0.0%
Incl. MemUse (bytes) per call 185 185 0 0.0%
Excl. MemUse (bytes)23,304 23,304 0 0.0%
Incl. PeakMemUse (bytes)77,608 77,576 -32 -0.0%
Incl. PeakMemUse (bytes) per call 200 200 -0 -0.0%
Excl. PeakMemUse (bytes)40,312 40,280 -32 -0.1%

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% -48 -22.7% -75 -1250.0% 0 0.0% -32 -0.1%
Exclusive Metrics Diff for Current Function-13 -27.1% -37 -49.3% 0 N/A% -32 -100.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -17 -35.4% -35 -46.7% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -26 -54.2% -34 -45.3% 0 N/A% -32 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -5 -10.4% -4 -5.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 0 0.0% -3 -4.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% -35 -72.9% -38 -50.7% 0 N/A% 0 0.0%