Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls427 427 0 0.0%
Incl. Wall Time (microsec)42,442 42,378 -64 -0.2%
Incl. Wall Time (microsec) per call 99 99 -0 -0.2%
Excl. Wall Time (microsec)37,619 37,586 -33 -0.1%
Incl. CPU (microsecs)42,837 42,773 -64 -0.1%
Incl. CPU (microsecs) per call 100 100 -0 -0.1%
Excl. CPU (microsec)21,152 21,037 -115 -0.5%
Incl. MemUse (bytes)73,656 73,656 0 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)-29,616 -29,616 0 0.0%
Incl. PeakMemUse (bytes)125,960 125,960 0 0.0%
Incl. PeakMemUse (bytes) per call 295 295 0 0.0%
Excl. PeakMemUse (bytes)99,672 99,672 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::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\ClassLoader::findFile0 N/A% -64 -16.7% -64 -69.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -51.6% -115 -179.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -42 -65.6% -48 -75.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -36 -56.2% -37 -57.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 18 28.1% 17 26.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -3 -4.7% 4 6.2% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -1 -1.6% -1 -1.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -42 -65.6% 46 71.9% 0 N/A% 0 N/A%
file_exists0 N/A% 9 14.1% -6 -9.4% 0 N/A% 0 N/A%
str_replace0 N/A% -6 -9.4% -4 -6.2% 0 N/A% 0 N/A%
strrpos0 N/A% 5 7.8% 7 10.9% 0 N/A% 0 N/A%
substr0 N/A% 3 4.7% 8 12.5% 0 N/A% 0 N/A%