Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51901ff69a8a6Run #51902129e4489DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)778 806 28 3.6%
Incl. Wall Time (microsec) per call 156 161 6 3.6%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)786 813 27 3.4%
Incl. CPU (microsecs) per call 157 163 5 3.4%
Excl. CPU (microsec)20 20 0 0.0%
Incl. MemUse (bytes)6,520 6,520 0 0.0%
Incl. MemUse (bytes) per call 1,304 1,304 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)5,688 5,688 0 0.0%
Incl. PeakMemUse (bytes) per call 1,138 1,138 0 0.0%
Excl. PeakMemUse (bytes)1,280 1,280 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::loadClass [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::loadClass0 N/A% 28 51.9% 27 36.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% 29 103.6% 28 103.7% 0 N/A% 0 N/A%
method_exists0 N/A% -1 -3.6% -1 -3.7% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 29 103.6% 27 100.0% 0 N/A% 0 N/A%