Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls270 270 0 0.0%
Incl. Wall Time (microsec)40,508 40,279 -229 -0.6%
Incl. Wall Time (microsec) per call 150 149 -1 -0.6%
Excl. Wall Time (microsec)743 741 -2 -0.3%
Incl. CPU (microsecs)40,712 40,485 -227 -0.6%
Incl. CPU (microsecs) per call 151 150 -1 -0.6%
Excl. CPU (microsec)698 685 -13 -1.9%
Incl. MemUse (bytes)21,424 21,424 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)5,336 5,336 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)928 928 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% -229 -26.6% -227 -25.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.9% -13 -5.7% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -230 -100.4% -228 -100.4% 0 N/A% 0 N/A%
method_exists0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -227 -99.1% -214 -94.3% 0 N/A% 0 N/A%