Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #518b13c95a609Run #518b15389813fDiffDiff%
Number of Function Calls156 156 0 0.0%
Incl. Wall Time (microsec)22,864 22,938 74 0.3%
Incl. Wall Time (microsec) per call 147 147 0 0.3%
Excl. Wall Time (microsec)410 408 -2 -0.5%
Incl. CPU (microsecs)22,998 23,070 72 0.3%
Incl. CPU (microsecs) per call 147 148 0 0.3%
Excl. CPU (microsec)414 395 -19 -4.6%
Incl. MemUse (bytes)15,952 15,952 0 0.0%
Incl. MemUse (bytes) per call 102 102 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)7,952 7,952 0 0.0%
Incl. PeakMemUse (bytes) per call 51 51 0 0.0%
Excl. PeakMemUse (bytes)1,216 1,216 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% 74 0.4% 72 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.7% -19 -26.4% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% 75 101.4% 75 104.2% 0 N/A% 0 N/A%
method_exists0 N/A% -1 -1.4% -3 -4.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 76 102.7% 91 126.4% 0 N/A% 0 N/A%