Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)589 600 11 1.9%
Incl. Wall Time (microsec) per call 196 200 4 1.9%
Excl. Wall Time (microsec)13 13 0 0.0%
Incl. CPU (microsecs)592 604 12 2.0%
Incl. CPU (microsecs) per call 197 201 4 2.0%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)8,600 8,600 0 0.0%
Incl. MemUse (bytes) per call 2,867 2,867 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)4,704 4,704 0 0.0%
Incl. PeakMemUse (bytes) per call 1,568 1,568 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% 11 1.7% 12 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Parent functions
method_exists0 N/A% 10 90.9% 11 91.7% 0 N/A% 0 N/A%
class_exists0 N/A% 1 9.1% 1 8.3% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% 11 100.0% 13 108.3% 0 N/A% 0 N/A%