Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::loadClass

Symfony\Component\ClassLoader\ClassLoader::loadClassRun #519de1c349c58Run #519de26535836DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)18,919 18,827 -92 -0.5%
Incl. Wall Time (microsec) per call 151 151 -1 -0.5%
Excl. Wall Time (microsec)357 352 -5 -1.4%
Incl. CPU (microsecs)19,023 18,931 -92 -0.5%
Incl. CPU (microsecs) per call 152 151 -1 -0.5%
Excl. CPU (microsec)335 330 -5 -1.5%
Incl. MemUse (bytes)12,280 12,280 0 0.0%
Incl. MemUse (bytes) per call 98 98 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)4,952 4,952 0 0.0%
Incl. PeakMemUse (bytes) per call 40 40 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% -92 -0.3% -92 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -5.4% -5 -5.4% 0 N/A% 0 N/A%
Parent functions
class_exists0 N/A% -91 -98.9% -90 -97.8% 0 N/A% 0 N/A%
method_exists0 N/A% -1 -1.1% -2 -2.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -87 -94.6% -87 -94.6% 0 N/A% 0 N/A%