Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)705 866 161 22.8%
Incl. Wall Time (microsec) per call 353 433 81 22.8%
Excl. Wall Time (microsec)224 256 32 14.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)22,288 22,288 0 0.0%
Incl. MemUse (bytes) per call 11,144 11,144 0 0.0%
Excl. MemUse (bytes)1,124 1,124 0 0.0%
Incl. PeakMemUse (bytes)23,468 23,468 0 0.0%
Incl. PeakMemUse (bytes) per call 11,734 11,734 0 0.0%
Excl. PeakMemUse (bytes)5,096 5,096 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::addPrefixes [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::addPrefixes0 N/A% 161 1.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function32 19.9% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 114 70.8% 0 N/A% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 47 29.2% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 129 80.1% 0 N/A% 0 N/A% 0 N/A%