Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519ec8682c2dcRun #519ec8bd1b3c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)247 248 1 0.4%
Incl. Wall Time (microsec) per call 124 124 1 0.4%
Excl. Wall Time (microsec)167 165 -2 -1.2%
Incl. CPU (microsecs)251 249 -2 -0.8%
Incl. CPU (microsecs) per call 126 125 -1 -0.8%
Excl. CPU (microsec)109 104 -5 -4.6%
Incl. MemUse (bytes)41,128 41,128 0 0.0%
Incl. MemUse (bytes) per call 20,564 20,564 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)43,832 43,832 0 0.0%
Incl. PeakMemUse (bytes) per call 21,916 21,916 0 0.0%
Excl. PeakMemUse (bytes)9,280 9,280 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% 1 0.0% -2 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% -5 -250.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 3 300.0% 3 150.0% 0 N/A% 0 N/A%