Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)248 247 -1 -0.4%
Incl. Wall Time (microsec) per call 124 124 -1 -0.4%
Excl. Wall Time (microsec)165 167 2 1.2%
Incl. CPU (microsecs)249 251 2 0.8%
Incl. CPU (microsecs) per call 125 126 1 0.8%
Excl. CPU (microsec)104 109 5 4.8%
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 Function2 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%