Diff Report
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51b89eaf4e36eRun #51b89dd280f98DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)382 383 1 0.3%
Incl. Wall Time (microsec) per call 191 192 1 0.3%
Excl. Wall Time (microsec)167 168 1 0.6%
Incl. CPU (microsecs)384 385 1 0.3%
Incl. CPU (microsecs) per call 192 193 1 0.3%
Excl. CPU (microsec)133 129 -4 -3.0%
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)43,920 43,920 0 0.0%
Incl. PeakMemUse (bytes) per call 21,960 21,960 0 0.0%
Excl. PeakMemUse (bytes)8,752 8,752 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 0.1% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -4 -400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 2 200.0% 2 200.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 0 0.0% 5 500.0% 0 N/A% 0 N/A%