Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51b032b631491Run #51b0336932f18DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)247 247 0 0.0%
Incl. Wall Time (microsec) per call 124 124 0 0.0%
Excl. Wall Time (microsec)165 164 -1 -0.6%
Incl. CPU (microsecs)248 249 1 0.4%
Incl. CPU (microsecs) per call 124 125 1 0.4%
Excl. CPU (microsec)99 102 3 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)39,672 39,672 0 0.0%
Incl. PeakMemUse (bytes) per call 19,836 19,836 0 0.0%
Excl. PeakMemUse (bytes)4,240 4,240 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% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% 3 300.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% 1 N/A% 1 100.0% 0 N/A% 0 N/A%
drupal_classloader0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% 1 N/A% -2 -200.0% 0 N/A% 0 N/A%