Diff Report
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::addPrefixes

Symfony\Component\ClassLoader\ClassLoader::addPrefixesRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)273 272 -1 -0.4%
Incl. Wall Time (microsec) per call 137 136 -1 -0.4%
Excl. Wall Time (microsec)179 182 3 1.7%
Incl. CPU (microsecs)275 275 0 0.0%
Incl. CPU (microsecs) per call 138 138 0 0.0%
Excl. CPU (microsec)113 112 -1 -0.9%
Incl. MemUse (bytes)41,056 41,056 0 0.0%
Incl. MemUse (bytes) per call 20,528 20,528 0 0.0%
Excl. MemUse (bytes)1,976 1,976 0 0.0%
Incl. PeakMemUse (bytes)39,496 39,496 0 0.0%
Incl. PeakMemUse (bytes) per call 19,748 19,748 0 0.0%
Excl. PeakMemUse (bytes)4,376 4,376 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% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 300.0% -1 N/A% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -1 -100.0% -1 N/A% 0 N/A% 0 N/A%
drupal_classloader0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefix0 N/A% -4 -400.0% 1 N/A% 0 N/A% 0 N/A%