Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::registerNamespaces

Drupal\Core\DrupalKernel::registerNamespacesRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)264 250 -14 -5.3%
Incl. Wall Time (microsec) per call 264 250 -14 -5.3%
Excl. Wall Time (microsec)7 5 -2 -28.6%
Incl. CPU (microsecs)266 253 -13 -4.9%
Incl. CPU (microsecs) per call 266 253 -13 -4.9%
Excl. CPU (microsec)8 7 -1 -12.5%
Incl. MemUse (bytes)29,808 29,808 0 0.0%
Incl. MemUse (bytes) per call 29,808 29,808 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)30,456 30,456 0 0.0%
Incl. PeakMemUse (bytes) per call 30,456 30,456 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::registerNamespaces [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
Drupal\Core\DrupalKernel::registerNamespaces0 N/A% -14 -0.1% -13 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -14.3% -1 -7.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -14 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -12 -85.7% -12 -92.3% 0 N/A% 0 N/A%