Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::registerNamespaces

Drupal\Core\DrupalKernel::registerNamespacesRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 240 240 N/A%
Incl. Wall Time (microsec) per call N/A 240 240 N/A%
Excl. Wall Time (microsec) 6 6 N/A%
Incl. CPU (microsecs) 241 241 N/A%
Incl. CPU (microsecs) per call N/A 241 241 N/A%
Excl. CPU (microsec) 5 5 N/A%
Incl. MemUse (bytes) 28,600 28,600 N/A%
Incl. MemUse (bytes) per call N/A 28,600 28,600 N/A%
Excl. MemUse (bytes) 1,168 1,168 N/A%
Incl. PeakMemUse (bytes) 16,280 16,280 N/A%
Incl. PeakMemUse (bytes) per call N/A 16,280 16,280 N/A%
Excl. PeakMemUse (bytes) 1,040 1,040 N/A%

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::registerNamespaces1 9.1% 240 0.0% 241 0.0% 28,600 0.1% 16,280 0.1%
Exclusive Metrics Diff for Current Function6 2.5% 5 2.1% 1,168 4.1% 1,040 6.4%
Parent function
Drupal\Core\DrupalKernel::initializeContainer1 100.0% 240 100.0% 241 100.0% 28,600 100.0% 16,280 100.0%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefixes1 100.0% 234 97.5% 236 97.9% 27,432 95.9% 15,240 93.6%