Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::registerNamespaces

Drupal\Core\DrupalKernel::registerNamespacesRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)174 182 8 4.6%
Incl. Wall Time (microsec) per call 174 182 8 4.6%
Excl. Wall Time (microsec)87 90 3 3.4%
Incl. CPU (microsecs)174 183 9 5.2%
Incl. CPU (microsecs) per call 174 183 9 5.2%
Excl. CPU (microsec)56 82 26 46.4%
Incl. MemUse (bytes)25,384 25,384 0 0.0%
Incl. MemUse (bytes) per call 25,384 25,384 0 0.0%
Excl. MemUse (bytes)1,328 1,328 0 0.0%
Incl. PeakMemUse (bytes)24,632 24,632 0 0.0%
Incl. PeakMemUse (bytes) per call 24,632 24,632 0 0.0%
Excl. PeakMemUse (bytes)4,440 4,440 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% 8 0.8% 9 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 37.5% 26 288.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 8 100.0% 9 100.0% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::add0 N/A% 5 62.5% -17 -188.9% 0 N/A% 0 N/A%