Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::registerNamespaces

Drupal\Core\DrupalKernel::registerNamespacesRun #51ad0610ca11aRun #51ad06a537e44DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)159 157 -2 -1.3%
Incl. Wall Time (microsec) per call 159 157 -2 -1.3%
Excl. Wall Time (microsec)4 3 -1 -25.0%
Incl. CPU (microsecs)161 158 -3 -1.9%
Incl. CPU (microsecs) per call 161 158 -3 -1.9%
Excl. CPU (microsec)5 3 -2 -40.0%
Incl. MemUse (bytes)29,264 29,264 0 0.0%
Incl. MemUse (bytes) per call 29,264 29,264 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)31,680 31,680 0 0.0%
Incl. PeakMemUse (bytes) per call 31,680 31,680 0 0.0%
Excl. PeakMemUse (bytes)688 688 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% -2 -0.2% -3 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -50.0% -2 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::addPrefixes0 N/A% -1 -50.0% -1 -33.3% 0 N/A% 0 N/A%