Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::registerNamespaces

Drupal\Core\DrupalKernel::registerNamespacesRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)114 113 -1 -0.9%
Incl. Wall Time (microsec) per call 114 113 -1 -0.9%
Excl. Wall Time (microsec)71 70 -1 -1.4%
Incl. CPU (microsecs)114 115 1 0.9%
Incl. CPU (microsecs) per call 114 115 1 0.9%
Excl. CPU (microsec)43 47 4 9.3%
Incl. MemUse (bytes)24,488 24,488 0 0.0%
Incl. MemUse (bytes) per call 24,488 24,488 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)25,256 25,256 0 0.0%
Incl. PeakMemUse (bytes) per call 25,256 25,256 0 0.0%
Excl. PeakMemUse (bytes)5,288 5,288 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% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 4 400.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -1 -100.0% 1 100.0% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::add0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%