Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Query\QueryBase::getNamespaces

Drupal\Core\Entity\Query\QueryBase::getNamespacesRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)32 29 -3 -9.4%
Incl. Wall Time (microsec) per call 16 15 -2 -9.4%
Excl. Wall Time (microsec)25 22 -3 -12.0%
Incl. CPU (microsecs)35 31 -4 -11.4%
Incl. CPU (microsecs) per call 18 16 -2 -11.4%
Excl. CPU (microsec)19 15 -4 -21.1%
Incl. MemUse (bytes)6,904 6,904 0 0.0%
Incl. MemUse (bytes) per call 3,452 3,452 0 0.0%
Excl. MemUse (bytes)3,472 3,472 0 0.0%
Incl. PeakMemUse (bytes)1,520 1,536 16 1.1%
Incl. PeakMemUse (bytes) per call 760 768 8 1.1%
Excl. PeakMemUse (bytes)1,032 1,032 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\QueryBase::getNamespaces [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\Entity\Query\QueryBase::getNamespaces0 N/A% -3 -3.1% -4 -1.5% 0 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -4 -100.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\Query\Sql\QueryFactory::__construct0 N/A% -3 -100.0% -3 -75.0% 0 N/A% 16 100.0%
Drupal\Core\Config\Entity\Query\QueryFactory::__construct0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
Child functions
get_parent_class0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 16 100.0%
strrpos0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
get_class0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%