Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: 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 #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)30 28 -2 -6.7%
Incl. Wall Time (microsec) per call 15 14 -1 -6.7%
Excl. Wall Time (microsec)23 20 -3 -13.0%
Incl. CPU (microsecs)32 34 2 6.2%
Incl. CPU (microsecs) per call 16 17 1 6.2%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)7,000 6,904 -96 -1.4%
Incl. MemUse (bytes) per call 3,500 3,452 -48 -1.4%
Excl. MemUse (bytes)3,544 3,472 -72 -2.0%
Incl. PeakMemUse (bytes)4,952 4,952 0 0.0%
Incl. PeakMemUse (bytes) per call 2,476 2,476 0 0.0%
Excl. PeakMemUse (bytes)2,216 2,216 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% -2 -0.3% 2 0.1% -96 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -150.0% 3 150.0% -72 -75.0% 0 N/A%
Parent functions
Drupal\Core\Config\Entity\Query\QueryFactory::__construct0 N/A% -1 -50.0% -1 -50.0% -96 -100.0% 0 N/A%
Drupal\Core\Entity\Query\Sql\QueryFactory::__construct0 N/A% -1 -50.0% 3 150.0% 0 0.0% 0 N/A%
Child functions
strrpos0 N/A% 1 50.0% -1 -50.0% 0 0.0% 0 N/A%
get_parent_class0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% -24 -25.0% 0 N/A%
get_class0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 N/A%