Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Query\QueryBase::getNamespaces

Drupal\Core\Entity\Query\QueryBase::getNamespacesRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)38 34 -4 -10.5%
Incl. Wall Time (microsec) per call 19 17 -2 -10.5%
Excl. Wall Time (microsec)30 27 -3 -10.0%
Incl. CPU (microsecs)41 37 -4 -9.8%
Incl. CPU (microsecs) per call 21 19 -2 -9.8%
Excl. CPU (microsec)24 21 -3 -12.5%
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)6,208 6,208 0 0.0%
Incl. PeakMemUse (bytes) per call 3,104 3,104 0 0.0%
Excl. PeakMemUse (bytes)3,192 3,192 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% -4 -0.3% -4 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Entity\Query\QueryFactory::__construct0 N/A% -6 -150.0% -6 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\QueryFactory::__construct0 N/A% 2 50.0% 2 50.0% 0 N/A% 0 N/A%
Child functions
strrpos0 N/A% -1 -25.0% -1 -25.0% 0 N/A% 0 N/A%
get_parent_class0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
get_class0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%