Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addMetaData

Drupal\Core\Database\Query\Select::addMetaDataRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)35 31 -4 -11.4%
Incl. Wall Time (microsec) per call 4 3 -0 -11.4%
Excl. Wall Time (microsec)35 31 -4 -11.4%
Incl. CPU (microsecs)47 46 -1 -2.1%
Incl. CPU (microsecs) per call 5 5 -0 -2.1%
Excl. CPU (microsec)47 46 -1 -2.1%
Incl. MemUse (bytes)9,568 9,568 0 0.0%
Incl. MemUse (bytes) per call 957 957 0 0.0%
Excl. MemUse (bytes)9,568 9,568 0 0.0%
Incl. PeakMemUse (bytes)1,856 1,856 0 0.0%
Incl. PeakMemUse (bytes) per call 186 186 0 0.0%
Excl. PeakMemUse (bytes)1,856 1,856 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addMetaData [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\Database\Query\Select::addMetaData0 N/A% -4 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% -3 -75.0% -3 -300.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%