Diff Report
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Query::prepare

Drupal\Core\Entity\Query\Sql\Query::prepareRun #526a240c73a50Run #526a239923027DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)239 246 7 2.9%
Incl. Wall Time (microsec) per call 120 123 4 2.9%
Excl. Wall Time (microsec)78 89 11 14.1%
Incl. CPU (microsecs)242 251 9 3.7%
Incl. CPU (microsecs) per call 121 126 5 3.7%
Excl. CPU (microsec)60 76 16 26.7%
Incl. MemUse (bytes)22,400 22,400 0 0.0%
Incl. MemUse (bytes) per call 11,200 11,200 0 0.0%
Excl. MemUse (bytes)5,496 5,496 0 0.0%
Incl. PeakMemUse (bytes)19,496 19,496 0 0.0%
Incl. PeakMemUse (bytes) per call 9,748 9,748 0 0.0%
Excl. PeakMemUse (bytes)5,640 5,640 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Query::prepare [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\Sql\Query::prepare0 N/A% 7 20.6% 9 5.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function11 157.1% 16 177.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Query::execute0 N/A% 7 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::addMetaData0 N/A% -7 -100.0% -8 -88.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 2 28.6% 5 55.6% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginManagerBase::getDefinition0 N/A% 1 14.3% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%