Diff Report
Run #530ad2358a7c5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Query::prepare

Drupal\Core\Entity\Query\Sql\Query::prepareRun #530ad2358a7c5Run #530ad1a439784DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)391 405 14 3.6%
Incl. Wall Time (microsec) per call 130 135 5 3.6%
Excl. Wall Time (microsec)131 124 -7 -5.3%
Incl. CPU (microsecs)400 409 9 2.2%
Incl. CPU (microsecs) per call 133 136 3 2.2%
Excl. CPU (microsec)107 100 -7 -6.5%
Incl. MemUse (bytes)32,496 32,496 0 0.0%
Incl. MemUse (bytes) per call 10,832 10,832 0 0.0%
Excl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. PeakMemUse (bytes)26,040 26,040 0 0.0%
Incl. PeakMemUse (bytes) per call 8,680 8,680 0 0.0%
Excl. PeakMemUse (bytes)4,824 4,824 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% 14 1.9% 9 3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -50.0% -7 -77.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Query::execute0 N/A% 14 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% 15 107.1% 12 133.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 5 35.7% 3 33.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 1 7.1% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKey0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 N/A%