Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::preExecute

Drupal\Core\Database\Query\Select::preExecuteRun #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls7 8 1 14.3%
Incl. Wall Time (microsec)251 258 7 2.8%
Incl. Wall Time (microsec) per call 36 32 -4 -10.1%
Excl. Wall Time (microsec)42 47 5 11.9%
Incl. MemUse (bytes)45,168 45,216 48 0.1%
Incl. MemUse (bytes) per call 6,453 5,652 -801 -12.4%
Excl. MemUse (bytes)2,912 2,960 48 1.6%
Incl. PeakMemUse (bytes)25,488 25,584 96 0.4%
Incl. PeakMemUse (bytes) per call 3,641 3,198 -443 -12.2%
Excl. PeakMemUse (bytes)1,280 1,376 96 7.5%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::preExecute [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::preExecute1 50.0% 7 0.1% 48 0.0% 96 0.0%
Exclusive Metrics Diff for Current Function5 71.4% 48 100.0% 96 100.0%
Parent functions
Drupal\Core\Database\Query\Select::execute1 100.0% 5 71.4% 48 100.0% 96 100.0%
Drupal\views\Plugin\views\cache\CachePluginBase::generateResultsKey0 0.0% 2 28.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 14.3% 0 0.0% 0 0.0%
Drupal::moduleHandler0 0.0% 1 14.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::isPrepared1 100.0% 0 0.0% 0 0.0% 0 0.0%