Diff Report
Run #51f62a3af1f52: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::preExecute

Drupal\Core\Database\Query\Select::preExecuteRun #51f62a3af1f52Run #51f628573214cDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)7,056 7,092 36 0.5%
Incl. Wall Time (microsec) per call 136 136 1 0.5%
Excl. Wall Time (microsec)516 517 1 0.2%
Incl. CPU (microsecs)0 8,000 8,000 N/A%
Incl. CPU (microsecs) per call 0 154 154 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)88,152 88,152 0 0.0%
Incl. MemUse (bytes) per call 1,695 1,695 0 0.0%
Excl. MemUse (bytes)10,360 10,360 0 0.0%
Incl. PeakMemUse (bytes)126,712 126,712 0 0.0%
Incl. PeakMemUse (bytes) per call 2,437 2,437 0 0.0%
Excl. PeakMemUse (bytes)8,928 8,928 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::preExecute0 N/A% 36 9.4% 8,000 200.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.8% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% 32 88.9% 4,000 50.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 2 5.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 2 5.6% 4,000 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% 34 94.4% 4,000 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::isPrepared0 N/A% 1 2.8% 4,000 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::isPrepared0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%