Diff Report
Run #54f29712d4f96: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Database\Connection::select

Drupal\Core\Database\Connection::selectRun #54f29712d4f96Run #54f295e72ec52DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,204 1,142 -62 -5.1%
Incl. Wall Time (microsec) per call 109 104 -6 -5.1%
Excl. Wall Time (microsec)85 79 -6 -7.1%
Incl. MemUse (bytes)217,176 217,176 0 0.0%
Incl. MemUse (bytes) per call 19,743 19,743 0 0.0%
Excl. MemUse (bytes)6,504 6,504 0 0.0%
Incl. PeakMemUse (bytes)193,384 193,384 0 0.0%
Incl. PeakMemUse (bytes) per call 17,580 17,580 0 0.0%
Excl. PeakMemUse (bytes)4,664 4,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::select [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\Connection::select0 N/A% -62 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -9.7% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% -53 -85.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuTreeStorage::loadByRoute0 N/A% -8 -12.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::countQuery0 N/A% -1 -1.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -48 -77.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__construct0 N/A% -8 -12.9% 0 N/A% 0 N/A%