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

Drupal\Core\Database\Connection::selectRun #54f295e72ec52Run #54f29712d4f96DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,142 1,204 62 5.4%
Incl. Wall Time (microsec) per call 104 109 6 5.4%
Excl. Wall Time (microsec)79 85 6 7.6%
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 Function6 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%