Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323ac3d89c1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Connection::select

Drupal\Core\Database\Connection::selectRun #55323a80ebb82Run #55323ac3d89c1DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)440 456 16 3.6%
Incl. Wall Time (microsec) per call 49 51 2 3.6%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. MemUse (bytes)177,808 177,808 0 0.0%
Incl. MemUse (bytes) per call 19,756 19,756 0 0.0%
Excl. MemUse (bytes)7,528 7,528 0 0.0%
Incl. PeakMemUse (bytes)158,560 158,560 0 0.0%
Incl. PeakMemUse (bytes) per call 17,618 17,618 0 0.0%
Excl. PeakMemUse (bytes)4,592 4,592 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% 16 6.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 6.2% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::query0 N/A% 10 62.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuTreeStorage::loadByRoute0 N/A% 4 25.0% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 2 12.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 1 6.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::countQuery0 N/A% -1 -6.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 9 56.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__construct0 N/A% 6 37.5% 0 N/A% 0 N/A%