Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::select

Drupal\Core\Database\Connection::selectRun #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)629 710 81 12.9%
Incl. Wall Time (microsec) per call 70 79 9 12.9%
Excl. Wall Time (microsec)55 59 4 7.3%
Incl. MemUse (bytes)185,664 185,664 0 0.0%
Incl. MemUse (bytes) per call 20,629 20,629 0 0.0%
Excl. MemUse (bytes)6,168 6,168 0 0.0%
Incl. PeakMemUse (bytes)162,960 163,024 64 0.0%
Incl. PeakMemUse (bytes) per call 18,107 18,114 7 0.0%
Excl. PeakMemUse (bytes)3,864 3,864 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% 81 0.2% 0 0.0% 64 0.3%
Exclusive Metrics Diff for Current Function4 4.9% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 77 95.1% 0 N/A% 64 100.0%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 4 4.9% 0 N/A% 0 0.0%
Drupal\Core\Menu\MenuTreeStorage::getExpanded0 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% 53 65.4% 0 N/A% 64 100.0%
Drupal\Core\Database\Query\Select::__construct0 N/A% 24 29.6% 0 N/A% 0 0.0%