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\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)3,650 3,759 109 3.0%
Incl. Wall Time (microsec) per call 521 537 16 3.0%
Excl. Wall Time (microsec)63 61 -2 -3.2%
Incl. MemUse (bytes)88,416 88,424 8 0.0%
Incl. MemUse (bytes) per call 12,631 12,632 1 0.0%
Excl. MemUse (bytes)-3,912 -3,912 0 0.0%
Incl. PeakMemUse (bytes)55,472 55,472 0 0.0%
Incl. PeakMemUse (bytes) per call 7,925 7,925 0 0.0%
Excl. PeakMemUse (bytes)2,512 2,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [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\Query\Select::execute0 N/A% 109 0.3% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -1.8% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Config\DatabaseStorage::listAll0 N/A% 112 102.8% 0 0.0% 0 N/A%
Drupal\Core\Menu\MenuTreeStorage::safeExecuteSelect0 N/A% -3 -2.8% 8 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::query0 N/A% 69 63.3% 8 100.0% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 21 19.3% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 19 17.4% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 2 1.8% 0 0.0% 0 N/A%