Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::delete

Drupal\Core\Database\Connection::deleteRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)744 574 -170 -22.8%
Incl. Wall Time (microsec) per call 372 287 -85 -22.8%
Excl. Wall Time (microsec)39 30 -9 -23.1%
Incl. CPU (microsecs)746 577 -169 -22.7%
Incl. CPU (microsecs) per call 373 289 -85 -22.7%
Excl. CPU (microsec)34 27 -7 -20.6%
Incl. MemUse (bytes)58,480 58,480 0 0.0%
Incl. MemUse (bytes) per call 29,240 29,240 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)41,712 41,712 0 0.0%
Incl. PeakMemUse (bytes) per call 20,856 20,856 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::delete [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::delete0 N/A% -170 -0.5% -169 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -5.3% -7 -4.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -170 -100.0% -169 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -116 -68.2% -117 -69.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__construct0 N/A% -45 -26.5% -45 -26.6% 0 N/A% 0 N/A%