Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d613a9327: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::delete

Drupal\Core\Database\Connection::deleteRun #52c1d5ca86be3Run #52c1d613a9327DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)735 562 -173 -23.5%
Incl. Wall Time (microsec) per call 368 281 -87 -23.5%
Excl. Wall Time (microsec)34 28 -6 -17.6%
Incl. CPU (microsecs)738 565 -173 -23.4%
Incl. CPU (microsecs) per call 369 283 -87 -23.4%
Excl. CPU (microsec)32 25 -7 -21.9%
Incl. MemUse (bytes)57,048 57,048 0 0.0%
Incl. MemUse (bytes) per call 28,524 28,524 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes) per call 144 144 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% -173 -6.4% -173 -31.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -3.5% -7 -4.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -173 -100.0% -173 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -161 -93.1% -161 -93.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__construct0 N/A% -6 -3.5% -5 -2.9% 0 N/A% 0 N/A%