Diff Report
Run #52c1d5ca86be3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c1d65bccb31: 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 #52c1d65bccb31DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)735 731 -4 -0.5%
Incl. Wall Time (microsec) per call 368 366 -2 -0.5%
Excl. Wall Time (microsec)34 31 -3 -8.8%
Incl. CPU (microsecs)738 733 -5 -0.7%
Incl. CPU (microsecs) per call 369 367 -3 -0.7%
Excl. CPU (microsec)32 26 -6 -18.8%
Incl. MemUse (bytes)57,048 57,072 24 0.0%
Incl. MemUse (bytes) per call 28,524 28,536 12 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% -4 -0.0% -5 -0.2% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -75.0% -6 -120.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::garbageCollection0 N/A% -4 -100.0% -5 -100.0% 24 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getDriverClass0 N/A% -1 -25.0% -1 -20.0% 40 166.7% 0 N/A%
Drupal\Core\Database\Query\Delete::__construct0 N/A% 0 0.0% 2 40.0% -16 -66.7% 0 N/A%