Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6824f48b42: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Connection::delete

Drupal\Core\Database\Connection::deleteRun #51c6814c41b47Run #51c6824f48b42DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 463 463 N/A%
Incl. Wall Time (microsec) per call N/A 463 463 N/A%
Excl. Wall Time (microsec) 17 17 N/A%
Incl. CPU (microsecs) 465 465 N/A%
Incl. CPU (microsecs) per call N/A 465 465 N/A%
Excl. CPU (microsec) 13 13 N/A%
Incl. MemUse (bytes) 37,856 37,856 N/A%
Incl. MemUse (bytes) per call N/A 37,856 37,856 N/A%
Excl. MemUse (bytes) 1,720 1,720 N/A%
Incl. PeakMemUse (bytes) 19,688 19,688 N/A%
Incl. PeakMemUse (bytes) per call N/A 19,688 19,688 N/A%
Excl. PeakMemUse (bytes) 752 752 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::delete1 8.3% 463 0.0% 465 0.0% 37,856 0.2% 19,688 0.1%
Exclusive Metrics Diff for Current Function17 3.7% 13 2.8% 1,720 4.5% 752 3.8%
Parent function
db_delete1 100.0% 463 100.0% 465 100.0% 37,856 100.0% 19,688 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 408 88.1% 413 88.8% 31,904 84.3% 16,632 84.5%
Drupal\Core\Database\Query\Delete::__construct1 50.0% 38 8.2% 39 8.4% 4,232 11.2% 2,304 11.7%