Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: 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 #51c681e794599DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 460 460 N/A%
Incl. Wall Time (microsec) per call N/A 460 460 N/A%
Excl. Wall Time (microsec) 14 14 N/A%
Incl. CPU (microsecs) 461 461 N/A%
Incl. CPU (microsecs) per call N/A 461 461 N/A%
Excl. CPU (microsec) 12 12 N/A%
Incl. MemUse (bytes) 37,872 37,872 N/A%
Incl. MemUse (bytes) per call N/A 37,872 37,872 N/A%
Excl. MemUse (bytes) 1,720 1,720 N/A%
Incl. PeakMemUse (bytes) 19,880 19,880 N/A%
Incl. PeakMemUse (bytes) per call N/A 19,880 19,880 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% 460 0.0% 461 0.0% 37,872 0.2% 19,880 0.1%
Exclusive Metrics Diff for Current Function14 3.0% 12 2.6% 1,720 4.5% 752 3.8%
Parent function
db_delete1 100.0% 460 100.0% 461 100.0% 37,872 100.0% 19,880 100.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass1 50.0% 404 87.8% 406 88.1% 31,920 84.3% 16,824 84.6%
Drupal\Core\Database\Query\Delete::__construct1 50.0% 42 9.1% 43 9.3% 4,232 11.2% 2,304 11.6%