Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Update::execute

Drupal\Core\Database\Query\Update::executeRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)122,783 122,927 144 0.1%
Incl. Wall Time (microsec) per call 40,928 40,976 48 0.1%
Excl. Wall Time (microsec)137 163 26 19.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,333 1,333 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)10,780 10,780 0 0.0%
Incl. MemUse (bytes) per call 3,593 3,593 0 0.0%
Excl. MemUse (bytes)-1,372 -1,372 0 0.0%
Incl. PeakMemUse (bytes)66,612 66,612 0 0.0%
Incl. PeakMemUse (bytes) per call 22,204 22,204 0 0.0%
Excl. PeakMemUse (bytes)376 376 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Update::execute [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\Query\Update::execute0 N/A% 144 0.9% 4,000 50.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function26 18.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 144 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -248 -172.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 241 167.4% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% 104 72.2% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 14 9.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::arguments0 N/A% 4 2.8% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% 3 2.1% 0 0.0% 0 N/A% 0 N/A%