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\Driver\mysql\Insert::execute

Drupal\Core\Database\Driver\mysql\Insert::executeRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)79,106 79,546 440 0.6%
Incl. Wall Time (microsec) per call 39,553 39,773 220 0.6%
Excl. Wall Time (microsec)101 96 -5 -5.0%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 2,000 2,000 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,924 6,924 0 0.0%
Incl. MemUse (bytes) per call 3,462 3,462 0 0.0%
Excl. MemUse (bytes)-300 -300 0 0.0%
Incl. PeakMemUse (bytes)7,164 7,212 48 0.7%
Incl. PeakMemUse (bytes) per call 3,582 3,606 24 0.7%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Driver\mysql\Insert::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\Driver\mysql\Insert::execute0 N/A% 440 2.8% 4,000 50.0% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function-5 -1.1% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Merge::execute0 N/A% 440 100.0% 4,000 100.0% 0 N/A% 48 100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 445 101.1% 4,000 100.0% 0 N/A% 48 100.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%