Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\SelectExtender::execute

Drupal\Core\Database\Query\SelectExtender::executeRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,280 3,482 202 6.2%
Incl. Wall Time (microsec) per call 1,640 1,741 101 6.2%
Excl. Wall Time (microsec)33 30 -3 -9.1%
Incl. CPU (microsecs)3,089 3,310 221 7.2%
Incl. CPU (microsecs) per call 1,545 1,655 111 7.2%
Excl. CPU (microsec)26 22 -4 -15.4%
Incl. MemUse (bytes)58,680 58,680 0 0.0%
Incl. MemUse (bytes) per call 29,340 29,340 0 0.0%
Excl. MemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes)67,808 67,808 0 0.0%
Incl. PeakMemUse (bytes) per call 33,904 33,904 0 0.0%
Excl. PeakMemUse (bytes)496 496 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\SelectExtender::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\SelectExtender::execute0 N/A% 202 1.7% 221 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -1.5% -4 -1.8% 0 N/A% 0 N/A%
Parent function
forum_get_topics0 N/A% 202 100.0% 221 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% 180 89.1% 204 92.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::preExecute0 N/A% 14 6.9% 13 5.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 11 5.4% 8 3.6% 0 N/A% 0 N/A%