Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__clone

Drupal\Core\Database\Query\Select::__cloneRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)55 66 11 20.0%
Incl. Wall Time (microsec) per call 28 33 6 20.0%
Excl. Wall Time (microsec)17 20 3 17.6%
Incl. CPU (microsecs)57 68 11 19.3%
Incl. CPU (microsecs) per call 29 34 6 19.3%
Excl. CPU (microsec)14 15 1 7.1%
Incl. MemUse (bytes)9,544 9,544 0 0.0%
Incl. MemUse (bytes) per call 4,772 4,772 0 0.0%
Excl. MemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes)4,536 4,536 0 0.0%
Incl. PeakMemUse (bytes) per call 2,268 2,268 0 0.0%
Excl. PeakMemUse (bytes)960 960 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::__clone [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\Select::__clone0 N/A% 11 0.5% 11 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 27.3% 1 9.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 11 100.0% 11 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::__clone0 N/A% 8 72.7% 10 90.9% 0 N/A% 0 N/A%