Diff Report
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__clone

Drupal\Core\Database\Query\Select::__cloneRun #519de2415c35aRun #519de1c349c58DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)43 54 11 25.6%
Incl. Wall Time (microsec) per call 22 27 6 25.6%
Excl. Wall Time (microsec)20 28 8 40.0%
Incl. CPU (microsecs)48 62 14 29.2%
Incl. CPU (microsecs) per call 24 31 7 29.2%
Excl. CPU (microsec)22 31 9 40.9%
Incl. MemUse (bytes)7,416 7,416 0 0.0%
Incl. MemUse (bytes) per call 3,708 3,708 0 0.0%
Excl. MemUse (bytes)1,720 1,720 0 0.0%
Incl. PeakMemUse (bytes)3,048 3,048 0 0.0%
Incl. PeakMemUse (bytes) per call 1,524 1,524 0 0.0%
Excl. PeakMemUse (bytes)1,008 1,008 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 1.5% 14 4.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 72.7% 9 64.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 11 100.0% 14 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::__clone0 N/A% 3 27.3% 5 35.7% 0 N/A% 0 N/A%