Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: 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 #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)36 32 -4 -11.1%
Incl. Wall Time (microsec) per call 36 32 -4 -11.1%
Excl. Wall Time (microsec)14 11 -3 -21.4%
Incl. CPU (microsecs)37 33 -4 -10.8%
Incl. CPU (microsecs) per call 37 33 -4 -10.8%
Excl. CPU (microsec)13 10 -3 -23.1%
Incl. MemUse (bytes)6,984 6,984 0 0.0%
Incl. MemUse (bytes) per call 6,984 6,984 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)4,464 4,464 0 0.0%
Incl. PeakMemUse (bytes) per call 4,464 4,464 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% -4 -0.6% -4 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -75.0% -3 -75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::__clone0 N/A% -1 -25.0% -1 -25.0% 0 N/A% 0 N/A%