Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: 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 #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)24 24 0 0.0%
Incl. Wall Time (microsec) per call 24 24 0 0.0%
Excl. Wall Time (microsec)7 9 2 28.6%
Incl. CPU (microsecs)26 25 -1 -3.8%
Incl. CPU (microsecs) per call 26 25 -1 -3.8%
Excl. CPU (microsec)6 8 2 33.3%
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)4,536 4,464 -72 -1.6%
Incl. PeakMemUse (bytes) per call 4,536 4,464 -72 -1.6%
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% 0 0.0% -1 -0.6% 0 0.0% -72 -0.3%
Exclusive Metrics Diff for Current Function2 N/A% 2 200.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::prepareCountQuery0 N/A% 0 N/A% -1 -100.0% 0 N/A% -72 -100.0%
Child function
Drupal\Core\Database\Query\Condition::__clone0 N/A% -2 N/A% -3 -300.0% 0 N/A% -72 -100.0%