Diff Report
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b14dd8356b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #518b13c95a609Run #518b14dd8356bDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)163 164 1 0.6%
Incl. Wall Time (microsec) per call 20 21 0 0.6%
Excl. Wall Time (microsec)91 93 2 2.2%
Incl. CPU (microsecs)171 170 -1 -0.6%
Incl. CPU (microsecs) per call 21 21 -0 -0.6%
Excl. CPU (microsec)76 73 -3 -3.9%
Incl. MemUse (bytes)5,536 5,536 0 0.0%
Incl. MemUse (bytes) per call 692 692 0 0.0%
Excl. MemUse (bytes)2,256 2,256 0 0.0%
Incl. PeakMemUse (bytes)5,760 5,760 0 0.0%
Incl. PeakMemUse (bytes) per call 720 720 0 0.0%
Excl. PeakMemUse (bytes)2,880 2,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Query::__construct [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\Query::__construct0 N/A% 1 0.1% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 200.0% -3 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% 1 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getTarget0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% -1 -100.0% 3 300.0% 0 N/A% 0 N/A%
uniqid0 N/A% -1 -100.0% -2 -200.0% 0 N/A% 0 N/A%