Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: 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 #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)167 163 -4 -2.4%
Incl. Wall Time (microsec) per call 21 20 -1 -2.4%
Excl. Wall Time (microsec)93 91 -2 -2.2%
Incl. CPU (microsecs)174 171 -3 -1.7%
Incl. CPU (microsecs) per call 22 21 -0 -1.7%
Excl. CPU (microsec)63 76 13 20.6%
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% -4 -0.0% -3 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -50.0% 13 433.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
uniqid0 N/A% -2 -50.0% -6 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% -5 -166.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% -5 -166.7% 0 N/A% 0 N/A%