Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: 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 #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)378 370 -8 -2.1%
Incl. Wall Time (microsec) per call 20 19 -0 -2.1%
Excl. Wall Time (microsec)211 202 -9 -4.3%
Incl. CPU (microsecs)403 395 -8 -2.0%
Incl. CPU (microsecs) per call 21 21 -0 -2.0%
Excl. CPU (microsec)175 166 -9 -5.1%
Incl. MemUse (bytes)7,120 7,120 0 0.0%
Incl. MemUse (bytes) per call 375 375 0 0.0%
Excl. MemUse (bytes)2,784 2,784 0 0.0%
Incl. PeakMemUse (bytes)5,688 5,688 0 0.0%
Incl. PeakMemUse (bytes) per call 299 299 0 0.0%
Excl. PeakMemUse (bytes)2,808 2,808 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% -8 -0.0% -8 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -112.5% -9 -112.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getTarget0 N/A% 1 12.5% -5 -62.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% -4 -50.0% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 10 125.0% 0 N/A% 0 N/A%