Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: 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 #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)99 100 1 1.0%
Incl. Wall Time (microsec) per call 25 25 0 1.0%
Excl. Wall Time (microsec)58 59 1 1.7%
Incl. CPU (microsecs)102 103 1 1.0%
Incl. CPU (microsecs) per call 26 26 0 1.0%
Excl. CPU (microsec)45 42 -3 -6.7%
Incl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. MemUse (bytes) per call 1,240 1,240 0 0.0%
Excl. MemUse (bytes)2,064 2,064 0 0.0%
Incl. PeakMemUse (bytes)5,040 4,840 -200 -4.0%
Incl. PeakMemUse (bytes) per call 1,260 1,210 -50 -4.0%
Excl. PeakMemUse (bytes)2,448 2,304 -144 -5.9%

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 0.1% 0 0.0% -200 -4.6%
Exclusive Metrics Diff for Current Function1 100.0% -3 -300.0% 0 N/A% -144 -72.0%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% 1 100.0% 1 100.0% 0 N/A% -200 -100.0%
Child functions
Drupal\Core\Database\Connection::getTarget0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::getKey0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 0.0%
uniqid0 N/A% 0 0.0% 3 300.0% 0 N/A% -56 -28.0%