Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: 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 #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)84 81 -3 -3.6%
Incl. Wall Time (microsec) per call 14 14 -1 -3.6%
Excl. Wall Time (microsec)53 52 -1 -1.9%
Incl. CPU (microsecs)110 88 -22 -20.0%
Incl. CPU (microsecs) per call 18 15 -4 -20.0%
Excl. CPU (microsec)59 40 -19 -32.2%
Incl. MemUse (bytes)5,256 5,256 0 0.0%
Incl. MemUse (bytes) per call 876 876 0 0.0%
Excl. MemUse (bytes)2,160 2,160 0 0.0%
Incl. PeakMemUse (bytes)4,800 4,800 0 0.0%
Incl. PeakMemUse (bytes) per call 800 800 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 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% -3 -0.1% -22 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -33.3% -19 -86.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% -3 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::getTarget0 N/A% -1 -33.3% -1 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::getKey0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% -2 -9.1% 0 N/A% 0 N/A%