Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Query::__construct

Drupal\Core\Database\Query\Query::__constructRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)400 378 -22 -5.5%
Incl. Wall Time (microsec) per call 13 13 -1 -5.5%
Excl. Wall Time (microsec)258 237 -21 -8.1%
Incl. CPU (microsecs)430 401 -29 -6.7%
Incl. CPU (microsecs) per call 14 13 -1 -6.7%
Excl. CPU (microsec)212 172 -40 -18.9%
Incl. MemUse (bytes)8,704 8,704 0 0.0%
Incl. MemUse (bytes) per call 290 290 0 0.0%
Excl. MemUse (bytes)3,312 3,312 0 0.0%
Incl. PeakMemUse (bytes)5,336 5,312 -24 -0.4%
Incl. PeakMemUse (bytes) per call 178 177 -1 -0.4%
Excl. PeakMemUse (bytes)2,816 2,792 -24 -0.9%

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% -22 -22.4% -29 -11.1% 0 0.0% -24 -0.1%
Exclusive Metrics Diff for Current Function-21 -95.5% -40 -137.9% 0 N/A% -24 -100.0%
Parent function
Drupal\Core\Database\Query\Select::__construct0 N/A% -22 -100.0% -29 -100.0% 0 N/A% -24 -100.0%
Child functions
Drupal\Core\Database\Connection::getKey0 N/A% -3 -13.6% 1 3.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::getTarget0 N/A% 2 9.1% 11 37.9% 0 N/A% 0 0.0%
uniqid0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 0.0%