Diff Report
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Database\Query\Merge::__constructRun #51f5bbaa8fc1dRun #51f5bb078e5a7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)33 33 0 0.0%
Incl. Wall Time (microsec) per call 33 33 0 0.0%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)34 34 0 0.0%
Incl. CPU (microsecs) per call 34 34 0 0.0%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)5,792 5,792 0 0.0%
Incl. MemUse (bytes) per call 5,792 5,792 0 0.0%
Excl. MemUse (bytes)3,672 3,672 0 0.0%
Incl. PeakMemUse (bytes)3,536 3,888 352 10.0%
Incl. PeakMemUse (bytes) per call 3,536 3,888 352 10.0%
Excl. PeakMemUse (bytes)1,768 2,120 352 19.9%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Merge::__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\Merge::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 352 0.6%
Exclusive Metrics Diff for Current Function0 N/A% -2 N/A% 0 N/A% 352 100.0%
Parent function
Drupal\Core\Database\Connection::merge0 N/A% 0 N/A% 0 N/A% 0 N/A% 352 100.0%
Child functions
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 N/A% 1 N/A% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Query::__construct0 N/A% 0 N/A% 1 N/A% 0 N/A% 0 0.0%