Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2691acb42f: XHProf Run (Namespace=drupal-perf-joelpittet)
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 #52c2677cc22b0Run #52c2691acb42fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)471 466 -5 -1.1%
Incl. Wall Time (microsec) per call 471 466 -5 -1.1%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)472 467 -5 -1.1%
Incl. CPU (microsecs) per call 472 467 -5 -1.1%
Excl. CPU (microsec)15 14 -1 -6.7%
Incl. MemUse (bytes)66,976 66,976 0 0.0%
Incl. MemUse (bytes) per call 66,976 66,976 0 0.0%
Excl. MemUse (bytes)4,360 4,360 0 0.0%
Incl. PeakMemUse (bytes)25,992 25,992 0 0.0%
Incl. PeakMemUse (bytes) per call 25,992 25,992 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -5 -0.1% -5 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -20.0% -1 -20.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::merge0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -4 -80.0% -4 -80.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%