Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: 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 #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)254 267 13 5.1%
Incl. Wall Time (microsec) per call 64 67 3 5.1%
Excl. Wall Time (microsec)59 60 1 1.7%
Incl. CPU (microsecs)260 273 13 5.0%
Incl. CPU (microsecs) per call 65 68 3 5.0%
Excl. CPU (microsec)56 54 -2 -3.6%
Incl. MemUse (bytes)38,760 38,760 0 0.0%
Incl. MemUse (bytes) per call 9,690 9,690 0 0.0%
Excl. MemUse (bytes)10,264 10,264 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
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% 13 0.7% 13 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 7.7% -2 -15.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::merge0 N/A% 13 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 8 61.5% 9 69.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 3 23.1% 4 30.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 1 7.7% 2 15.4% 0 N/A% 0 N/A%