Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Element::isEmpty

Drupal\Core\Render\Element::isEmptyRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)38 81 43 113.2%
Incl. Wall Time (microsec) per call 5 10 5 113.2%
Excl. Wall Time (microsec)36 34 -2 -5.6%
Incl. MemUse (bytes)2,952 2,952 0 0.0%
Incl. MemUse (bytes) per call 369 369 0 0.0%
Excl. MemUse (bytes)320 320 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\Render\Element::isEmpty [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Element::isEmpty0 N/A% 43 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -4.7% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 43 100.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 45 104.7% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A%