Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Render\Element::isEmpty

Drupal\Core\Render\Element::isEmptyRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)1,641 1,646 5 0.3%
Incl. Wall Time (microsec) per call 5 5 0 0.3%
Excl. Wall Time (microsec)1,528 1,547 19 1.2%
Incl. MemUse (bytes)271,200 271,200 0 0.0%
Incl. MemUse (bytes) per call 904 904 0 0.0%
Excl. MemUse (bytes)108,800 108,800 0 0.0%
Incl. PeakMemUse (bytes)78,400 78,400 0 0.0%
Incl. PeakMemUse (bytes) per call 261 261 0 0.0%
Excl. PeakMemUse (bytes)55,200 55,200 0 0.0%

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% 5 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function19 380.0% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 5 100.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% -7 -140.0% 0 N/A% 0 N/A%
count0 N/A% -7 -140.0% 0 N/A% 0 N/A%