Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::renderPlaceholder

Drupal\Core\Render\Renderer::renderPlaceholderRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,940 4,756 -184 -3.7%
Incl. Wall Time (microsec) per call 2,470 2,378 -92 -3.7%
Excl. Wall Time (microsec)100 96 -4 -4.0%
Incl. MemUse (bytes)162,728 162,832 104 0.1%
Incl. MemUse (bytes) per call 81,364 81,416 52 0.1%
Excl. MemUse (bytes)-1,389,208 -1,389,312 -104 -0.0%
Incl. PeakMemUse (bytes)1,162,096 1,162,520 424 0.0%
Incl. PeakMemUse (bytes) per call 581,048 581,260 212 0.0%
Excl. PeakMemUse (bytes)288 576 288 100.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::renderPlaceholder [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\Renderer::renderPlaceholder0 N/A% -184 -2.1% 104 0.6% 424 2.6%
Exclusive Metrics Diff for Current Function-4 -2.2% -104 -100.0% 288 67.9%
Parent function
Drupal\Core\Render\Renderer::replacePlaceholders0 N/A% -184 -100.0% 104 100.0% 424 100.0%
Child functions
Drupal\Core\Render\Renderer::renderPlain0 N/A% -113 -61.4% 136 130.8% -104 -24.5%
Drupal\Core\Render\Markup::create0 N/A% -59 -32.1% -8 -7.7% 304 71.7%
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% -8 -4.3% 32 30.8% 0 0.0%
str_replace0 N/A% 0 0.0% 48 46.2% -64 -15.1%