Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_merge_attached

drupal_merge_attachedRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls665 665 0 0.0%
Incl. Wall Time (microsec)6,330 6,413 83 1.3%
Incl. Wall Time (microsec) per call 10 10 0 1.3%
Excl. Wall Time (microsec)1,372 1,370 -2 -0.1%
Incl. CPU (microsecs)6,814 6,882 68 1.0%
Incl. CPU (microsecs) per call 10 10 0 1.0%
Excl. CPU (microsec)1,356 1,378 22 1.6%
Incl. MemUse (bytes)105,176 105,176 0 0.0%
Incl. MemUse (bytes) per call 158 158 0 0.0%
Excl. MemUse (bytes)1,920 1,920 0 0.0%
Incl. PeakMemUse (bytes)560 560 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_merge_attached [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_merge_attached0 N/A% 83 11.2% 68 18.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.4% 22 32.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 83 100.0% 70 102.9% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% -2 -2.9% 0 N/A% 0 N/A%
Child function
Drupal\Core\Render\Renderer::mergeAttachments0 N/A% 85 102.4% 46 67.6% 0 N/A% 0 N/A%