Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)17,675 17,993 318 1.8%
Incl. Wall Time (microsec) per call 8,838 8,997 159 1.8%
Excl. Wall Time (microsec)48 58 10 20.8%
Incl. CPU (microsecs)17,670 17,997 327 1.9%
Incl. CPU (microsecs) per call 8,835 8,999 164 1.9%
Excl. CPU (microsec)46 50 4 8.7%
Incl. MemUse (bytes)15,968 15,968 0 0.0%
Incl. MemUse (bytes) per call 7,984 7,984 0 0.0%
Excl. MemUse (bytes)432 432 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_render_collect_cache_tags [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_render_collect_cache_tags0 N/A% 318 32.6% 327 17.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 3.1% 4 1.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 405 127.4% 405 123.9% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::drupalRenderCollectCacheTags0 N/A% -87 -27.4% -78 -23.9% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@10 N/A% 287 90.3% 302 92.4% 0 N/A% 0 N/A%
element_children0 N/A% 21 6.6% 21 6.4% 0 N/A% 0 N/A%