Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)266 272 6 2.3%
Incl. Wall Time (microsec) per call 133 136 3 2.3%
Excl. Wall Time (microsec)15 14 -1 -6.7%
Incl. CPU (microsecs)267 275 8 3.0%
Incl. CPU (microsecs) per call 134 138 4 3.0%
Excl. CPU (microsec)12 14 2 16.7%
Incl. MemUse (bytes)17,560 17,560 0 0.0%
Incl. MemUse (bytes) per call 8,780 8,780 0 0.0%
Excl. MemUse (bytes)1,600 1,600 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% 6 6.1% 8 3.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -16.7% 2 25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 6 100.0% 6 75.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::drupalRenderCollectCacheTags0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@10 N/A% 7 116.7% 7 87.5% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%