Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags@4

drupal_render_collect_cache_tags@4Run #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,183 1,185 2 0.2%
Incl. Wall Time (microsec) per call 39 40 0 0.2%
Excl. Wall Time (microsec)209 210 1 0.5%
Incl. CPU (microsecs)1,209 1,218 9 0.7%
Incl. CPU (microsecs) per call 40 41 0 0.7%
Excl. CPU (microsec)195 204 9 4.6%
Incl. MemUse (bytes)10,640 10,640 0 0.0%
Incl. MemUse (bytes) per call 355 355 0 0.0%
Excl. MemUse (bytes)-2,352 -2,352 0 0.0%
Incl. PeakMemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes) per call 38 38 0 0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@4 [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_tags@40 N/A% 2 0.8% 9 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 9 100.0% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% 2 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% 1 50.0% -2 -22.2% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%