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@1

drupal_render_collect_cache_tags@1Run #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)3,893 3,974 81 2.1%
Incl. Wall Time (microsec) per call 75 76 2 2.1%
Excl. Wall Time (microsec)454 449 -5 -1.1%
Incl. CPU (microsecs)3,937 4,021 84 2.1%
Incl. CPU (microsecs) per call 76 77 2 2.1%
Excl. CPU (microsec)400 402 2 0.5%
Incl. MemUse (bytes)23,460 23,460 0 0.0%
Incl. MemUse (bytes) per call 451 451 0 0.0%
Excl. MemUse (bytes)-9,552 -9,552 0 0.0%
Incl. PeakMemUse (bytes)3,796 3,796 0 0.0%
Incl. PeakMemUse (bytes) per call 73 73 0 0.0%
Excl. PeakMemUse (bytes)424 424 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@1 [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@10 N/A% 81 32.8% 84 17.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -6.2% 2 2.4% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags0 N/A% 81 100.0% 84 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@20 N/A% 56 69.1% 63 75.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 30 37.0% 19 22.6% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%