Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags@2

drupal_render_collect_cache_tags@2Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)2,728 2,828 100 3.7%
Incl. Wall Time (microsec) per call 97 101 4 3.7%
Excl. Wall Time (microsec)390 404 14 3.6%
Incl. CPU (microsecs)2,753 2,855 102 3.7%
Incl. CPU (microsecs) per call 98 102 4 3.7%
Excl. CPU (microsec)349 352 3 0.9%
Incl. MemUse (bytes)20,068 20,064 -4 -0.0%
Incl. MemUse (bytes) per call 717 717 -0 -0.0%
Excl. MemUse (bytes)2,652 2,652 0 0.0%
Incl. PeakMemUse (bytes)9,508 9,508 0 0.0%
Incl. PeakMemUse (bytes) per call 340 340 0 0.0%
Excl. PeakMemUse (bytes)2,536 2,536 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@2 [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@20 N/A% 100 27.9% 102 54.5% -4 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 14.0% 3 2.9% 0 0.0% 0 N/A%
Parent function
drupal_render_collect_cache_tags@10 N/A% 100 100.0% 102 100.0% -4 -100.0% 0 N/A%
Child functions
drupal_render_collect_cache_tags@30 N/A% 79 79.0% 79 77.5% -4 -100.0% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 7 7.0% 15 14.7% 0 0.0% 0 N/A%
is_array0 N/A% 0 0.0% 5 4.9% 0 0.0% 0 N/A%