Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: 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 #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)2,678 2,717 39 1.5%
Incl. Wall Time (microsec) per call 112 113 2 1.5%
Excl. Wall Time (microsec)384 379 -5 -1.3%
Incl. CPU (microsecs)2,699 2,743 44 1.6%
Incl. CPU (microsecs) per call 112 114 2 1.6%
Excl. CPU (microsec)326 328 2 0.6%
Incl. MemUse (bytes)18,504 18,504 0 0.0%
Incl. MemUse (bytes) per call 771 771 0 0.0%
Excl. MemUse (bytes)3,588 3,588 0 0.0%
Incl. PeakMemUse (bytes)5,900 5,900 0 0.0%
Incl. PeakMemUse (bytes) per call 246 246 0 0.0%
Excl. PeakMemUse (bytes)632 632 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% 39 2.7% 44 7.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -12.8% 2 4.5% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@10 N/A% 39 100.0% 44 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@30 N/A% 42 107.7% 51 115.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 2 5.1% -7 -15.9% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -4.5% 0 N/A% 0 N/A%