Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: 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 #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls64 64 0 0.0%
Incl. Wall Time (microsec)5,914 5,786 -128 -2.2%
Incl. Wall Time (microsec) per call 92 90 -2 -2.2%
Excl. Wall Time (microsec)570 540 -30 -5.3%
Incl. CPU (microsecs)5,972 5,840 -132 -2.2%
Incl. CPU (microsecs) per call 93 91 -2 -2.2%
Excl. CPU (microsec)527 492 -35 -6.6%
Incl. MemUse (bytes)15,180 15,180 0 0.0%
Incl. MemUse (bytes) per call 237 237 0 0.0%
Excl. MemUse (bytes)-8,904 -8,904 0 0.0%
Incl. PeakMemUse (bytes)18,504 18,504 0 0.0%
Incl. PeakMemUse (bytes) per call 289 289 0 0.0%
Excl. PeakMemUse (bytes)1,512 1,512 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% -128 -14.1% -132 -37.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-30 -23.4% -35 -26.5% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags0 N/A% -128 -100.0% -132 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@20 N/A% -86 -67.2% -83 -62.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -12 -9.4% -16 -12.1% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 2 1.5% 0 N/A% 0 N/A%