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@1

drupal_render_collect_cache_tags@1Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)3,719 3,821 102 2.7%
Incl. Wall Time (microsec) per call 79 81 2 2.7%
Excl. Wall Time (microsec)386 390 4 1.0%
Incl. CPU (microsecs)3,770 3,873 103 2.7%
Incl. CPU (microsecs) per call 80 82 2 2.7%
Excl. CPU (microsec)365 371 6 1.6%
Incl. MemUse (bytes)19,504 19,500 -4 -0.0%
Incl. MemUse (bytes) per call 415 415 -0 -0.0%
Excl. MemUse (bytes)-8,128 -8,128 0 0.0%
Incl. PeakMemUse (bytes)11,840 11,812 -28 -0.2%
Incl. PeakMemUse (bytes) per call 252 251 -1 -0.2%
Excl. PeakMemUse (bytes)1,444 1,444 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% 102 28.5% 103 55.1% -4 -0.0% -28 -0.3%
Exclusive Metrics Diff for Current Function4 3.9% 6 5.8% 0 0.0% 0 0.0%
Parent function
drupal_render_collect_cache_tags0 N/A% 102 100.0% 103 100.0% -4 -100.0% -28 -100.0%
Child functions
drupal_render_collect_cache_tags@20 N/A% 100 98.0% 102 99.0% -4 -100.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -2 -2.0% -6 -5.8% 0 0.0% -28 -100.0%
is_array0 N/A% 0 0.0% 1 1.0% 0 0.0% 0 0.0%