Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls83 83 0 0.0%
Incl. Wall Time (microsec)10,612 10,725 113 1.1%
Incl. Wall Time (microsec) per call 128 129 1 1.1%
Excl. Wall Time (microsec)1,227 1,245 18 1.5%
Incl. CPU (microsecs)10,699 10,799 100 0.9%
Incl. CPU (microsecs) per call 129 130 1 0.9%
Excl. CPU (microsec)1,091 1,065 -26 -2.4%
Incl. MemUse (bytes)52,484 52,480 -4 -0.0%
Incl. MemUse (bytes) per call 632 632 -0 -0.0%
Excl. MemUse (bytes)-1,108 -1,108 0 0.0%
Incl. PeakMemUse (bytes)8,640 8,664 24 0.3%
Incl. PeakMemUse (bytes) per call 104 104 0 0.3%
Excl. PeakMemUse (bytes)3,832 3,856 24 0.6%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags [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_tags0 N/A% 113 7.2% 100 9.2% -4 -0.5% 24 3.4%
Exclusive Metrics Diff for Current Function18 15.9% -26 -26.0% 0 0.0% 24 100.0%
Parent functions
drupal_render@20 N/A% 64 56.6% 58 58.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 55 48.7% 51 51.0% -8 -200.0% 0 0.0%
drupal_render@60 N/A% -9 -8.0% -10 -10.0% 0 0.0% 24 100.0%
drupal_render@30 N/A% 7 6.2% 10 10.0% 0 0.0% 0 0.0%
drupal_render@10 N/A% -5 -4.4% -11 -11.0% 4 100.0% 0 0.0%
drupal_render@50 N/A% -5 -4.4% -4 -4.0% 0 0.0% 0 0.0%
drupal_render@70 N/A% 4 3.5% 2 2.0% 0 0.0% 0 0.0%
drupal_render@40 N/A% 2 1.8% 4 4.0% 0 0.0% 0 0.0%
Child functions
drupal_render_collect_cache_tags@10 N/A% 77 68.1% 96 96.0% -4 -100.0% 0 0.0%
is_array0 N/A% 9 8.0% 13 13.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 9 8.0% 17 17.0% 0 0.0% 0 0.0%