Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)4,757 4,783 26 0.5%
Incl. Wall Time (microsec) per call 144 145 1 0.5%
Excl. Wall Time (microsec)520 509 -11 -2.1%
Incl. CPU (microsecs)4,801 4,827 26 0.5%
Incl. CPU (microsecs) per call 145 146 1 0.5%
Excl. CPU (microsec)409 390 -19 -4.6%
Incl. MemUse (bytes)62,080 62,040 -40 -0.1%
Incl. MemUse (bytes) per call 1,881 1,880 -1 -0.1%
Excl. MemUse (bytes)-7,128 -7,152 -24 -0.3%
Incl. PeakMemUse (bytes)7,432 7,496 64 0.9%
Incl. PeakMemUse (bytes) per call 225 227 2 0.9%
Excl. PeakMemUse (bytes)3,976 3,888 -88 -2.2%

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% 26 1.6% 26 1.4% -40 -0.1% 64 0.2%
Exclusive Metrics Diff for Current Function-11 -42.3% -19 -73.1% -24 -60.0% -88 -137.5%
Parent functions
drupal_render@10 N/A% 25 96.2% 24 92.3% -16 -40.0% 64 100.0%
drupal_render@20 N/A% 11 42.3% 11 42.3% 0 0.0% 0 0.0%
drupal_render@40 N/A% -8 -30.8% -9 -34.6% 0 0.0% 0 0.0%
drupal_render@30 N/A% -3 -11.5% -3 -11.5% 0 0.0% 0 0.0%
drupal_render@50 N/A% 1 3.8% 0 0.0% -24 -60.0% 0 0.0%
drupal_render0 N/A% 0 0.0% 3 11.5% 0 0.0% 0 0.0%
Child functions
drupal_render_collect_cache_tags@10 N/A% 23 88.5% 13 50.0% -16 -40.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 9 34.6% 14 53.8% 0 0.0% 152 237.5%
is_array0 N/A% 5 19.2% 18 69.2% 0 0.0% 0 0.0%