Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@8

drupal_render@8Run #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)29,019 28,772 -247 -0.9%
Incl. Wall Time (microsec) per call 580 575 -5 -0.9%
Excl. Wall Time (microsec)1,141 1,141 0 0.0%
Incl. CPU (microsecs)29,065 28,817 -248 -0.9%
Incl. CPU (microsecs) per call 581 576 -5 -0.9%
Excl. CPU (microsec)879 894 15 1.7%
Incl. MemUse (bytes)240,256 240,280 24 0.0%
Incl. MemUse (bytes) per call 4,805 4,806 0 0.0%
Excl. MemUse (bytes)78,528 78,504 -24 -0.0%
Incl. PeakMemUse (bytes)186,152 187,744 1,592 0.9%
Incl. PeakMemUse (bytes) per call 3,723 3,755 32 0.9%
Excl. PeakMemUse (bytes)1,536 2,448 912 59.4%

Parent/Child Regression/Improvement report for drupal_render@8 [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@80 N/A% -247 -4.4% -248 -3.9% 24 0.1% 1,592 7.0%
Exclusive Metrics Diff for Current Function0 0.0% 15 6.0% -24 -100.0% 912 57.3%
Parent function
drupal_render@70 N/A% -247 -100.0% -248 -100.0% 24 100.0% 1,592 100.0%
Child functions
_theme@40 N/A% -212 -85.8% -229 -92.3% 48 200.0% 136 8.5%
drupal_render_cache_get0 N/A% -23 -9.3% -14 -5.6% 0 0.0% 544 34.2%
drupal_render_cache_set0 N/A% -21 -8.5% -28 -11.3% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 11 4.5% 16 6.5% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -0.4% 1 0.4% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -1 -0.4% -9 -3.6% 0 0.0% 0 0.0%