Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51990c6b6ce43Run #51990d1de2dc4DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)31,481 31,799 318 1.0%
Incl. Wall Time (microsec) per call 1,016 1,026 10 1.0%
Excl. Wall Time (microsec)500 508 8 1.6%
Incl. CPU (microsecs)29,525 29,768 243 0.8%
Incl. CPU (microsecs) per call 952 960 8 0.8%
Excl. CPU (microsec)424 442 18 4.2%
Incl. MemUse (bytes)768,736 768,736 0 0.0%
Incl. MemUse (bytes) per call 24,798 24,798 0 0.0%
Excl. MemUse (bytes)45,344 45,344 0 0.0%
Incl. PeakMemUse (bytes)881,656 881,656 0 0.0%
Incl. PeakMemUse (bytes) per call 28,441 28,441 0 0.0%
Excl. PeakMemUse (bytes)6,048 6,048 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% 318 87.6% 243 1157.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 2.5% 18 7.4% 0 N/A% 0 N/A%
Parent functions
render0 N/A% 141 44.3% 160 65.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase::render_exposed_form0 N/A% 123 38.7% 57 23.5% 0 N/A% 0 N/A%
Drupal\node\Plugin\views\row\Rss::render0 N/A% 54 17.0% 26 10.7% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 180 56.6% 154 63.4% 0 N/A% 0 N/A%
theme0 N/A% 124 39.0% 59 24.3% 0 N/A% 0 N/A%
element_children0 N/A% 12 3.8% 22 9.1% 0 N/A% 0 N/A%
theme@20 N/A% -4 -1.3% -7 -2.9% 0 N/A% 0 N/A%
drupal_pre_render_links0 N/A% -2 -0.6% -3 -1.2% 0 N/A% 0 N/A%