Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)32,183 31,481 -702 -2.2%
Incl. Wall Time (microsec) per call 1,038 1,016 -23 -2.2%
Excl. Wall Time (microsec)500 500 0 0.0%
Incl. CPU (microsecs)29,901 29,525 -376 -1.3%
Incl. CPU (microsecs) per call 965 952 -12 -1.3%
Excl. CPU (microsec)414 424 10 2.4%
Incl. MemUse (bytes)768,752 768,736 -16 -0.0%
Incl. MemUse (bytes) per call 24,798 24,798 -1 -0.0%
Excl. MemUse (bytes)45,368 45,344 -24 -0.1%
Incl. PeakMemUse (bytes)879,264 881,656 2,392 0.3%
Incl. PeakMemUse (bytes) per call 28,363 28,441 77 0.3%
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% -702 -156.0% -376 -30.6% -16 -0.1% 2,392 8.2%
Exclusive Metrics Diff for Current Function0 0.0% 10 2.7% -24 -150.0% 0 0.0%
Parent functions
Drupal\node\Plugin\views\row\Rss::render0 N/A% -649 -92.5% -448 -119.1% 0 0.0% 1,936 80.9%
Drupal\views\Plugin\views\exposed_form\ExposedFormPluginBase::render_exposed_form0 N/A% -174 -24.8% -42 -11.2% -16 -100.0% 40 1.7%
render0 N/A% 121 17.2% 114 30.3% 0 0.0% 416 17.4%
Child functions
drupal_render@10 N/A% -552 -78.6% -358 -95.2% 24 150.0% 2,272 95.0%
theme0 N/A% -175 -24.9% -45 -12.0% -16 -100.0% 40 1.7%
theme@20 N/A% 35 5.0% 36 9.6% 0 0.0% 0 0.0%
element_children0 N/A% -15 -2.1% -23 -6.1% 0 0.0% 80 3.3%
drupal_pre_render_links0 N/A% 5 0.7% 4 1.1% 0 0.0% 0 0.0%