Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@9

drupal_render@9Run #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)20,763 20,865 102 0.5%
Incl. Wall Time (microsec) per call 10,382 10,433 51 0.5%
Excl. Wall Time (microsec)128 133 5 3.9%
Incl. CPU (microsecs)20,766 20,865 99 0.5%
Incl. CPU (microsecs) per call 10,383 10,433 50 0.5%
Excl. CPU (microsec)92 91 -1 -1.1%
Incl. MemUse (bytes)458,856 458,856 0 0.0%
Incl. MemUse (bytes) per call 229,428 229,428 0 0.0%
Excl. MemUse (bytes)11,856 11,856 0 0.0%
Incl. PeakMemUse (bytes)663,176 663,176 0 0.0%
Incl. PeakMemUse (bytes) per call 331,588 331,588 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render@9 [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@90 N/A% 102 21.1% 99 25.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 4.9% -1 -1.0% 0 N/A% 0 N/A%
Parent function
theme_menu_link@20 N/A% 102 100.0% 99 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@100 N/A% 108 105.9% 109 110.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@50 N/A% -10 -9.8% -8 -8.1% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% -1 -1.0% 1 1.0% 0 N/A% 0 N/A%
Drupal::theme0 N/A% 1 1.0% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -1 -1.0% -1 -1.0% 0 N/A% 0 N/A%
SplDoublyLinkedList::pop0 N/A% 0 0.0% -2 -2.0% 0 N/A% 0 N/A%
drupal_merge_cache_tags0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
{closure}0 N/A% 0 0.0% -2 -2.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -2 -2.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
SplDoublyLinkedList::push0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%