Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@11

drupal_render@11Run #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)17,154 17,075 -79 -0.5%
Incl. Wall Time (microsec) per call 8,577 8,538 -40 -0.5%
Excl. Wall Time (microsec)128 133 5 3.9%
Incl. CPU (microsecs)17,156 17,077 -79 -0.5%
Incl. CPU (microsecs) per call 8,578 8,539 -40 -0.5%
Excl. CPU (microsec)101 92 -9 -8.9%
Incl. MemUse (bytes)387,920 387,920 0 0.0%
Incl. MemUse (bytes) per call 193,960 193,960 0 0.0%
Excl. MemUse (bytes)12,160 12,160 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@11 [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@110 N/A% -79 -16.3% -79 -20.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 6.3% -9 -11.4% 0 N/A% 0 N/A%
Parent function
theme_menu_link@30 N/A% -79 -100.0% -79 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@120 N/A% -62 -78.5% -64 -81.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@60 N/A% -12 -15.2% -10 -12.7% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -3 -3.8% -3 -3.8% 0 N/A% 0 N/A%
{closure}0 N/A% -2 -2.5% 1 1.3% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -2 -2.5% -1 -1.3% 0 N/A% 0 N/A%
Drupal::service0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% -1 -1.3% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -1 -1.3% 2 2.5% 0 N/A% 0 N/A%
drupal_merge_cache_tags0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
SplDoublyLinkedList::pop0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
Drupal::theme0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
SplDoublyLinkedList::push0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 3 3.8% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%