Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)571,180 566,317 -4,863 -0.9%
Incl. Wall Time (microsec) per call 21,968 21,781 -187 -0.9%
Excl. Wall Time (microsec)1,366 1,376 10 0.7%
Incl. CPU (microsecs)563,819 559,336 -4,483 -0.8%
Incl. CPU (microsecs) per call 21,685 21,513 -172 -0.8%
Excl. CPU (microsec)1,043 1,052 9 0.9%
Incl. MemUse (bytes)13,420,592 13,551,224 130,632 1.0%
Incl. MemUse (bytes) per call 516,177 521,201 5,024 1.0%
Excl. MemUse (bytes)43,856 43,856 0 0.0%
Incl. PeakMemUse (bytes)12,872,000 13,081,024 209,024 1.6%
Incl. PeakMemUse (bytes) per call 495,077 503,116 8,039 1.6%
Excl. PeakMemUse (bytes)44,304 44,240 -64 -0.1%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -4,863 -53.0% -4,483 -54.4% 130,632 109.3% 209,024 173.8%
Exclusive Metrics Diff for Current Function10 0.2% 9 0.2% 0 0.0% -64 -0.0%
Parent functions
render0 N/A% -2,517 -51.8% -2,183 -48.7% 115,528 88.4% 193,480 92.6%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -2,309 -47.5% -2,261 -50.4% 15,112 11.6% 15,520 7.4%
drupal_get_css0 N/A% -42 -0.9% -43 -1.0% 0 0.0% 208 0.1%
drupal_render0 N/A% 3 0.1% 2 0.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 2 0.0% 2 0.0% -8 -0.0% -184 -0.1%
Child functions
Drupal\Core\Theme\ThemeManager::render@10 N/A% -6,924 -142.4% -6,798 -151.6% -928 -0.7% 97,528 46.7%
drupal_render@20 N/A% 4,240 87.2% 4,461 99.5% 109,576 83.9% 95,928 45.9%
Drupal\Core\Theme\ThemeManager::render0 N/A% -1,991 -40.9% -1,941 -43.3% 15,112 11.6% 15,520 7.4%
{closure}0 N/A% -80 -1.6% -96 -2.1% 432 0.3% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 57 1.2% 51 1.1% 6,448 4.9% 0 0.0%
drupal_render_cache_set0 N/A% -38 -0.8% -37 -0.8% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache@10 N/A% -28 -0.6% -25 -0.6% 0 0.0% 0 0.0%
call_user_func0 N/A% -22 -0.5% -19 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -21 -0.4% -19 -0.4% 0 0.0% 0 0.0%
call_user_func@10 N/A% -20 -0.4% -23 -0.5% -8 -0.0% 112 0.1%
Drupal\Core\Render\Element::children0 N/A% -13 -0.3% -9 -0.2% 0 0.0% 0 0.0%
drupal_merge_attached0 N/A% -13 -0.3% -14 -0.3% 0 0.0% 0 0.0%
Drupal::service0 N/A% -10 -0.2% -8 -0.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -6 -0.1% -6 -0.1% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 6 0.1% 7 0.2% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% -6 -0.1% 7 0.2% 0 0.0% 0 0.0%
SplDoublyLinkedList::pop0 N/A% -4 -0.1% -7 -0.2% 0 0.0% 0 0.0%
drupal_merge_cache_tags0 N/A% -4 -0.1% -10 -0.2% 0 0.0% 0 0.0%
Drupal::theme0 N/A% 4 0.1% 6 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 1 0.0% -8 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%