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

drupal_render@1Run #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)566,317 571,180 4,863 0.9%
Incl. Wall Time (microsec) per call 21,781 21,968 187 0.9%
Excl. Wall Time (microsec)1,376 1,366 -10 -0.7%
Incl. CPU (microsecs)559,336 563,819 4,483 0.8%
Incl. CPU (microsecs) per call 21,513 21,685 172 0.8%
Excl. CPU (microsec)1,052 1,043 -9 -0.9%
Incl. MemUse (bytes)13,551,224 13,420,592 -130,632 -1.0%
Incl. MemUse (bytes) per call 521,201 516,177 -5,024 -1.0%
Excl. MemUse (bytes)43,856 43,856 0 0.0%
Incl. PeakMemUse (bytes)13,081,024 12,872,000 -209,024 -1.6%
Incl. PeakMemUse (bytes) per call 503,116 495,077 -8,039 -1.6%
Excl. PeakMemUse (bytes)44,240 44,304 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 Function-10 -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%