Diff Report
Run #543bf339ee873: XHProf Run (Namespace=drupal-perf-dawehner)
vs.
Run #543bf51d41339: XHProf Run (Namespace=drupal-perf-dawehner)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::render@5

Drupal\Core\Render\Renderer::render@5Run #543bf339ee873Run #543bf51d41339DiffDiff%
Number of Function Calls 6 6 N/A%
Incl. Wall Time (microsec) 12,912 12,912 N/A%
Incl. Wall Time (microsec) per call N/A 2,152 2,152 N/A%
Excl. Wall Time (microsec) 402 402 N/A%
Incl. CPU (microsecs) 12,890 12,890 N/A%
Incl. CPU (microsecs) per call N/A 2,148 2,148 N/A%
Excl. CPU (microsec) 335 335 N/A%
Incl. MemUse (bytes) 508,000 508,000 N/A%
Incl. MemUse (bytes) per call N/A 84,667 84,667 N/A%
Excl. MemUse (bytes) -49,504 -49,504 N/A%
Incl. PeakMemUse (bytes) 467,376 467,376 N/A%
Incl. PeakMemUse (bytes) per call N/A 77,896 77,896 N/A%
Excl. PeakMemUse (bytes) 141,736 141,736 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::render@5 [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\Core\Render\Renderer::render@56 8.8% 12,912 173.5% 12,890 120.5% 508,000 26.6% 467,376 24.5%
Exclusive Metrics Diff for Current Function402 3.1% 335 2.6% -49,504 -9.7% 141,736 30.3%
Parent function
Drupal\Core\Render\Renderer::render@46 100.0% 12,912 100.0% 12,890 100.0% 508,000 100.0% 467,376 100.0%
Child functions
Drupal\Core\Theme\ThemeManager::render@27 11.3% 9,492 73.5% 9,475 73.5% 278,584 54.8% 224,440 48.0%
Drupal\Core\Render\Renderer::render@61 1.6% 1,017 7.9% 1,011 7.8% 19,400 3.8% 0 0.0%
Drupal\Core\Render\Renderer::{closure}/252-2676 9.7% 512 4.0% 524 4.1% 2,304 0.5% 0 0.0%
Drupal\Core\Render\Renderer::{closure}/242-2506 9.7% 483 3.7% 489 3.8% 3,640 0.7% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set10 16.1% 392 3.0% 403 3.1% 214,280 42.2% 101,200 21.7%
drupal_render_cache_set6 9.7% 263 2.0% 270 2.1% 800 0.2% 0 0.0%
call_user_func5 8.1% 215 1.7% 218 1.7% 33,880 6.7% 0 0.0%
Drupal\Core\Render\Element::children6 9.7% 75 0.6% 83 0.6% 1,880 0.4% 0 0.0%
drupal_render_cache_get1 1.6% 47 0.4% 48 0.4% 848 0.2% 0 0.0%
is_string8 12.9% 8 0.1% 18 0.1% 792 0.2% 0 0.0%
SplDoublyLinkedList::push6 9.7% 6 0.0% 16 0.1% 1,096 0.2% 0 0.0%