Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180c595dcf8: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #53180b3960796Run #53180c595dcf8DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)195,174 192,322 -2,852 -1.5%
Incl. Wall Time (microsec) per call 24,397 24,040 -357 -1.5%
Excl. Wall Time (microsec)235 230 -5 -2.1%
Incl. CPU (microsecs)192,374 189,519 -2,855 -1.5%
Incl. CPU (microsecs) per call 24,047 23,690 -357 -1.5%
Excl. CPU (microsec)198 202 4 2.0%
Incl. MemUse (bytes)6,948,832 6,720,064 -228,768 -3.3%
Incl. MemUse (bytes) per call 868,604 840,008 -28,596 -3.3%
Excl. MemUse (bytes)40,680 41,056 376 0.9%
Incl. PeakMemUse (bytes)7,013,936 6,619,048 -394,888 -5.6%
Incl. PeakMemUse (bytes) per call 876,742 827,381 -49,361 -5.6%
Excl. PeakMemUse (bytes)43,776 44,656 880 2.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -2,852 -207.7% -2,855 -202.2% -228,768 -55.8% -394,888 -103.3%
Exclusive Metrics Diff for Current Function-5 -0.2% 4 0.1% 376 0.2% 880 0.2%
Parent functions
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -1,882 -66.0% -1,857 -65.0% -149,896 -65.5% -148,560 -37.6%
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% -420 -14.7% -422 -14.8% -59,616 -26.1% -62,808 -15.9%
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -301 -10.6% -320 -11.2% -14,264 -6.2% -24,280 -6.1%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -241 -8.5% -249 -8.7% -4,992 -2.2% -159,240 -40.3%
_drupal_theme_initialize0 N/A% -8 -0.3% -7 -0.2% 0 0.0% 0 0.0%
Child functions
_theme0 N/A% -2,759 -96.7% -2,797 -98.0% -165,336 -72.3% -341,512 -86.5%
drupal_process_attached0 N/A% -257 -9.0% -279 -9.8% -59,616 -26.1% -52,136 -13.2%
drupal_render@10 N/A% 161 5.6% 215 7.5% -4,280 -1.9% -4,488 -1.1%
drupal_render_collect_post_render_cache0 N/A% 9 0.3% 5 0.2% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 1 0.0% -1 -0.0% 88 0.0% 2,368 0.6%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%