Diff Report
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #538e3af7e977dRun #538e3ac0de109DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)204,134 204,500 366 0.2%
Incl. Wall Time (microsec) per call 25,517 25,563 46 0.2%
Excl. Wall Time (microsec)205 211 6 2.9%
Incl. CPU (microsecs)194,697 195,057 360 0.2%
Incl. CPU (microsecs) per call 24,337 24,382 45 0.2%
Excl. CPU (microsec)166 182 16 9.6%
Incl. MemUse (bytes)9,035,728 9,035,728 0 0.0%
Incl. MemUse (bytes) per call 1,129,466 1,129,466 0 0.0%
Excl. MemUse (bytes)96,296 96,296 0 0.0%
Incl. PeakMemUse (bytes)9,124,416 9,124,416 0 0.0%
Incl. PeakMemUse (bytes) per call 1,140,552 1,140,552 0 0.0%
Excl. PeakMemUse (bytes)35,016 35,016 0 0.0%

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% 366 50.1% 360 46.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 1.6% 16 4.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% 501 136.9% 502 139.4% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -119 -32.5% -128 -35.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\Controller\EntityViewController::view0 N/A% -32 -8.7% -32 -8.9% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 11 3.0% 13 3.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 5 1.4% 5 1.4% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 666 182.0% 669 185.8% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -197 -53.8% -202 -56.1% 0 N/A% 0 N/A%
_theme0 N/A% -165 -45.1% -135 -37.5% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 40 10.9% 4 1.1% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 11 3.0% 7 1.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 2 0.5% 3 0.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 2 0.5% 0 0.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 0.3% 1 0.3% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 0 0.0% -4 -1.1% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%