Diff Report
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52c6423bf12deRun #52c641a950046DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)671,188 668,974 -2,214 -0.3%
Incl. Wall Time (microsec) per call 95,884 95,568 -316 -0.3%
Excl. Wall Time (microsec)258 226 -32 -12.4%
Incl. CPU (microsecs)662,579 660,311 -2,268 -0.3%
Incl. CPU (microsecs) per call 94,654 94,330 -324 -0.3%
Excl. CPU (microsec)235 207 -28 -11.9%
Incl. MemUse (bytes)4,390,608 4,390,608 0 0.0%
Incl. MemUse (bytes) per call 627,230 627,230 0 0.0%
Excl. MemUse (bytes)-2,088 -2,088 0 0.0%
Incl. PeakMemUse (bytes)6,049,672 6,049,672 0 0.0%
Incl. PeakMemUse (bytes) per call 864,239 864,239 0 0.0%
Excl. PeakMemUse (bytes)121,768 121,768 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% -2,214 -456.5% -2,268 -525.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -1.4% -28 -1.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% -1,753 -79.2% -1,793 -79.1% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -466 -21.0% -471 -20.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 87 3.9% 75 3.3% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -85 -3.8% -82 -3.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 3 0.1% 3 0.1% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -2,238 -101.1% -2,282 -100.6% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 63 2.8% 51 2.2% 0 N/A% 0 N/A%
call_user_func@10 N/A% -6 -0.3% -7 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -1 -0.0% -1 -0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -2 -0.1% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 2 0.1% 0 N/A% 0 N/A%