Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52d3e812c7cf2Run #52d3e85377bbaDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)51,587 50,165 -1,422 -2.8%
Incl. Wall Time (microsec) per call 7,370 7,166 -203 -2.8%
Excl. Wall Time (microsec)115 116 1 0.9%
Incl. CPU (microsecs)48,255 46,959 -1,296 -2.7%
Incl. CPU (microsecs) per call 6,894 6,708 -185 -2.7%
Excl. CPU (microsec)97 93 -4 -4.1%
Incl. MemUse (bytes)2,952,368 2,833,360 -119,008 -4.0%
Incl. MemUse (bytes) per call 421,767 404,766 -17,001 -4.0%
Excl. MemUse (bytes)22,448 21,416 -1,032 -4.6%
Incl. PeakMemUse (bytes)3,018,640 2,898,832 -119,808 -4.0%
Incl. PeakMemUse (bytes) per call 431,234 414,119 -17,115 -4.0%
Excl. PeakMemUse (bytes)26,712 25,200 -1,512 -5.7%

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% -1,422 -84.3% -1,296 -80.3% -119,008 -100.1% -119,808 -100.2%
Exclusive Metrics Diff for Current Function1 0.1% -4 -0.3% -1,032 -0.9% -1,512 -1.3%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% -1,600 -112.5% -1,442 -111.3% -123,448 -103.7% -122,592 -102.3%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 189 13.3% 166 12.8% 5,424 4.6% 4,568 3.8%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -19 -1.3% -26 -2.0% -992 -0.8% -1,792 -1.5%
_drupal_theme_initialize0 N/A% 8 0.6% 6 0.5% 8 0.0% 8 0.0%
Child functions
theme0 N/A% -1,427 -100.4% -1,291 -99.6% -118,568 -99.6% -132,912 -110.9%
Composer\Autoload\ClassLoader::loadClass0 N/A% 14 1.0% 13 1.0% 8 0.0% 8 0.0%
drupal_process_attached0 N/A% -8 -0.6% -12 -0.9% 1,088 0.9% 15,304 12.8%
Drupal\Core\Render\Element::children0 N/A% -4 -0.3% -2 -0.2% 0 0.0% 0 0.0%
call_user_func@10 N/A% 3 0.2% 4 0.3% -504 -0.4% -696 -0.6%
_drupal_render_process_post_render_cache0 N/A% -1 -0.1% -3 -0.2% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_render@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%