Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)57,262 55,536 -1,726 -3.0%
Incl. Wall Time (microsec) per call 8,180 7,934 -247 -3.0%
Excl. Wall Time (microsec)115 111 -4 -3.5%
Incl. CPU (microsecs)53,420 51,831 -1,589 -3.0%
Incl. CPU (microsecs) per call 7,631 7,404 -227 -3.0%
Excl. CPU (microsec)99 84 -15 -15.2%
Incl. MemUse (bytes)3,340,560 3,221,096 -119,464 -3.6%
Incl. MemUse (bytes) per call 477,223 460,157 -17,066 -3.6%
Excl. MemUse (bytes)22,840 21,816 -1,024 -4.5%
Incl. PeakMemUse (bytes)3,410,368 3,291,456 -118,912 -3.5%
Incl. PeakMemUse (bytes) per call 487,195 470,208 -16,987 -3.5%
Excl. PeakMemUse (bytes)27,088 25,608 -1,480 -5.5%

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% -1,726 -64.3% -1,589 -68.6% -119,464 -101.2% -118,912 -100.2%
Exclusive Metrics Diff for Current Function-4 -0.2% -15 -0.9% -1,024 -0.9% -1,480 -1.2%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% -1,482 -85.9% -1,377 -86.7% -123,696 -103.5% -121,392 -102.1%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -184 -10.7% -153 -9.6% 5,192 4.3% 4,048 3.4%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -58 -3.4% -56 -3.5% -960 -0.8% -1,568 -1.3%
_drupal_theme_initialize0 N/A% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Child functions
theme0 N/A% -1,843 -106.8% -1,690 -106.4% -118,816 -99.5% -133,416 -112.2%
drupal_process_attached0 N/A% 97 5.6% 86 5.4% 872 0.7% 16,424 13.8%
call_user_func@10 N/A% 23 1.3% 25 1.6% -496 -0.4% -440 -0.4%
Drupal\Core\Render\Element::children0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 1 0.1% 5 0.3% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
is_string0 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%