Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)129,526 128,072 -1,454 -1.1%
Incl. Wall Time (microsec) per call 18,504 18,296 -208 -1.1%
Excl. Wall Time (microsec)185 178 -7 -3.8%
Incl. CPU (microsecs)124,969 123,562 -1,407 -1.1%
Incl. CPU (microsecs) per call 17,853 17,652 -201 -1.1%
Excl. CPU (microsec)163 155 -8 -4.9%
Incl. MemUse (bytes)4,169,600 4,061,232 -108,368 -2.6%
Incl. MemUse (bytes) per call 595,657 580,176 -15,481 -2.6%
Excl. MemUse (bytes)90,440 82,176 -8,264 -9.1%
Incl. PeakMemUse (bytes)4,256,256 4,218,368 -37,888 -0.9%
Incl. PeakMemUse (bytes) per call 608,037 602,624 -5,413 -0.9%
Excl. PeakMemUse (bytes)154,224 117,304 -36,920 -23.9%

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% -1,454 -79.8% -1,407 -76.5% -108,368 -123.4% -37,888 -44.6%
Exclusive Metrics Diff for Current Function-7 -0.5% -8 -0.6% -8,264 -7.6% -36,920 -97.4%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% -1,679 -115.5% -1,593 -113.2% -98,304 -90.7% -28,624 -75.5%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 229 15.7% 189 13.4% -1,824 -1.7% -5,896 -15.6%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -3 -0.2% -2 -0.1% -8,240 -7.6% -3,368 -8.9%
_drupal_theme_initialize0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Child functions
theme0 N/A% -1,486 -102.2% -1,429 -101.6% -94,928 -87.6% -8,488 -22.4%
drupal_process_attached0 N/A% 22 1.5% 10 0.7% -1,056 -1.0% 12,656 33.4%
call_user_func@10 N/A% 21 1.4% 21 1.5% -4,120 -3.8% -5,136 -13.6%
element_info0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -0.1% 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%