Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #52e49caf3c7f2Run #52e49d4d3a1f8DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)88,674 88,397 -277 -0.3%
Incl. Wall Time (microsec) per call 12,668 12,628 -40 -0.3%
Excl. Wall Time (microsec)187 185 -2 -1.1%
Incl. CPU (microsecs)87,108 86,743 -365 -0.4%
Incl. CPU (microsecs) per call 12,444 12,392 -52 -0.4%
Excl. CPU (microsec)157 161 4 2.5%
Incl. MemUse (bytes)3,728,304 3,728,304 0 0.0%
Incl. MemUse (bytes) per call 532,615 532,615 0 0.0%
Excl. MemUse (bytes)17,240 17,240 0 0.0%
Incl. PeakMemUse (bytes)3,797,592 3,797,592 0 0.0%
Incl. PeakMemUse (bytes) per call 542,513 542,513 0 0.0%
Excl. PeakMemUse (bytes)26,512 26,512 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% -277 -29.0% -365 -40.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.7% 4 1.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -210 -75.8% -285 -78.1% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -89 -32.1% -83 -22.7% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 49 17.7% 33 9.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -27 -9.7% -30 -8.2% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -284 -102.5% -370 -101.4% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 32 11.6% 30 8.2% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -31 -11.2% -31 -8.5% 0 N/A% 0 N/A%
call_user_func@10 N/A% -15 -5.4% -16 -4.4% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 13 4.7% 12 3.3% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 10 3.6% 14 3.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 0.4% -4 -1.1% 0 N/A% 0 N/A%
element_info0 N/A% -1 -0.4% -2 -0.5% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%