Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)218,067 215,329 -2,738 -1.3%
Incl. Wall Time (microsec) per call 31,152 30,761 -391 -1.3%
Excl. Wall Time (microsec)235 222 -13 -5.5%
Incl. CPU (microsecs)212,235 209,410 -2,825 -1.3%
Incl. CPU (microsecs) per call 30,319 29,916 -404 -1.3%
Excl. CPU (microsec)195 185 -10 -5.1%
Incl. MemUse (bytes)6,199,240 6,106,368 -92,872 -1.5%
Incl. MemUse (bytes) per call 885,606 872,338 -13,267 -1.5%
Excl. MemUse (bytes)56,200 56,144 -56 -0.1%
Incl. PeakMemUse (bytes)6,389,104 6,297,568 -91,536 -1.4%
Incl. PeakMemUse (bytes) per call 912,729 899,653 -13,077 -1.4%
Excl. PeakMemUse (bytes)46,560 46,328 -232 -0.5%

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% -2,738 -107.0% -2,825 -108.0% -92,872 -102.6% -91,536 -102.8%
Exclusive Metrics Diff for Current Function-13 -0.5% -10 -0.4% -56 -0.1% -232 -0.3%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -2,563 -93.6% -2,656 -94.0% -91,168 -98.2% -90,568 -98.9%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -281 -10.3% -264 -9.3% -744 -0.8% 168 0.2%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 90 3.3% 78 2.8% -936 -1.0% -848 -0.9%
_drupal_theme_initialize0 N/A% 16 0.6% 17 0.6% -24 -0.0% -288 -0.3%
Child functions
theme0 N/A% -2,173 -79.4% -2,282 -80.8% -12,744 -13.7% -52,872 -57.8%
drupal_render@10 N/A% -709 -25.9% -688 -24.4% -80,112 -86.3% -36,904 -40.3%
_drupal_render_process_post_render_cache0 N/A% 143 5.2% 147 5.2% 72 0.1% 320 0.3%
drupal_process_attached0 N/A% -55 -2.0% -62 -2.2% 8 0.0% 2,224 2.4%
call_user_func@10 N/A% 49 1.8% 48 1.7% -16 -0.0% -1,560 -1.7%
Drupal\Core\Render\Element::children0 N/A% 38 1.4% 34 1.2% 8 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -26 -0.9% -21 -0.7% -8 -0.0% 0 0.0%
spl_autoload_call0 N/A% 9 0.3% 9 0.3% -24 -0.0% -2,512 -2.7%
element_info0 N/A% -1 -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%