Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)96,877 95,967 -910 -0.9%
Incl. Wall Time (microsec) per call 12,110 11,996 -114 -0.9%
Excl. Wall Time (microsec)208 221 13 6.2%
Incl. CPU (microsecs)96,524 95,118 -1,406 -1.5%
Incl. CPU (microsecs) per call 12,066 11,890 -176 -1.5%
Excl. CPU (microsec)178 188 10 5.6%
Incl. MemUse (bytes)4,523,528 4,479,992 -43,536 -1.0%
Incl. MemUse (bytes) per call 565,441 559,999 -5,442 -1.0%
Excl. MemUse (bytes)18,912 18,712 -200 -1.1%
Incl. PeakMemUse (bytes)4,531,896 4,489,896 -42,000 -0.9%
Incl. PeakMemUse (bytes) per call 566,487 561,237 -5,250 -0.9%
Excl. PeakMemUse (bytes)20,016 19,768 -248 -1.2%

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% -910 -96.0% -1,406 -117.0% -43,536 -102.4% -42,000 -100.8%
Exclusive Metrics Diff for Current Function13 1.4% 10 0.7% -200 -0.5% -248 -0.6%
Parent functions
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -777 -85.4% -1,126 -80.1% -42,432 -97.5% -41,896 -99.8%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -134 -14.7% -174 -12.4% -160 -0.4% 592 1.4%
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -58 -6.4% -101 -7.2% 0 0.0% 8 0.0%
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 47 5.2% -13 -0.9% -944 -2.2% -704 -1.7%
_drupal_theme_initialize0 N/A% 12 1.3% 8 0.6% 0 0.0% 0 0.0%
Child functions
_theme0 N/A% -952 -104.6% -1,328 -94.5% -42,320 -97.2% -41,088 -97.8%
drupal_process_attached0 N/A% 137 15.1% 36 2.6% -952 -2.2% -1,160 -2.8%
_drupal_render_process_post_render_cache0 N/A% -62 -6.8% -71 -5.0% -64 -0.1% 496 1.2%
drupal_render_collect_post_render_cache0 N/A% -59 -6.5% -63 -4.5% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 12 1.3% 12 0.9% 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%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
drupal_render@10 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%