Diff Report
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52f5c0f4ebbb2Run #52f5c0b2e882aDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)47,001 46,913 -88 -0.2%
Incl. Wall Time (microsec) per call 6,714 6,702 -13 -0.2%
Excl. Wall Time (microsec)127 127 0 0.0%
Incl. CPU (microsecs)44,290 44,201 -89 -0.2%
Incl. CPU (microsecs) per call 6,327 6,314 -13 -0.2%
Excl. CPU (microsec)103 109 6 5.8%
Incl. MemUse (bytes)3,350,216 3,350,216 0 0.0%
Incl. MemUse (bytes) per call 478,602 478,602 0 0.0%
Excl. MemUse (bytes)14,680 14,680 0 0.0%
Incl. PeakMemUse (bytes)3,423,152 3,423,152 0 0.0%
Incl. PeakMemUse (bytes) per call 489,022 489,022 0 0.0%
Excl. PeakMemUse (bytes)13,560 13,560 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% -88 -16.3% -89 -16.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 6 6.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -66 -75.0% -76 -85.4% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -44 -50.0% -44 -49.4% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 19 21.6% 29 32.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 3 3.4% 2 2.2% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -103 -117.0% -103 -115.7% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 47 53.4% 45 50.6% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -35 -39.8% -37 -41.6% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 2 2.3% 1 1.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 1.1% 1 1.1% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% -2 -2.2% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%