Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)215,329 217,157 1,828 0.8%
Incl. Wall Time (microsec) per call 30,761 31,022 261 0.8%
Excl. Wall Time (microsec)222 240 18 8.1%
Incl. CPU (microsecs)209,410 211,014 1,604 0.8%
Incl. CPU (microsecs) per call 29,916 30,145 229 0.8%
Excl. CPU (microsec)185 200 15 8.1%
Incl. MemUse (bytes)6,106,368 6,106,368 0 0.0%
Incl. MemUse (bytes) per call 872,338 872,338 0 0.0%
Excl. MemUse (bytes)56,144 56,144 0 0.0%
Incl. PeakMemUse (bytes)6,297,568 6,297,568 0 0.0%
Incl. PeakMemUse (bytes) per call 899,653 899,653 0 0.0%
Excl. PeakMemUse (bytes)46,328 46,328 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% 1,828 420.2% 1,604 2138.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function18 1.0% 15 0.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% 2,073 113.4% 2,058 128.3% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -212 -11.6% -381 -23.8% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% -30 -1.6% -71 -4.4% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -3 -0.2% -2 -0.1% 0 N/A% 0 N/A%
Child functions
theme0 N/A% 1,887 103.2% 1,717 107.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -86 -4.7% -143 -8.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -35 -1.9% -34 -2.1% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 34 1.9% 32 2.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 27 1.5% 27 1.7% 0 N/A% 0 N/A%
call_user_func@10 N/A% -27 -1.5% -25 -1.6% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 8 0.4% 12 0.7% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.1% 2 0.1% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%