Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)19,688 19,779 91 0.5%
Incl. Wall Time (microsec) per call 532 535 2 0.5%
Excl. Wall Time (microsec)479 482 3 0.6%
Incl. CPU (microsecs)19,439 19,537 98 0.5%
Incl. CPU (microsecs) per call 525 528 3 0.5%
Excl. CPU (microsec)404 406 2 0.5%
Incl. MemUse (bytes)306,008 306,008 0 0.0%
Incl. MemUse (bytes) per call 8,270 8,270 0 0.0%
Excl. MemUse (bytes)2,224 2,224 0 0.0%
Incl. PeakMemUse (bytes)540,360 540,360 0 0.0%
Incl. PeakMemUse (bytes) per call 14,604 14,604 0 0.0%
Excl. PeakMemUse (bytes)3,944 3,944 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@2 [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_render@20 N/A% 91 31.8% 98 23.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 3.3% 2 2.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% 140 153.8% 137 139.8% 0 N/A% 0 N/A%
theme_links0 N/A% -49 -53.8% -39 -39.8% 0 N/A% 0 N/A%
Child functions
call_user_func@10 N/A% 79 86.8% 77 78.6% 0 N/A% 0 N/A%
drupal_render@30 N/A% -29 -31.9% -27 -27.6% 0 N/A% 0 N/A%
theme@10 N/A% 29 31.9% 30 30.6% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 5 5.5% 8 8.2% 0 N/A% 0 N/A%
theme0 N/A% 4 4.4% 5 5.1% 0 N/A% 0 N/A%
call_user_func0 N/A% 2 2.2% 3 3.1% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -1 -1.1% -1 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% -1 -1.1% -2 -2.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 3 3.1% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 N/A%