Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)22,531 19,688 -2,843 -12.6%
Incl. Wall Time (microsec) per call 609 532 -77 -12.6%
Excl. Wall Time (microsec)495 479 -16 -3.2%
Incl. CPU (microsecs)22,138 19,439 -2,699 -12.2%
Incl. CPU (microsecs) per call 598 525 -73 -12.2%
Excl. CPU (microsec)420 404 -16 -3.8%
Incl. MemUse (bytes)748,240 306,008 -442,232 -59.1%
Incl. MemUse (bytes) per call 20,223 8,270 -11,952 -59.1%
Excl. MemUse (bytes)2,504 2,224 -280 -11.2%
Incl. PeakMemUse (bytes)976,192 540,360 -435,832 -44.6%
Incl. PeakMemUse (bytes) per call 26,384 14,604 -11,779 -44.6%
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% -2,843 -256.4% -2,699 -331.2% -442,232 -1710.4% -435,832 -1649.9%
Exclusive Metrics Diff for Current Function-16 -0.6% -16 -0.6% -280 -0.1% 0 0.0%
Parent functions
drupal_render@10 N/A% -2,862 -100.7% -2,707 -100.3% -442,232 -100.0% -435,848 -100.0%
theme_links0 N/A% 19 0.7% 8 0.3% 0 0.0% 16 0.0%
Child functions
theme0 N/A% -2,860 -100.6% -2,707 -100.3% -441,632 -99.9% -436,432 -100.1%
call_user_func@10 N/A% 36 1.3% 28 1.0% 0 0.0% 16 0.0%
drupal_render@30 N/A% -26 -0.9% -27 -1.0% -32 -0.0% -424 -0.1%
theme@10 N/A% 25 0.9% 30 1.1% -288 -0.1% -1,984 -0.5%
drupal_process_attached0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 2,992 0.7%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -0.0% -4 -0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% -1 -0.0% -5 -0.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%