Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)97,876 96,860 -1,016 -1.0%
Incl. Wall Time (microsec) per call 2,276 2,253 -24 -1.0%
Excl. Wall Time (microsec)1,205 1,210 5 0.4%
Incl. CPU (microsecs)88,988 87,671 -1,317 -1.5%
Incl. CPU (microsecs) per call 2,069 2,039 -31 -1.5%
Excl. CPU (microsec)1,066 1,068 2 0.2%
Incl. MemUse (bytes)1,144,848 1,085,532 -59,316 -5.2%
Incl. MemUse (bytes) per call 26,624 25,245 -1,379 -5.2%
Excl. MemUse (bytes)26,404 26,284 -120 -0.5%
Incl. PeakMemUse (bytes)1,194,992 1,109,236 -85,756 -7.2%
Incl. PeakMemUse (bytes) per call 27,791 25,796 -1,994 -7.2%
Excl. PeakMemUse (bytes)22,208 22,140 -68 -0.3%

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% -1,016 -69.4% -1,317 -49.0% -59,316 -101.8% -85,756 -144.4%
Exclusive Metrics Diff for Current Function5 0.5% 2 0.2% -120 -0.2% -68 -0.1%
Parent functions
render0 N/A% -980 -96.5% -1,515 -115.0% -71,180 -120.0% -97,292 -113.5%
theme_menu_local_tasks0 N/A% -193 -19.0% -191 -14.5% 0 0.0% -20 -0.0%
drupal_render@10 N/A% 184 18.1% 195 14.8% 11,864 20.0% 11,492 13.4%
template_preprocess_node0 N/A% 144 14.2% 85 6.5% 0 0.0% 28 0.0%
drupal_render_children0 N/A% -136 -13.4% 144 10.9% 0 0.0% 36 0.0%
render@10 N/A% -35 -3.4% -35 -2.7% 0 0.0% 0 0.0%
Child functions
drupal_render@30 N/A% -1,137 -111.9% -1,677 -127.3% -71,132 -119.9% -97,312 -113.5%
call_user_func@10 N/A% 226 22.2% 221 16.8% -48 -0.1% 108 0.1%
drupal_process_attached0 N/A% -213 -21.0% 62 4.7% 0 0.0% -4 -0.0%
drupal_render_cache_get0 N/A% 95 9.4% 96 7.3% 0 0.0% 0 0.0%
_theme@10 N/A% -89 -8.8% -79 -6.0% 11,984 20.2% 11,480 13.4%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 79 7.8% 35 2.7% 0 0.0% 0 0.0%
call_user_func@20 N/A% 35 3.4% 36 2.7% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% -35 -3.4% -39 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -16 -1.6% -23 -1.7% 0 0.0% 0 0.0%
_theme0 N/A% 12 1.2% 13 1.0% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 8 0.8% 15 1.1% 0 0.0% 40 0.0%
element_info0 N/A% 7 0.7% 16 1.2% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 7 0.7% 12 0.9% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -7 -0.5% 0 0.0% 0 0.0%