Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)96,860 95,468 -1,392 -1.4%
Incl. Wall Time (microsec) per call 2,253 2,220 -32 -1.4%
Excl. Wall Time (microsec)1,210 1,212 2 0.2%
Incl. CPU (microsecs)87,671 86,572 -1,099 -1.3%
Incl. CPU (microsecs) per call 2,039 2,013 -26 -1.3%
Excl. CPU (microsec)1,068 1,067 -1 -0.1%
Incl. MemUse (bytes)1,085,532 1,085,532 0 0.0%
Incl. MemUse (bytes) per call 25,245 25,245 0 0.0%
Excl. MemUse (bytes)26,284 26,284 0 0.0%
Incl. PeakMemUse (bytes)1,109,236 1,109,236 0 0.0%
Incl. PeakMemUse (bytes) per call 25,796 25,796 0 0.0%
Excl. PeakMemUse (bytes)22,140 22,140 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% -1,392 -563.6% -1,099 -224.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.1% -1 -0.1% 0 N/A% 0 N/A%
Parent functions
render0 N/A% -1,371 -98.5% -1,009 -91.8% 0 N/A% 0 N/A%
drupal_render_children0 N/A% 137 9.8% 171 15.6% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -113 -8.1% -64 -5.8% 0 N/A% 0 N/A%
theme_menu_local_tasks0 N/A% -50 -3.6% -50 -4.5% 0 N/A% 0 N/A%
render@10 N/A% 37 2.7% 38 3.5% 0 N/A% 0 N/A%
drupal_render@10 N/A% -32 -2.3% -185 -16.8% 0 N/A% 0 N/A%
Child functions
drupal_render@30 N/A% -1,400 -100.6% -1,039 -94.5% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -186 -13.4% -188 -17.1% 0 N/A% 0 N/A%
call_user_func@10 N/A% 110 7.9% -54 -4.9% 0 N/A% 0 N/A%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% -105 -7.5% -84 -7.6% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 82 5.9% 117 10.6% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 69 5.0% 64 5.8% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 23 1.7% 24 2.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 22 1.6% 32 2.9% 0 N/A% 0 N/A%
_theme@10 N/A% 16 1.1% 60 5.5% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% -13 -0.9% -13 -1.2% 0 N/A% 0 N/A%
element_info0 N/A% -5 -0.4% -9 -0.8% 0 N/A% 0 N/A%
call_user_func@20 N/A% -5 -0.4% -6 -0.5% 0 N/A% 0 N/A%
_theme0 N/A% -2 -0.1% -1 -0.1% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%