Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)89,994 84,842 -5,152 -5.7%
Incl. Wall Time (microsec) per call 909 857 -52 -5.7%
Excl. Wall Time (microsec)1,541 1,401 -140 -9.1%
Incl. CPU (microsecs)86,917 81,839 -5,078 -5.8%
Incl. CPU (microsecs) per call 878 827 -51 -5.8%
Excl. CPU (microsec)1,333 1,190 -143 -10.7%
Incl. MemUse (bytes)1,375,760 1,375,776 16 0.0%
Incl. MemUse (bytes) per call 13,897 13,897 0 0.0%
Excl. MemUse (bytes)-20,392 -20,328 64 0.3%
Incl. PeakMemUse (bytes)1,822,984 1,823,144 160 0.0%
Incl. PeakMemUse (bytes) per call 18,414 18,416 2 0.0%
Excl. PeakMemUse (bytes)10,480 10,480 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% -5,152 -367.7% -5,078 -184.1% 16 7.7% 160 22.2%
Exclusive Metrics Diff for Current Function-140 -2.7% -143 -2.8% 64 400.0% 0 0.0%
Parent functions
render0 N/A% -3,002 -58.3% -2,768 -54.5% 8 50.0% -112 -70.0%
drupal_render_children0 N/A% -1,246 -24.2% -1,246 -24.5% 0 0.0% 88 55.0%
drupal_render@10 N/A% -621 -12.1% -812 -16.0% 8 50.0% 184 115.0%
theme_links0 N/A% -283 -5.5% -252 -5.0% 0 0.0% 0 0.0%
Child functions
drupal_render@30 N/A% -2,078 -40.3% -1,854 -36.5% 8 50.0% -112 -70.0%
call_user_func@10 N/A% -1,154 -22.4% -1,125 -22.2% -16 -100.0% 0 0.0%
drupal_process_attached0 N/A% -914 -17.7% -918 -18.1% 0 0.0% 88 55.0%
theme@10 N/A% -489 -9.5% -559 -11.0% -40 -250.0% 184 115.0%
drupal_render_collect_post_render_cache0 N/A% -155 -3.0% -156 -3.1% 0 0.0% 0 0.0%
theme0 N/A% -145 -2.8% -144 -2.8% 0 0.0% 0 0.0%
call_user_func@20 N/A% -65 -1.3% -68 -1.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -37 -0.7% -35 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 32 0.6% -59 -1.2% 0 0.0% 0 0.0%
element_info0 N/A% -4 -0.1% -12 -0.2% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -3 -0.1% -5 -0.1% 0 0.0% 0 0.0%