Diff Report
Run #52f2e62cef49a: 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 #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)87,898 84,842 -3,056 -3.5%
Incl. Wall Time (microsec) per call 888 857 -31 -3.5%
Excl. Wall Time (microsec)1,327 1,401 74 5.6%
Incl. CPU (microsecs)84,443 81,839 -2,604 -3.1%
Incl. CPU (microsecs) per call 853 827 -26 -3.1%
Excl. CPU (microsec)1,103 1,190 87 7.9%
Incl. MemUse (bytes)1,432,800 1,375,776 -57,024 -4.0%
Incl. MemUse (bytes) per call 14,473 13,897 -576 -4.0%
Excl. MemUse (bytes)-20,160 -20,328 -168 -0.8%
Incl. PeakMemUse (bytes)1,837,952 1,823,144 -14,808 -0.8%
Incl. PeakMemUse (bytes) per call 18,565 18,416 -150 -0.8%
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% -3,056 -133.7% -2,604 -126.8% -57,024 -96.5% -14,808 -25.3%
Exclusive Metrics Diff for Current Function74 2.4% 87 3.3% -168 -0.3% 0 0.0%
Parent functions
render0 N/A% -1,897 -62.1% -1,377 -52.9% -40 -0.1% -32 -0.2%
drupal_render@10 N/A% -1,054 -34.5% -1,133 -43.5% -56,968 -99.9% -14,760 -99.7%
theme_links0 N/A% -148 -4.8% -139 -5.3% 0 0.0% 0 0.0%
drupal_render_children0 N/A% 43 1.4% 45 1.7% -16 -0.0% -16 -0.1%
Child functions
drupal_render@30 N/A% -1,974 -64.6% -1,458 -56.0% -40 -0.1% 24 0.2%
theme@10 N/A% -1,700 -55.6% -1,708 -65.6% -56,776 -99.6% -14,760 -99.7%
call_user_func@10 N/A% 258 8.4% 254 9.8% -72 -0.1% 0 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 192 6.3% 127 4.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 63 2.1% 56 2.2% 0 0.0% 0 0.0%
theme0 N/A% 29 0.9% 32 1.2% 0 0.0% 0 0.0%
call_user_func@20 N/A% 20 0.7% 18 0.7% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -9 -0.3% -4 -0.2% 0 0.0% -56 -0.4%
drupal_process_attached0 N/A% -7 -0.2% -10 -0.4% 32 0.1% -16 -0.1%
element_info0 N/A% -1 -0.0% 2 0.1% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%