Diff Report
Run #53923e3238612: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_post_render_cache@4

drupal_render_collect_post_render_cache@4Run #53923e3238612Run #53923d861ff11DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)12,293 10,785 -1,508 -12.3%
Incl. Wall Time (microsec) per call 241 211 -30 -12.3%
Excl. Wall Time (microsec)452 443 -9 -2.0%
Incl. CPU (microsecs)11,920 10,832 -1,088 -9.1%
Incl. CPU (microsecs) per call 234 212 -21 -9.1%
Excl. CPU (microsec)412 385 -27 -6.6%
Incl. MemUse (bytes)20,492 20,492 0 0.0%
Incl. MemUse (bytes) per call 402 402 0 0.0%
Excl. MemUse (bytes)-11,720 -11,720 0 0.0%
Incl. PeakMemUse (bytes)768 768 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render_collect_post_render_cache@4 [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_collect_post_render_cache@40 N/A% -1,508 -321.5% -1,088 -341.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -0.6% -27 -2.5% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_post_render_cache@30 N/A% -1,508 -100.0% -1,088 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_post_render_cache@50 N/A% -1,400 -92.8% -978 -89.9% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -96 -6.4% -93 -8.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -9 -0.6% 3 0.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 6 0.4% 7 0.6% 0 N/A% 0 N/A%