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

drupal_render_collect_post_render_cache@2Run #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)5,380 5,510 130 2.4%
Incl. Wall Time (microsec) per call 158 162 4 2.4%
Excl. Wall Time (microsec)356 361 5 1.4%
Incl. CPU (microsecs)5,415 5,538 123 2.3%
Incl. CPU (microsecs) per call 159 163 4 2.3%
Excl. CPU (microsec)316 308 -8 -2.5%
Incl. MemUse (bytes)31,716 31,712 -4 -0.0%
Incl. MemUse (bytes) per call 933 933 -0 -0.0%
Excl. MemUse (bytes)5,148 5,148 0 0.0%
Incl. PeakMemUse (bytes)2,056 2,016 -40 -1.9%
Incl. PeakMemUse (bytes) per call 60 59 -1 -1.9%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_render_collect_post_render_cache@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_collect_post_render_cache@20 N/A% 130 8.9% 123 4.6% -4 -0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function5 3.8% -8 -6.5% 0 0.0% 0 0.0%
Parent function
drupal_render_collect_post_render_cache@10 N/A% 130 100.0% 123 100.0% -4 -100.0% -40 -100.0%
Child functions
drupal_render_cache_get0 N/A% 75 57.7% 77 62.6% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache@30 N/A% 46 35.4% 55 44.7% -4 -100.0% -40 -100.0%
Drupal\Core\Render\Element::children0 N/A% 6 4.6% 1 0.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -2 -1.5% -2 -1.6% 0 0.0% 0 0.0%