Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags@4

drupal_render_collect_cache_tags@4Run #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,135 1,179 44 3.9%
Incl. Wall Time (microsec) per call 38 39 1 3.9%
Excl. Wall Time (microsec)207 220 13 6.3%
Incl. CPU (microsecs)1,159 1,208 49 4.2%
Incl. CPU (microsecs) per call 39 40 2 4.2%
Excl. CPU (microsec)187 212 25 13.4%
Incl. MemUse (bytes)8,944 8,940 -4 -0.0%
Incl. MemUse (bytes) per call 298 298 -0 -0.0%
Excl. MemUse (bytes)-2,344 -2,352 -8 -0.3%
Incl. PeakMemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)508 508 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@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_cache_tags@40 N/A% 44 12.3% 49 26.2% -4 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 29.5% 25 51.0% -8 -200.0% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% 44 100.0% 49 100.0% -4 -100.0% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% 23 52.3% 20 40.8% 0 0.0% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 8 18.2% 2 4.1% 0 0.0% 0 N/A%
is_array0 N/A% 0 0.0% 2 4.1% 4 100.0% 0 N/A%