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_cache_tags@3

drupal_render_collect_cache_tags@3Run #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)1,893 1,911 18 1.0%
Incl. Wall Time (microsec) per call 65 66 1 1.0%
Excl. Wall Time (microsec)307 310 3 1.0%
Incl. CPU (microsecs)1,920 1,946 26 1.4%
Incl. CPU (microsecs) per call 66 67 1 1.4%
Excl. CPU (microsec)273 278 5 1.8%
Incl. MemUse (bytes)14,432 14,432 0 0.0%
Incl. MemUse (bytes) per call 498 498 0 0.0%
Excl. MemUse (bytes)-2,420 -2,420 0 0.0%
Incl. PeakMemUse (bytes)2,700 2,700 0 0.0%
Incl. PeakMemUse (bytes) per call 93 93 0 0.0%
Excl. PeakMemUse (bytes)716 716 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@3 [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@30 N/A% 18 1.2% 26 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 16.7% 5 19.2% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@20 N/A% 18 100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@40 N/A% 12 66.7% 25 96.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 3 16.7% -1 -3.8% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -3 -11.5% 0 N/A% 0 N/A%