Diff Report
Run #53920bd97d62d: 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@1

drupal_render_collect_cache_tags@1Run #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)3,929 3,821 -108 -2.7%
Incl. Wall Time (microsec) per call 84 81 -2 -2.7%
Excl. Wall Time (microsec)411 390 -21 -5.1%
Incl. CPU (microsecs)3,973 3,873 -100 -2.5%
Incl. CPU (microsecs) per call 85 82 -2 -2.5%
Excl. CPU (microsec)372 371 -1 -0.3%
Incl. MemUse (bytes)19,500 19,500 0 0.0%
Incl. MemUse (bytes) per call 415 415 0 0.0%
Excl. MemUse (bytes)-8,128 -8,128 0 0.0%
Incl. PeakMemUse (bytes)11,812 11,812 0 0.0%
Incl. PeakMemUse (bytes) per call 251 251 0 0.0%
Excl. PeakMemUse (bytes)1,444 1,444 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@1 [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@10 N/A% -108 -23.7% -100 -22.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -19.4% -1 -1.0% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags0 N/A% -108 -100.0% -100 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@20 N/A% -63 -58.3% -61 -61.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -24 -22.2% -35 -35.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -3 -3.0% 0 N/A% 0 N/A%