Diff Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_collect_cache_tags@1

drupal_render_collect_cache_tags@1Run #53ccf1bb00d4bRun #53ccf06f3ae60DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,487 1,461 -26 -1.7%
Incl. Wall Time (microsec) per call 35 35 -1 -1.7%
Excl. Wall Time (microsec)251 263 12 4.8%
Incl. CPU (microsecs)1,509 1,490 -19 -1.3%
Incl. CPU (microsecs) per call 36 35 -0 -1.3%
Excl. CPU (microsec)181 188 7 3.9%
Incl. MemUse (bytes)23,792 23,784 -8 -0.0%
Incl. MemUse (bytes) per call 566 566 -0 -0.0%
Excl. MemUse (bytes)-15,600 -15,480 120 0.8%
Incl. PeakMemUse (bytes)21,032 0 -21,032 -100.0%
Incl. PeakMemUse (bytes) per call 501 0 -501 -100.0%
Excl. PeakMemUse (bytes)5,976 0 -5,976 -100.0%

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% -26 -1.7% -19 -1.2% -8 -0.1% -21,032 -195.9%
Exclusive Metrics Diff for Current Function12 46.2% 7 36.8% 120 1500.0% -5,976 -28.4%
Parent function
drupal_render_collect_cache_tags0 N/A% -26 -100.0% -19 -100.0% -8 -100.0% -21,032 -100.0%
Child functions
drupal_render_collect_cache_tags@20 N/A% -41 -157.7% -30 -157.9% 0 0.0% -3,520 -16.7%
Drupal\Core\Render\Element::children0 N/A% 3 11.5% 4 21.1% -104 -1300.0% -11,536 -54.8%
is_array0 N/A% 0 0.0% 0 0.0% -24 -300.0% 0 0.0%