Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: 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 #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)407 394 -13 -3.2%
Incl. Wall Time (microsec) per call 102 99 -3 -3.2%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)409 397 -12 -2.9%
Incl. CPU (microsecs) per call 102 99 -3 -2.9%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)12,864 12,864 0 0.0%
Incl. MemUse (bytes) per call 3,216 3,216 0 0.0%
Excl. MemUse (bytes)-640 -640 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -13 -3.5% -12 -3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.7% 2 16.7% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags0 N/A% -13 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@20 N/A% -11 -84.6% -9 -75.0% 0 N/A% 0 N/A%
element_children0 N/A% -1 -7.7% -5 -41.7% 0 N/A% 0 N/A%