Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_collect_cache_tags@2

drupal_render_collect_cache_tags@2Run #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)713 711 -2 -0.3%
Incl. Wall Time (microsec) per call 102 102 -0 -0.3%
Excl. Wall Time (microsec)42 43 1 2.4%
Incl. CPU (microsecs)717 717 0 0.0%
Incl. CPU (microsecs) per call 102 102 0 0.0%
Excl. CPU (microsec)35 40 5 14.3%
Incl. MemUse (bytes)12,768 12,768 0 0.0%
Incl. MemUse (bytes) per call 1,824 1,824 0 0.0%
Excl. MemUse (bytes)-2,144 -2,144 0 0.0%
Incl. PeakMemUse (bytes)21,728 21,728 0 0.0%
Incl. PeakMemUse (bytes) per call 3,104 3,104 0 0.0%
Excl. PeakMemUse (bytes)1,288 1,288 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@2 [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@20 N/A% -2 -3.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% 5 N/A% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@10 N/A% -2 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@30 N/A% -2 -100.0% -7 N/A% 0 N/A% 0 N/A%
element_children0 N/A% -1 -50.0% 2 N/A% 0 N/A% 0 N/A%