Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: 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 #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)260 258 -2 -0.8%
Incl. Wall Time (microsec) per call 43 43 -0 -0.8%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)267 260 -7 -2.6%
Incl. CPU (microsecs) per call 45 43 -1 -2.6%
Excl. CPU (microsec)23 21 -2 -8.7%
Incl. MemUse (bytes)10,592 10,592 0 0.0%
Incl. MemUse (bytes) per call 1,765 1,765 0 0.0%
Excl. MemUse (bytes)-672 -672 0 0.0%
Incl. PeakMemUse (bytes)6,296 6,296 0 0.0%
Incl. PeakMemUse (bytes) per call 1,049 1,049 0 0.0%
Excl. PeakMemUse (bytes)832 832 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 -1.8% -7 -16.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% -2 -28.6% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@10 N/A% -2 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@30 N/A% -2 -100.0% -2 -28.6% 0 N/A% 0 N/A%
element_children0 N/A% -1 -50.0% -3 -42.9% 0 N/A% 0 N/A%