Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_collect_cache_tags@4

drupal_render_collect_cache_tags@4Run #52d4b18f32fb6Run #52d4b1d6bf728DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)141 143 2 1.4%
Incl. Wall Time (microsec) per call 28 29 0 1.4%
Excl. Wall Time (microsec)25 27 2 8.0%
Incl. CPU (microsecs)146 149 3 2.1%
Incl. CPU (microsecs) per call 29 30 1 2.1%
Excl. CPU (microsec)27 20 -7 -25.9%
Incl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. MemUse (bytes) per call 1,248 1,248 0 0.0%
Excl. MemUse (bytes)-464 -464 0 0.0%
Incl. PeakMemUse (bytes)3,760 3,760 0 0.0%
Incl. PeakMemUse (bytes) per call 752 752 0 0.0%
Excl. PeakMemUse (bytes)888 888 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@4 [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@40 N/A% 2 1.8% 3 7.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% -7 -233.3% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% 2 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% 0 0.0% 8 266.7% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%