Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: 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 #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)150 200 50 33.3%
Incl. Wall Time (microsec) per call 38 50 13 33.3%
Excl. Wall Time (microsec)25 26 1 4.0%
Incl. CPU (microsecs)152 202 50 32.9%
Incl. CPU (microsecs) per call 38 51 13 32.9%
Excl. CPU (microsec)20 19 -1 -5.0%
Incl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. MemUse (bytes) per call 1,560 1,560 0 0.0%
Excl. MemUse (bytes)-328 -328 0 0.0%
Incl. PeakMemUse (bytes)9,816 9,816 0 0.0%
Incl. PeakMemUse (bytes) per call 2,454 2,454 0 0.0%
Excl. PeakMemUse (bytes)1,984 1,984 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% 50 217.4% 50 54.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 2.0% -1 -2.0% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% 50 100.0% 50 100.0% 0 N/A% 0 N/A%
Child functions
element_children0 N/A% 46 92.0% 48 96.0% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags@50 N/A% 3 6.0% 3 6.0% 0 N/A% 0 N/A%