Diff Report
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c520502f0: 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 #52f5c574bebafRun #52f5c520502f0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)367 311 -56 -15.3%
Incl. Wall Time (microsec) per call 92 78 -14 -15.3%
Excl. Wall Time (microsec)25 20 -5 -20.0%
Incl. CPU (microsecs)371 314 -57 -15.4%
Incl. CPU (microsecs) per call 93 79 -14 -15.4%
Excl. CPU (microsec)22 11 -11 -50.0%
Incl. MemUse (bytes)12,768 12,768 0 0.0%
Incl. MemUse (bytes) per call 3,192 3,192 0 0.0%
Excl. MemUse (bytes)-488 -488 0 0.0%
Incl. PeakMemUse (bytes)16,896 17,192 296 1.8%
Incl. PeakMemUse (bytes) per call 4,224 4,298 74 1.8%
Excl. PeakMemUse (bytes)1,120 1,120 0 0.0%

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% -56 -243.5% -57 -62.0% 0 0.0% 296 0.6%
Exclusive Metrics Diff for Current Function-5 -8.9% -11 -19.3% 0 N/A% 0 0.0%
Parent function
drupal_render_collect_cache_tags0 N/A% -56 -100.0% -57 -100.0% 0 N/A% 296 100.0%
Child functions
drupal_render_collect_cache_tags@20 N/A% -51 -91.1% -47 -82.5% 0 N/A% 0 0.0%
element_children0 N/A% 0 0.0% 1 1.8% 0 N/A% 296 100.0%