Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e964b719c: 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 #52d3e93cb560eRun #52d3e964b719cDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)271 272 1 0.4%
Incl. Wall Time (microsec) per call 45 45 0 0.4%
Excl. Wall Time (microsec)24 27 3 12.5%
Incl. CPU (microsecs)276 272 -4 -1.4%
Incl. CPU (microsecs) per call 46 45 -1 -1.4%
Excl. CPU (microsec)24 20 -4 -16.7%
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)6,480 6,480 0 0.0%
Incl. PeakMemUse (bytes) per call 1,080 1,080 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% 1 0.3% -4 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 300.0% -4 -100.0% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@10 N/A% 1 100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@30 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%