Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)757 735 -22 -2.9%
Incl. Wall Time (microsec) per call 252 245 -7 -2.9%
Excl. Wall Time (microsec)88 91 3 3.4%
Incl. CPU (microsecs)762 738 -24 -3.1%
Incl. CPU (microsecs) per call 254 246 -8 -3.1%
Excl. CPU (microsec)73 70 -3 -4.1%
Incl. MemUse (bytes)8,064 8,064 0 0.0%
Incl. MemUse (bytes) per call 2,688 2,688 0 0.0%
Excl. MemUse (bytes)5,016 5,016 0 0.0%
Incl. PeakMemUse (bytes)6,416 6,416 0 0.0%
Incl. PeakMemUse (bytes) per call 2,139 2,139 0 0.0%
Excl. PeakMemUse (bytes)2,336 2,336 0 0.0%

Parent/Child Regression/Improvement report for system_region_list [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
system_region_list0 N/A% -22 -40.7% -24 -32.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 13.6% -3 -12.5% 0 N/A% 0 N/A%
Parent functions
template_preprocess_page0 N/A% -20 -90.9% -20 -83.3% 0 N/A% 0 N/A%
system_page_alter0 N/A% -2 -9.1% -3 -12.5% 0 N/A% 0 N/A%
block_page_build0 N/A% 0 0.0% -1 -4.2% 0 N/A% 0 N/A%
Child functions
t0 N/A% -25 -113.6% -22 -91.7% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%