Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)683 688 5 0.7%
Incl. Wall Time (microsec) per call 228 229 2 0.7%
Excl. Wall Time (microsec)81 83 2 2.5%
Incl. CPU (microsecs)687 692 5 0.7%
Incl. CPU (microsecs) per call 229 231 2 0.7%
Excl. CPU (microsec)63 61 -2 -3.2%
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)4,608 4,608 0 0.0%
Incl. PeakMemUse (bytes) per call 1,536 1,536 0 0.0%
Excl. PeakMemUse (bytes)488 488 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% 5 0.1% 5 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 40.0% -2 -40.0% 0 N/A% 0 N/A%
Parent functions
block_page_build0 N/A% 7 140.0% 7 140.0% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -2 -40.0% -2 -40.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% 5 100.0% 8 160.0% 0 N/A% 0 N/A%
list_themes0 N/A% -2 -40.0% -1 -20.0% 0 N/A% 0 N/A%