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

system_region_listRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)688 683 -5 -0.7%
Incl. Wall Time (microsec) per call 229 228 -2 -0.7%
Excl. Wall Time (microsec)83 81 -2 -2.4%
Incl. CPU (microsecs)692 687 -5 -0.7%
Incl. CPU (microsecs) per call 231 229 -2 -0.7%
Excl. CPU (microsec)61 63 2 3.3%
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 Function-2 -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%