Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)993 1,004 11 1.1%
Incl. Wall Time (microsec) per call 331 335 4 1.1%
Excl. Wall Time (microsec)106 111 5 4.7%
Incl. CPU (microsecs)999 1,009 10 1.0%
Incl. CPU (microsecs) per call 333 336 3 1.0%
Excl. CPU (microsec)80 86 6 7.5%
Incl. MemUse (bytes)11,056 11,056 0 0.0%
Incl. MemUse (bytes) per call 3,685 3,685 0 0.0%
Excl. MemUse (bytes)9,520 9,520 0 0.0%
Incl. PeakMemUse (bytes)4,296 4,296 0 0.0%
Incl. PeakMemUse (bytes) per call 1,432 1,432 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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% 11 2.8% 10 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 45.5% 6 60.0% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% 10 90.9% 10 100.0% 0 N/A% 0 N/A%
block_page_build0 N/A% 2 18.2% 1 10.0% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -1 -9.1% -1 -10.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% 6 54.5% 5 50.0% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%