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

system_region_listRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,004 993 -11 -1.1%
Incl. Wall Time (microsec) per call 335 331 -4 -1.1%
Excl. Wall Time (microsec)111 106 -5 -4.5%
Incl. CPU (microsecs)1,009 999 -10 -1.0%
Incl. CPU (microsecs) per call 336 333 -3 -1.0%
Excl. CPU (microsec)86 80 -6 -7.0%
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 Function-5 -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%