Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)363 345 -18 -5.0%
Incl. Wall Time (microsec) per call 121 115 -6 -5.0%
Excl. Wall Time (microsec)59 51 -8 -13.6%
Incl. CPU (microsecs)367 349 -18 -4.9%
Incl. CPU (microsecs) per call 122 116 -6 -4.9%
Excl. CPU (microsec)40 33 -7 -17.5%
Incl. MemUse (bytes)6,672 6,672 0 0.0%
Incl. MemUse (bytes) per call 2,224 2,224 0 0.0%
Excl. MemUse (bytes)5,136 5,136 0 0.0%
Incl. PeakMemUse (bytes)4,696 5,400 704 15.0%
Incl. PeakMemUse (bytes) per call 1,565 1,800 235 15.0%
Excl. PeakMemUse (bytes)1,104 1,104 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% -18 -18.4% -18 -6.9% 0 0.0% 704 1.8%
Exclusive Metrics Diff for Current Function-8 -44.4% -7 -38.9% 0 N/A% 0 0.0%
Parent functions
system_page_alter0 N/A% -13 -72.2% -13 -72.2% 0 N/A% 704 100.0%
template_preprocess_page0 N/A% -4 -22.2% -5 -27.8% 0 N/A% 0 0.0%
block_page_build0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 0.0%
Child functions
t0 N/A% -9 -50.0% -10 -55.6% 0 N/A% 256 36.4%
list_themes0 N/A% -1 -5.6% -1 -5.6% 0 N/A% 448 63.6%