Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)768 758 -10 -1.3%
Incl. Wall Time (microsec) per call 256 253 -3 -1.3%
Excl. Wall Time (microsec)92 90 -2 -2.2%
Incl. CPU (microsecs)775 761 -14 -1.8%
Incl. CPU (microsecs) per call 258 254 -5 -1.8%
Excl. CPU (microsec)78 66 -12 -15.4%
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)5,920 5,920 0 0.0%
Incl. PeakMemUse (bytes) per call 1,973 1,973 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 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% -10 -0.9% -14 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -20.0% -12 -85.7% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% -14 -140.0% -14 -100.0% 0 N/A% 0 N/A%
block_page_build0 N/A% 6 60.0% 2 14.3% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -2 -20.0% -2 -14.3% 0 N/A% 0 N/A%
Child functions
t0 N/A% -8 -80.0% -1 -7.1% 0 N/A% 0 N/A%
list_themes0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%