Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_region_list

system_region_listRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)765 757 -8 -1.0%
Incl. Wall Time (microsec) per call 255 252 -3 -1.0%
Excl. Wall Time (microsec)95 90 -5 -5.3%
Incl. CPU (microsecs)770 762 -8 -1.0%
Incl. CPU (microsecs) per call 257 254 -3 -1.0%
Excl. CPU (microsec)76 69 -7 -9.2%
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)5,904 5,960 56 0.9%
Incl. PeakMemUse (bytes) per call 1,968 1,987 19 0.9%
Excl. PeakMemUse (bytes)992 992 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% -8 -3.2% -8 -6.6% 0 0.0% 56 0.2%
Exclusive Metrics Diff for Current Function-5 -62.5% -7 -87.5% 0 N/A% 0 0.0%
Parent functions
system_page_alter0 N/A% -5 -62.5% -5 -62.5% 0 N/A% 0 0.0%
block_page_build0 N/A% -2 -25.0% -3 -37.5% 0 N/A% 56 100.0%
template_preprocess_page0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 0.0%
Child functions
t0 N/A% -5 -62.5% -2 -25.0% 0 N/A% 56 100.0%
list_themes0 N/A% 2 25.0% 1 12.5% 0 N/A% 0 0.0%