Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_region_list

system_region_listRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,319 2,061 -258 -11.1%
Incl. Wall Time (microsec) per call 773 687 -86 -11.1%
Excl. Wall Time (microsec)215 199 -16 -7.4%
Incl. CPU (microsecs)2,324 2,067 -257 -11.1%
Incl. CPU (microsecs) per call 775 689 -86 -11.1%
Excl. CPU (microsec)175 165 -10 -5.7%
Incl. MemUse (bytes)6,064 6,064 0 0.0%
Incl. MemUse (bytes) per call 2,021 2,021 0 0.0%
Excl. MemUse (bytes)5,228 5,228 0 0.0%
Incl. PeakMemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes) per call 1,131 1,131 0 0.0%
Excl. PeakMemUse (bytes)836 836 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% -258 -17.7% -257 -43.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -6.2% -10 -3.9% 0 N/A% 0 N/A%
Parent functions
template_preprocess_page0 N/A% -211 -81.8% -211 -82.1% 0 N/A% 0 N/A%
block_page_build0 N/A% -49 -19.0% -49 -19.1% 0 N/A% 0 N/A%
system_page_alter0 N/A% 2 0.8% 3 1.2% 0 N/A% 0 N/A%
Child functions
t0 N/A% -230 -89.1% -234 -91.1% 0 N/A% 0 N/A%
list_themes0 N/A% -12 -4.7% -13 -5.1% 0 N/A% 0 N/A%