Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: 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 #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)794 826 32 4.0%
Incl. Wall Time (microsec) per call 265 275 11 4.0%
Excl. Wall Time (microsec)88 92 4 4.5%
Incl. CPU (microsecs)800 831 31 3.9%
Incl. CPU (microsecs) per call 267 277 10 3.9%
Excl. CPU (microsec)83 84 1 1.2%
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)4,392 4,392 0 0.0%
Incl. PeakMemUse (bytes) per call 1,464 1,464 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% 32 8.1% 31 5.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 12.5% 1 3.2% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% 31 96.9% 31 100.0% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 30 93.8% 29 93.5% 0 N/A% 0 N/A%
block_page_build0 N/A% -29 -90.6% -29 -93.5% 0 N/A% 0 N/A%
Child functions
t0 N/A% 27 84.4% 28 90.3% 0 N/A% 0 N/A%
list_themes0 N/A% 1 3.1% 2 6.5% 0 N/A% 0 N/A%