Diff Report
Run #519e636f9416a: 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 #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)769 826 57 7.4%
Incl. Wall Time (microsec) per call 256 275 19 7.4%
Excl. Wall Time (microsec)87 92 5 5.7%
Incl. CPU (microsecs)774 831 57 7.4%
Incl. CPU (microsecs) per call 258 277 19 7.4%
Excl. CPU (microsec)77 84 7 9.1%
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% 57 0.4% 57 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 8.8% 7 12.3% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% 31 54.4% 30 52.6% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 24 42.1% 26 45.6% 0 N/A% 0 N/A%
block_page_build0 N/A% 2 3.5% 1 1.8% 0 N/A% 0 N/A%
Child functions
t0 N/A% 50 87.7% 47 82.5% 0 N/A% 0 N/A%
list_themes0 N/A% 2 3.5% 3 5.3% 0 N/A% 0 N/A%