Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,020 1,047 27 2.6%
Incl. Wall Time (microsec) per call 340 349 9 2.6%
Excl. Wall Time (microsec)108 118 10 9.3%
Incl. CPU (microsecs)1,021 1,051 30 2.9%
Incl. CPU (microsecs) per call 340 350 10 2.9%
Excl. CPU (microsec)71 86 15 21.1%
Incl. MemUse (bytes)11,040 11,040 0 0.0%
Incl. MemUse (bytes) per call 3,680 3,680 0 0.0%
Excl. MemUse (bytes)9,504 9,504 0 0.0%
Incl. PeakMemUse (bytes)0 1,520 1,520 N/A%
Incl. PeakMemUse (bytes) per call 0 507 507 N/A%
Excl. PeakMemUse (bytes)0 568 568 N/A%

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% 27 2.4% 30 3.7% 0 0.0% 1,520 5.8%
Exclusive Metrics Diff for Current Function10 37.0% 15 50.0% 0 N/A% 568 37.4%
Parent functions
system_page_alter0 N/A% 16 59.3% 18 60.0% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% 10 37.0% 11 36.7% 0 N/A% 1,520 100.0%
block_page_build0 N/A% 1 3.7% 1 3.3% 0 N/A% 0 0.0%
Child functions
t0 N/A% 16 59.3% 14 46.7% 0 N/A% 664 43.7%
list_themes0 N/A% 1 3.7% 1 3.3% 0 N/A% 288 18.9%