Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)783 733 -50 -6.4%
Incl. Wall Time (microsec) per call 261 244 -17 -6.4%
Excl. Wall Time (microsec)102 93 -9 -8.8%
Incl. CPU (microsecs)790 737 -53 -6.7%
Incl. CPU (microsecs) per call 263 246 -18 -6.7%
Excl. CPU (microsec)87 75 -12 -13.8%
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)4,216 4,216 0 0.0%
Incl. PeakMemUse (bytes) per call 1,405 1,405 0 0.0%
Excl. PeakMemUse (bytes)1,552 1,552 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% -50 -14.2% -53 -5.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -18.0% -12 -22.6% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% -26 -52.0% -26 -49.1% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -19 -38.0% -23 -43.4% 0 N/A% 0 N/A%
block_page_build0 N/A% -5 -10.0% -4 -7.5% 0 N/A% 0 N/A%
Child functions
t0 N/A% -40 -80.0% -39 -73.6% 0 N/A% 0 N/A%
list_themes0 N/A% -1 -2.0% -2 -3.8% 0 N/A% 0 N/A%