Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_region_list

system_region_listRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,211 1,220 9 0.7%
Incl. Wall Time (microsec) per call 404 407 3 0.7%
Excl. Wall Time (microsec)117 113 -4 -3.4%
Incl. CPU (microsecs)1,219 1,227 8 0.7%
Incl. CPU (microsecs) per call 406 409 3 0.7%
Excl. CPU (microsec)102 99 -3 -2.9%
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)6,176 6,176 0 0.0%
Incl. PeakMemUse (bytes) per call 2,059 2,059 0 0.0%
Excl. PeakMemUse (bytes)1,176 1,176 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% 9 1.8% 8 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -44.4% -3 -37.5% 0 N/A% 0 N/A%
Parent functions
block_page_build0 N/A% 17 188.9% 16 200.0% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -5 -55.6% -5 -62.5% 0 N/A% 0 N/A%
system_page_alter0 N/A% -3 -33.3% -3 -37.5% 0 N/A% 0 N/A%
Child functions
t0 N/A% 12 133.3% 10 125.0% 0 N/A% 0 N/A%
list_themes0 N/A% 1 11.1% 1 12.5% 0 N/A% 0 N/A%