Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)984 963 -21 -2.1%
Incl. Wall Time (microsec) per call 328 321 -7 -2.1%
Excl. Wall Time (microsec)122 117 -5 -4.1%
Incl. CPU (microsecs)987 967 -20 -2.0%
Incl. CPU (microsecs) per call 329 322 -7 -2.0%
Excl. CPU (microsec)87 80 -7 -8.0%
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)6,560 3,856 -2,704 -41.2%
Incl. PeakMemUse (bytes) per call 2,187 1,285 -901 -41.2%
Excl. PeakMemUse (bytes)1,896 1,216 -680 -35.9%

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% -21 -91.3% -20 -21.7% 0 0.0% -2,704 -5.9%
Exclusive Metrics Diff for Current Function-5 -23.8% -7 -35.0% 0 N/A% -680 -25.1%
Parent functions
template_preprocess_page0 N/A% -19 -90.5% -19 -95.0% 0 N/A% -2,272 -84.0%
block_page_build0 N/A% -2 -9.5% -1 -5.0% 0 N/A% -432 -16.0%
system_page_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
t0 N/A% -13 -61.9% -10 -50.0% 0 N/A% -1,464 -54.1%
list_themes0 N/A% -3 -14.3% -3 -15.0% 0 N/A% -560 -20.7%