Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,061 2,040 -21 -1.0%
Incl. Wall Time (microsec) per call 687 680 -7 -1.0%
Excl. Wall Time (microsec)199 187 -12 -6.0%
Incl. CPU (microsecs)2,067 2,046 -21 -1.0%
Incl. CPU (microsecs) per call 689 682 -7 -1.0%
Excl. CPU (microsec)165 152 -13 -7.9%
Incl. MemUse (bytes)6,064 6,064 0 0.0%
Incl. MemUse (bytes) per call 2,021 2,021 0 0.0%
Excl. MemUse (bytes)5,228 5,228 0 0.0%
Incl. PeakMemUse (bytes)3,392 3,392 0 0.0%
Incl. PeakMemUse (bytes) per call 1,131 1,131 0 0.0%
Excl. PeakMemUse (bytes)836 836 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% -21 -1.3% -21 -4.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -57.1% -13 -61.9% 0 N/A% 0 N/A%
Parent functions
template_preprocess_page0 N/A% -21 -100.0% -21 -100.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 9 42.9% 9 42.9% 0 N/A% 0 N/A%
block_page_build0 N/A% -9 -42.9% -9 -42.9% 0 N/A% 0 N/A%
Child functions
list_themes0 N/A% -6 -28.6% -7 -33.3% 0 N/A% 0 N/A%
t0 N/A% -3 -14.3% -1 -4.8% 0 N/A% 0 N/A%