Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,185 1,157 -28 -2.4%
Incl. Wall Time (microsec) per call 395 386 -9 -2.4%
Excl. Wall Time (microsec)150 152 2 1.3%
Incl. CPU (microsecs)1,188 1,160 -28 -2.4%
Incl. CPU (microsecs) per call 396 387 -9 -2.4%
Excl. CPU (microsec)113 106 -7 -6.2%
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)7,992 7,992 0 0.0%
Incl. PeakMemUse (bytes)5,120 5,384 264 5.2%
Incl. PeakMemUse (bytes) per call 1,707 1,795 88 5.2%
Excl. PeakMemUse (bytes)808 1,072 264 32.7%

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% -28 -0.6% -28 -0.6% 0 0.0% 264 0.5%
Exclusive Metrics Diff for Current Function2 7.1% -7 -25.0% 0 N/A% 264 100.0%
Parent functions
system_page_alter0 N/A% -22 -78.6% -22 -78.6% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% -6 -21.4% -7 -25.0% 0 N/A% 136 51.5%
block_page_build0 N/A% 0 0.0% 1 3.6% 0 N/A% 128 48.5%
Child functions
t0 N/A% -30 -107.1% -23 -82.1% 0 N/A% 0 0.0%
list_themes0 N/A% 0 0.0% 2 7.1% 0 N/A% 0 0.0%