Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,111 1,116 5 0.5%
Incl. Wall Time (microsec) per call 370 372 2 0.5%
Excl. Wall Time (microsec)110 113 3 2.7%
Incl. CPU (microsecs)1,115 1,119 4 0.4%
Incl. CPU (microsecs) per call 372 373 1 0.4%
Excl. CPU (microsec)82 73 -9 -11.0%
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)1,584 3,056 1,472 92.9%
Incl. PeakMemUse (bytes) per call 528 1,019 491 92.9%
Excl. PeakMemUse (bytes)496 1,064 568 114.5%

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% 5 0.9% 4 0.7% 0 0.0% 1,472 2.9%
Exclusive Metrics Diff for Current Function3 60.0% -9 -225.0% 0 N/A% 568 38.6%
Parent functions
block_page_build0 N/A% 2 40.0% 1 25.0% 0 N/A% 0 0.0%
system_page_alter0 N/A% 2 40.0% 3 75.0% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% 1 20.0% 0 0.0% 0 N/A% 1,472 100.0%
Child functions
list_themes0 N/A% 5 100.0% 7 175.0% 0 N/A% 240 16.3%
t0 N/A% -3 -60.0% 6 150.0% 0 N/A% 664 45.1%