Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa6332b29: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #519ffa0e6cdecRun #519ffa6332b29DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,225 1,326 101 8.2%
Incl. Wall Time (microsec) per call 408 442 34 8.2%
Excl. Wall Time (microsec)153 155 2 1.3%
Incl. CPU (microsecs)0 8,001 8,001 N/A%
Incl. CPU (microsecs) per call 0 2,667 2,667 N/A%
Excl. CPU (microsec)0 0 0 N/A%
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)4,552 4,552 0 0.0%
Incl. PeakMemUse (bytes) per call 1,517 1,517 0 0.0%
Excl. PeakMemUse (bytes)1,480 1,480 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% 101 4.8% 8,001 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 2.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
block_page_build0 N/A% 57 56.4% 4,000 50.0% 0 N/A% 0 N/A%
system_page_alter0 N/A% 53 52.5% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -9 -8.9% 4,001 50.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% 107 105.9% 8,001 100.0% 0 N/A% 0 N/A%
list_themes0 N/A% -8 -7.9% 0 0.0% 0 N/A% 0 N/A%