Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,241 1,278 37 3.0%
Incl. Wall Time (microsec) per call 414 426 12 3.0%
Excl. Wall Time (microsec)134 130 -4 -3.0%
Incl. CPU (microsecs)1,246 1,283 37 3.0%
Incl. CPU (microsecs) per call 415 428 12 3.0%
Excl. CPU (microsec)109 116 7 6.4%
Incl. MemUse (bytes)4,336 4,336 0 0.0%
Incl. MemUse (bytes) per call 1,445 1,445 0 0.0%
Excl. MemUse (bytes)2,688 2,688 0 0.0%
Incl. PeakMemUse (bytes)2,404 2,404 0 0.0%
Incl. PeakMemUse (bytes) per call 801 801 0 0.0%
Excl. PeakMemUse (bytes)624 624 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% 37 0.1% 37 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -10.8% 7 18.9% 0 N/A% 0 N/A%
Parent functions
system_page_alter0 N/A% 30 81.1% 31 83.8% 0 N/A% 0 N/A%
block_page_build0 N/A% 6 16.2% 6 16.2% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% 1 2.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% 39 105.4% 30 81.1% 0 N/A% 0 N/A%
list_themes0 N/A% 2 5.4% 0 0.0% 0 N/A% 0 N/A%