Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_region_list

system_region_listRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,448 1,829 381 26.3%
Incl. Wall Time (microsec) per call 483 610 127 26.3%
Excl. Wall Time (microsec)140 171 31 22.1%
Incl. CPU (microsecs)1,452 1,834 382 26.3%
Incl. CPU (microsecs) per call 484 611 127 26.3%
Excl. CPU (microsec)110 138 28 25.5%
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)3,464 3,176 -288 -8.3%
Incl. PeakMemUse (bytes) per call 1,155 1,059 -96 -8.3%
Excl. PeakMemUse (bytes)808 680 -128 -15.8%

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% 381 45.7% 382 44.3% 0 0.0% -288 -0.4%
Exclusive Metrics Diff for Current Function31 8.1% 28 7.3% 0 N/A% -128 -44.4%
Parent functions
block_page_build0 N/A% 369 96.9% 369 96.6% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% 6 1.6% 7 1.8% 0 N/A% 0 0.0%
system_page_alter0 N/A% 6 1.6% 6 1.6% 0 N/A% -288 -100.0%
Child functions
t0 N/A% 351 92.1% 355 92.9% 0 N/A% -160 -55.6%
list_themes0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 0.0%