Diff Report
Run #51a191a350534: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for system_region_list

system_region_listRun #51a191a350534Run #51a19275db084DiffDiff%
Number of Function Calls2 3 1 50.0%
Incl. Wall Time (microsec)1,522 1,895 373 24.5%
Incl. Wall Time (microsec) per call 761 632 -129 -17.0%
Excl. Wall Time (microsec)285 140 -145 -50.9%
Incl. CPU (microsecs)8,000 0 -8,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)11,508 4,396 -7,112 -61.8%
Incl. MemUse (bytes) per call 5,754 1,465 -4,289 -74.5%
Excl. MemUse (bytes)1,936 2,744 808 41.7%
Incl. PeakMemUse (bytes)17,772 3,324 -14,448 -81.3%
Incl. PeakMemUse (bytes) per call 8,886 1,108 -7,778 -87.5%
Excl. PeakMemUse (bytes)352 992 640 181.8%

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_list1 9.1% 373 0.6% -8,000 -12.5% -7,112 -1.6% -14,448 -2.8%
Exclusive Metrics Diff for Current Function-145 -38.9% -4,000 -50.0% 808 11.4% 640 4.4%
Parent functions
template_preprocess_page1 100.0% 628 168.4% 0 0.0% 1,080 15.2% 748 5.2%
block_page_build0 0.0% -261 -70.0% -4,000 -50.0% -8,192 -115.2% -15,196 -105.2%
system_page_alter0 0.0% 6 1.6% -4,000 -50.0% 0 0.0% 0 0.0%
Child functions
t9 90.0% 488 130.8% -4,000 -50.0% -8,192 -115.2% -15,348 -106.2%
list_themes1 10.0% 30 8.0% 0 0.0% 272 3.8% 260 1.8%