Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,033 2,022 -11 -0.5%
Incl. Wall Time (microsec) per call 407 404 -2 -0.5%
Excl. Wall Time (microsec)238 235 -3 -1.3%
Incl. CPU (microsecs)2,042 2,031 -11 -0.5%
Incl. CPU (microsecs) per call 408 406 -2 -0.5%
Excl. CPU (microsec)196 186 -10 -5.1%
Incl. MemUse (bytes)6,912 6,912 0 0.0%
Incl. MemUse (bytes) per call 1,382 1,382 0 0.0%
Excl. MemUse (bytes)4,300 4,300 0 0.0%
Incl. PeakMemUse (bytes)5,072 5,072 0 0.0%
Incl. PeakMemUse (bytes) per call 1,014 1,014 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 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% -11 -0.5% -11 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -27.3% -10 -90.9% 0 N/A% 0 N/A%
Parent functions
_block_rehash0 N/A% -3 -27.3% -4 -36.4% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -3 -27.3% -4 -36.4% 0 N/A% 0 N/A%
block_page_build0 N/A% -2 -18.2% -1 -9.1% 0 N/A% 0 N/A%
Drupal\block\BlockListController::load0 N/A% -2 -18.2% -2 -18.2% 0 N/A% 0 N/A%
system_page_alter0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% -9 -81.8% -7 -63.6% 0 N/A% 0 N/A%
list_themes0 N/A% 1 9.1% 4 36.4% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 2 18.2% 0 N/A% 0 N/A%