Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_region_list

system_region_listRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,929 1,985 56 2.9%
Incl. Wall Time (microsec) per call 643 662 19 2.9%
Excl. Wall Time (microsec)198 202 4 2.0%
Incl. CPU (microsecs)1,935 1,988 53 2.7%
Incl. CPU (microsecs) per call 645 663 18 2.7%
Excl. CPU (microsec)155 158 3 1.9%
Incl. MemUse (bytes)6,692 6,692 0 0.0%
Incl. MemUse (bytes) per call 2,231 2,231 0 0.0%
Excl. MemUse (bytes)5,480 5,480 0 0.0%
Incl. PeakMemUse (bytes)4,024 4,024 0 0.0%
Incl. PeakMemUse (bytes) per call 1,341 1,341 0 0.0%
Excl. PeakMemUse (bytes)1,276 1,276 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% 56 22.7% 53 10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 7.1% 3 5.7% 0 N/A% 0 N/A%
Parent functions
block_page_build0 N/A% 57 101.8% 56 105.7% 0 N/A% 0 N/A%
template_preprocess_page0 N/A% -4 -7.1% -6 -11.3% 0 N/A% 0 N/A%
system_page_alter0 N/A% 3 5.4% 3 5.7% 0 N/A% 0 N/A%
Child functions
t0 N/A% 50 89.3% 46 86.8% 0 N/A% 0 N/A%
Drupal::service0 N/A% 3 5.4% 5 9.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ThemeHandler::listInfo0 N/A% -1 -1.8% -1 -1.9% 0 N/A% 0 N/A%