Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for system_region_list

system_region_listRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,543 1,303 -240 -15.6%
Incl. Wall Time (microsec) per call 514 434 -80 -15.6%
Excl. Wall Time (microsec)175 154 -21 -12.0%
Incl. MemUse (bytes)24,696 24,672 -24 -0.1%
Incl. MemUse (bytes) per call 8,232 8,224 -8 -0.1%
Excl. MemUse (bytes)10,264 10,408 144 1.4%
Incl. PeakMemUse (bytes)4,720 6,552 1,832 38.8%
Incl. PeakMemUse (bytes) per call 1,573 2,184 611 38.8%
Excl. PeakMemUse (bytes)840 1,064 224 26.7%

Parent/Child Regression/Improvement report for system_region_list [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
system_region_list0 N/A% -240 -0.3% -24 -0.0% 1,832 2.4%
Exclusive Metrics Diff for Current Function-21 -8.8% 144 600.0% 224 12.2%
Parent functions
Drupal\block\BlockRepository::getRegionNames0 N/A% -253 -105.4% -192 -800.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 22 9.2% 104 433.3% 0 0.0%
template_preprocess_page0 N/A% -9 -3.8% 64 266.7% 1,832 100.0%
Child functions
t0 N/A% -207 -86.2% -216 -900.0% 1,608 87.8%
Drupal::service0 N/A% -11 -4.6% -16 -66.7% 0 0.0%
Drupal\Core\Extension\ThemeHandler::listInfo0 N/A% -1 -0.4% 64 266.7% 0 0.0%