Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_region_list

system_region_listRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,829 2,199 -630 -22.3%
Incl. Wall Time (microsec) per call 707 550 -158 -22.3%
Excl. Wall Time (microsec)268 224 -44 -16.4%
Incl. CPU (microsecs)2,839 2,204 -635 -22.4%
Incl. CPU (microsecs) per call 710 551 -159 -22.4%
Excl. CPU (microsec)211 164 -47 -22.3%
Incl. MemUse (bytes)29,456 29,448 -8 -0.0%
Incl. MemUse (bytes) per call 7,364 7,362 -2 -0.0%
Excl. MemUse (bytes)13,776 13,768 -8 -0.1%
Incl. PeakMemUse (bytes)13,256 13,256 0 0.0%
Incl. PeakMemUse (bytes) per call 3,314 3,314 0 0.0%
Excl. PeakMemUse (bytes)2,832 2,832 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% -630 -18.7% -635 -8.1% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-44 -7.0% -47 -7.4% -8 -100.0% 0 N/A%
Parent functions
template_preprocess_page0 N/A% -645 -102.4% -647 -101.9% -8 -100.0% 0 N/A%
drupal_prepare_page0 N/A% 21 3.3% 19 3.0% 0 0.0% 0 N/A%
Drupal\block\Plugin\DisplayVariant\FullPageVariant::getRegionNames0 N/A% -10 -1.6% -10 -1.6% 0 0.0% 0 N/A%
_block_page_build0 N/A% 4 0.6% 3 0.5% 0 0.0% 0 N/A%
Child functions
t0 N/A% -574 -91.1% -577 -90.9% 0 0.0% 0 N/A%
Drupal::service0 N/A% -12 -1.9% -12 -1.9% 0 0.0% 0 N/A%
Drupal\Core\Extension\ThemeHandler::listInfo0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 N/A%