Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_region_list

system_region_listRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)2,199 2,610 411 18.7%
Incl. Wall Time (microsec) per call 550 653 103 18.7%
Excl. Wall Time (microsec)224 267 43 19.2%
Incl. CPU (microsecs)2,204 2,561 357 16.2%
Incl. CPU (microsecs) per call 551 640 89 16.2%
Excl. CPU (microsec)164 200 36 22.0%
Incl. MemUse (bytes)29,448 29,464 16 0.1%
Incl. MemUse (bytes) per call 7,362 7,366 4 0.1%
Excl. MemUse (bytes)13,768 13,784 16 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% 411 0.5% 357 0.4% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function43 10.5% 36 10.1% 16 100.0% 0 N/A%
Parent functions
Drupal\block\Plugin\DisplayVariant\FullPageVariant::getRegionNames0 N/A% 219 53.3% 194 54.3% 0 0.0% 0 N/A%
_block_page_build0 N/A% 173 42.1% 144 40.3% 0 0.0% 0 N/A%
template_preprocess_page0 N/A% 26 6.3% 25 7.0% 16 100.0% 0 N/A%
drupal_prepare_page0 N/A% -7 -1.7% -6 -1.7% 0 0.0% 0 N/A%
Child functions
t0 N/A% 361 87.8% 310 86.8% 0 0.0% 0 N/A%
Drupal::service0 N/A% 4 1.0% 5 1.4% 0 0.0% 0 N/A%
Drupal\Core\Extension\ThemeHandler::listInfo0 N/A% 3 0.7% 6 1.7% 0 0.0% 0 N/A%