Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_region_list

system_region_listRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,430 1,428 -2 -0.1%
Incl. Wall Time (microsec) per call 358 357 -1 -0.1%
Excl. Wall Time (microsec)167 169 2 1.2%
Incl. CPU (microsecs)1,436 1,438 2 0.1%
Incl. CPU (microsecs) per call 359 360 1 0.1%
Excl. CPU (microsec)118 122 4 3.4%
Incl. MemUse (bytes)28,904 28,576 -328 -1.1%
Incl. MemUse (bytes) per call 7,226 7,144 -82 -1.1%
Excl. MemUse (bytes)13,128 13,064 -64 -0.5%
Incl. PeakMemUse (bytes)800 800 0 0.0%
Incl. PeakMemUse (bytes) per call 200 200 0 0.0%
Excl. PeakMemUse (bytes)416 416 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% -2 -0.1% 2 0.1% -328 -5.1% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 4 200.0% -64 -19.5% 0 N/A%
Parent functions
system_page_alter0 N/A% -4 -200.0% 3 150.0% 0 0.0% 0 N/A%
template_preprocess_page0 N/A% 3 150.0% 2 100.0% 0 0.0% 0 N/A%
Drupal\block\Plugin\DisplayVariant\FullPageVariant::getRegionNames0 N/A% -3 -150.0% -4 -200.0% -224 -68.3% 0 N/A%
block_page_build0 N/A% 2 100.0% 1 50.0% -104 -31.7% 0 N/A%
Child functions
t0 N/A% -4 -200.0% -2 -100.0% -264 -80.5% 0 N/A%
Drupal\Core\Extension\ThemeHandler::listInfo0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 N/A%
Drupal::service0 N/A% 0 0.0% 2 100.0% 0 0.0% 0 N/A%