Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls400 400 0 0.0%
Incl. Wall Time (microsec)692,662 675,397 -17,265 -2.5%
Incl. Wall Time (microsec) per call 1,732 1,688 -43 -2.5%
Excl. Wall Time (microsec)7,567 7,207 -360 -4.8%
Incl. MemUse (bytes)32,856,000 32,852,000 -4,000 -0.0%
Incl. MemUse (bytes) per call 82,140 82,130 -10 -0.0%
Excl. MemUse (bytes)705,600 705,600 0 0.0%
Incl. PeakMemUse (bytes)17,453,600 17,460,000 6,400 0.0%
Incl. PeakMemUse (bytes) per call 43,634 43,650 16 0.0%
Excl. PeakMemUse (bytes)101,600 101,600 0 0.0%

Parent/Child Regression/Improvement report for Drupal\block\BlockViewBuilder::buildBlock [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
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -17,265 -0.9% -4,000 -0.1% 6,400 0.1%
Exclusive Metrics Diff for Current Function-360 -2.1% 0 0.0% 0 0.0%
Parent function
call_user_func0 N/A% -17,265 -100.0% -4,000 -100.0% 6,400 100.0%
Child functions
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -14,837 -85.9% -6,400 -160.0% 6,400 100.0%
Drupal\system\Plugin\Block\SystemBreadcrumbBlock::build0 N/A% -1,900 -11.0% 2,400 60.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% -172 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::isEmpty0 N/A% 5 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMessagesBlock::build0 N/A% -3 -0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 2 0.0% 0 0.0% 0 0.0%