Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\block\BlockViewBuilder::buildBlock

Drupal\block\BlockViewBuilder::buildBlockRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)39,156 36,179 -2,977 -7.6%
Incl. Wall Time (microsec) per call 4,351 4,020 -331 -7.6%
Excl. Wall Time (microsec)146 139 -7 -4.8%
Incl. MemUse (bytes)2,286,640 2,286,968 328 0.0%
Incl. MemUse (bytes) per call 254,071 254,108 36 0.0%
Excl. MemUse (bytes)10,032 10,040 8 0.1%
Incl. PeakMemUse (bytes)710,016 710,376 360 0.1%
Incl. PeakMemUse (bytes) per call 78,891 78,931 40 0.1%
Excl. PeakMemUse (bytes)672 672 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% -2,977 -9.2% 328 1025.0% 360 88.2%
Exclusive Metrics Diff for Current Function-7 -0.2% 8 2.4% 0 0.0%
Parent function
call_user_func0 N/A% -2,977 -100.0% 328 100.0% 360 100.0%
Child functions
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -1,921 -64.5% 104 31.7% -16 -4.4%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% -935 -31.4% 192 58.5% 376 104.4%
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -66 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::isEmpty0 N/A% 43 1.4% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% -36 -1.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% -28 -0.9% 24 7.3% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::createFromRenderArray0 N/A% -26 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::applyTo0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMessagesBlock::build0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemBreadcrumbBlock::build0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 0 0.0% 0 0.0% 0 0.0%