Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemMenuBlock::build

Drupal\system\Plugin\Block\SystemMenuBlock::buildRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)16,219 16,558 339 2.1%
Incl. Wall Time (microsec) per call 4,055 4,140 85 2.1%
Excl. Wall Time (microsec)102 108 6 5.9%
Incl. CPU (microsecs)14,619 14,888 269 1.8%
Incl. CPU (microsecs) per call 3,655 3,722 67 1.8%
Excl. CPU (microsec)71 76 5 7.0%
Incl. MemUse (bytes)784,024 784,024 0 0.0%
Incl. MemUse (bytes) per call 196,006 196,006 0 0.0%
Excl. MemUse (bytes)-4,944 -4,944 0 0.0%
Incl. PeakMemUse (bytes)358,832 358,832 0 0.0%
Incl. PeakMemUse (bytes) per call 89,708 89,708 0 0.0%
Excl. PeakMemUse (bytes)856 856 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemMenuBlock::build [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
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% 339 19.4% 269 20.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 1.8% 5 1.9% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 339 100.0% 269 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Menu\MenuLinkTree::getCurrentRouteMenuTreeParameters0 N/A% 171 50.4% 125 46.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::load0 N/A% 142 41.9% 110 40.9% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::transform0 N/A% 19 5.6% 23 8.6% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuTreeParameters::setMinDepth0 N/A% -2 -0.6% -2 -0.7% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuTreeParameters::setMaxDepth0 N/A% 1 0.3% 2 0.7% 0 N/A% 0 N/A%
min0 N/A% 1 0.3% 2 0.7% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::maxDepth0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::build0 N/A% 0 0.0% 3 1.1% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 0 0.0% 1 0.4% 0 N/A% 0 N/A%