Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\Plugin\Block\SystemBreadcrumbBlock::build

Drupal\system\Plugin\Block\SystemBreadcrumbBlock::buildRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,554 1,483 -71 -4.6%
Incl. Wall Time (microsec) per call 1,554 1,483 -71 -4.6%
Excl. Wall Time (microsec)18 15 -3 -16.7%
Incl. CPU (microsecs)1,556 1,484 -72 -4.6%
Incl. CPU (microsecs) per call 1,556 1,484 -72 -4.6%
Excl. CPU (microsec)15 12 -3 -20.0%
Incl. MemUse (bytes)106,600 106,600 0 0.0%
Incl. MemUse (bytes) per call 106,600 106,600 0 0.0%
Excl. MemUse (bytes)1,808 1,808 0 0.0%
Incl. PeakMemUse (bytes)106,784 106,784 0 0.0%
Incl. PeakMemUse (bytes) per call 106,784 106,784 0 0.0%
Excl. PeakMemUse (bytes)1,680 1,680 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\Plugin\Block\SystemBreadcrumbBlock::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\SystemBreadcrumbBlock::build0 N/A% -71 -8.5% -72 -8.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -4.2% -3 -4.2% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% -71 -100.0% -72 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::service0 N/A% -80 -112.7% -83 -115.3% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 12 16.9% 13 18.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%