Diff Report
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Breadcrumb\BreadcrumbManager::build

Drupal\Core\Breadcrumb\BreadcrumbManager::buildRun #520840a963a54Run #5208407650493DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)128 120 -8 -6.2%
Incl. Wall Time (microsec) per call 128 120 -8 -6.2%
Excl. Wall Time (microsec)34 31 -3 -8.8%
Incl. CPU (microsecs)131 122 -9 -6.9%
Incl. CPU (microsecs) per call 131 122 -9 -6.9%
Excl. CPU (microsec)31 28 -3 -9.7%
Incl. MemUse (bytes)15,216 15,216 0 0.0%
Incl. MemUse (bytes) per call 15,216 15,216 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes) per call 8,008 8,008 0 0.0%
Excl. PeakMemUse (bytes)1,240 1,240 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Breadcrumb\BreadcrumbManager::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\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -8 -7.4% -9 -5.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -37.5% -3 -33.3% 0 N/A% 0 N/A%
Parent function
template_preprocess_page0 N/A% -8 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\menu_link\MenuLinkBreadcrumbBuilder::build0 N/A% -3 -37.5% -4 -44.4% 0 N/A% 0 N/A%
Drupal\system\LegacyBreadcrumbBuilder::build0 N/A% -2 -25.0% -2 -22.2% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%