Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\PathBasedBreadcrumbBuilder::build

Drupal\system\PathBasedBreadcrumbBuilder::buildRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)113 126 13 11.5%
Incl. Wall Time (microsec) per call 113 126 13 11.5%
Excl. Wall Time (microsec)26 95 69 265.4%
Incl. CPU (microsecs)115 128 13 11.3%
Incl. CPU (microsecs) per call 115 128 13 11.3%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)8,024 8,024 0 0.0%
Incl. MemUse (bytes) per call 8,024 8,024 0 0.0%
Excl. MemUse (bytes)2,720 2,712 -8 -0.3%
Incl. PeakMemUse (bytes)8,696 8,632 -64 -0.7%
Incl. PeakMemUse (bytes) per call 8,696 8,632 -64 -0.7%
Excl. PeakMemUse (bytes)2,720 2,720 0 0.0%

Parent/Child Regression/Improvement report for Drupal\system\PathBasedBreadcrumbBuilder::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\PathBasedBreadcrumbBuilder::build0 N/A% 13 0.6% 13 0.6% 0 0.0% -64 -0.1%
Exclusive Metrics Diff for Current Function69 530.8% 0 0.0% -8 N/A% 0 0.0%
Parent function
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 13 100.0% 13 100.0% 0 N/A% -64 -100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -57 -438.5% -56 -430.8% 0 N/A% -72 -112.5%
count0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 0.0%
array_reverse0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 1 7.7% 8 N/A% 8 12.5%
trim0 N/A% 0 0.0% 67 515.4% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPathInfo0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%