Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\system\PathBasedBreadcrumbBuilder::build

Drupal\system\PathBasedBreadcrumbBuilder::buildRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)113 106 -7 -6.2%
Incl. Wall Time (microsec) per call 113 106 -7 -6.2%
Excl. Wall Time (microsec)26 79 53 203.8%
Incl. CPU (microsecs)115 107 -8 -7.0%
Incl. CPU (microsecs) per call 115 107 -8 -7.0%
Excl. CPU (microsec)18 72 54 300.0%
Incl. MemUse (bytes)8,024 8,048 24 0.3%
Incl. MemUse (bytes) per call 8,024 8,048 24 0.3%
Excl. MemUse (bytes)2,720 2,744 24 0.9%
Incl. PeakMemUse (bytes)8,696 8,648 -48 -0.6%
Incl. PeakMemUse (bytes) per call 8,696 8,648 -48 -0.6%
Excl. PeakMemUse (bytes)2,720 2,744 24 0.9%

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% -7 -0.5% -8 -0.3% 24 11.5% -48 -6.7%
Exclusive Metrics Diff for Current Function53 757.1% 54 675.0% 24 100.0% 24 50.0%
Parent function
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% -7 -100.0% -8 -100.0% 24 100.0% -48 -100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -60 -857.1% -61 -762.5% 0 0.0% -72 -150.0%
count0 N/A% 0 0.0% -2 -25.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 2 25.0% 0 0.0% 0 0.0%
trim0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPathInfo0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%