Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\system\PathBasedBreadcrumbBuilder::build

Drupal\system\PathBasedBreadcrumbBuilder::buildRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)67 567 500 746.3%
Incl. Wall Time (microsec) per call 67 567 500 746.3%
Excl. Wall Time (microsec)29 531 502 1731.0%
Incl. CPU (microsecs)69 568 499 723.2%
Incl. CPU (microsecs) per call 69 568 499 723.2%
Excl. CPU (microsec)25 15 -10 -40.0%
Incl. MemUse (bytes)7,552 40,320 32,768 433.9%
Incl. MemUse (bytes) per call 7,552 40,320 32,768 433.9%
Excl. MemUse (bytes)2,248 2,248 0 0.0%
Incl. PeakMemUse (bytes)8,568 72,840 64,272 750.1%
Incl. PeakMemUse (bytes) per call 8,568 72,840 64,272 750.1%
Excl. PeakMemUse (bytes)2,336 1,568 -768 -32.9%

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% 500 19.8% 499 24.4% 32,768 50.7% 64,272 98.4%
Exclusive Metrics Diff for Current Function502 100.4% -10 -2.0% 0 0.0% -768 -1.2%
Parent function
Drupal\Core\Breadcrumb\BreadcrumbManager::build0 N/A% 500 100.0% 499 100.0% 32,768 100.0% 64,272 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -1 -0.2% -2 -0.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPathInfo0 N/A% -1 -0.2% 3 0.6% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 504 101.0% 32,768 100.0% 65,040 101.2%
count0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
trim0 N/A% 0 0.0% 2 0.4% 0 0.0% 0 0.0%