Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,735 1,700 -35 -2.0%
Incl. Wall Time (microsec) per call 1,735 1,700 -35 -2.0%
Excl. Wall Time (microsec)221 204 -17 -7.7%
Incl. CPU (microsecs)1,211 1,180 -31 -2.6%
Incl. CPU (microsecs) per call 1,211 1,180 -31 -2.6%
Excl. CPU (microsec)186 171 -15 -8.1%
Incl. MemUse (bytes)64,736 64,736 0 0.0%
Incl. MemUse (bytes) per call 64,736 64,736 0 0.0%
Excl. MemUse (bytes)16,180 16,180 0 0.0%
Incl. PeakMemUse (bytes)62,256 62,256 0 0.0%
Incl. PeakMemUse (bytes) per call 62,256 62,256 0 0.0%
Excl. PeakMemUse (bytes)17,880 17,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest [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\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -35 -1.5% -31 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -48.6% -15 -48.4% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -35 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -10 -28.6% -10 -32.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -11.4% -5 -16.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -2 -5.7% 2 6.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
Exception::__construct0 N/A% 1 2.9% -1 -3.2% 0 N/A% 0 N/A%
array_slice0 N/A% -1 -2.9% -2 -6.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%