Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,106 1,123 17 1.5%
Incl. Wall Time (microsec) per call 1,106 1,123 17 1.5%
Excl. Wall Time (microsec)154 134 -20 -13.0%
Incl. CPU (microsecs)829 829 0 0.0%
Incl. CPU (microsecs) per call 829 829 0 0.0%
Excl. CPU (microsec)135 109 -26 -19.3%
Incl. MemUse (bytes)98,336 98,336 0 0.0%
Incl. MemUse (bytes) per call 98,336 98,336 0 0.0%
Excl. MemUse (bytes)23,760 23,760 0 0.0%
Incl. PeakMemUse (bytes)97,128 97,128 0 0.0%
Incl. PeakMemUse (bytes) per call 97,128 97,128 0 0.0%
Excl. PeakMemUse (bytes)28,656 28,656 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% 17 4.8% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-20 -117.6% -26 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 17 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 28 164.7% 10 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 17 100.0% 17 N/A% 0 N/A% 0 N/A%
array_filter0 N/A% -4 -23.5% -4 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 4 23.5% 6 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -3 -17.6% -2 N/A% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -2 -11.8% -2 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -5.9% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -5.9% 1 N/A% 0 N/A% 0 N/A%
explode0 N/A% -1 -5.9% -1 N/A% 0 N/A% 0 N/A%
Exception::__construct0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%