Diff Report
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519c04ab45451Run #519c03b86b1ecDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,682 1,735 53 3.2%
Incl. Wall Time (microsec) per call 1,682 1,735 53 3.2%
Excl. Wall Time (microsec)208 221 13 6.2%
Incl. CPU (microsecs)1,175 1,211 36 3.1%
Incl. CPU (microsecs) per call 1,175 1,211 36 3.1%
Excl. CPU (microsec)174 186 12 6.9%
Incl. MemUse (bytes)64,740 64,736 -4 -0.0%
Incl. MemUse (bytes) per call 64,740 64,736 -4 -0.0%
Excl. MemUse (bytes)16,180 16,180 0 0.0%
Incl. PeakMemUse (bytes)62,260 62,256 -4 -0.0%
Incl. PeakMemUse (bytes) per call 62,260 62,256 -4 -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% 53 8.5% 36 2.4% -4 -0.0% -4 -0.0%
Exclusive Metrics Diff for Current Function13 24.5% 12 33.3% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 53 100.0% 36 100.0% -4 -100.0% -4 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 39 73.6% 23 63.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 3 5.7% 2 5.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -2 -3.8% -2 -5.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 1.9% 0 0.0% 0 0.0% 0 0.0%
Exception::__construct0 N/A% -1 -1.9% 1 2.8% 0 0.0% 0 0.0%
array_slice0 N/A% 1 1.9% 3 8.3% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -1.9% -1 -2.8% -4 -100.0% -4 -100.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
array_filter0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%