Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,825 1,781 -44 -2.4%
Incl. Wall Time (microsec) per call 1,825 1,781 -44 -2.4%
Excl. Wall Time (microsec)215 219 4 1.9%
Incl. CPU (microsecs)1,620 1,549 -71 -4.4%
Incl. CPU (microsecs) per call 1,620 1,549 -71 -4.4%
Excl. CPU (microsec)191 198 7 3.7%
Incl. MemUse (bytes)217,976 217,968 -8 -0.0%
Incl. MemUse (bytes) per call 217,976 217,968 -8 -0.0%
Excl. MemUse (bytes)34,936 34,896 -40 -0.1%
Incl. PeakMemUse (bytes)220,736 220,800 64 0.0%
Incl. PeakMemUse (bytes) per call 220,736 220,800 64 0.0%
Excl. PeakMemUse (bytes)25,272 25,176 -96 -0.4%

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% -44 -1.7% -71 -7.5% -8 -0.0% 64 0.1%
Exclusive Metrics Diff for Current Function4 9.1% 7 9.9% -40 -500.0% -96 -150.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -44 -100.0% -71 -100.0% -8 -100.0% 64 100.0%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -35 -79.5% -36 -50.7% 24 300.0% 160 250.0%
Drupal\Core\Database\Connection::query0 N/A% -18 -40.9% -45 -63.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 3 6.8% 3 4.2% 8 100.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 1 2.3% 0 0.0% 0 0.0% 0 0.0%
Exception::__construct0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
array_slice0 N/A% 0 0.0% -1 -1.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 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%
array_filter0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%