Diff Report
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519eb880e5974Run #519eb7a1537f7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,038 1,685 -353 -17.3%
Incl. Wall Time (microsec) per call 2,038 1,685 -353 -17.3%
Excl. Wall Time (microsec)239 208 -31 -13.0%
Incl. CPU (microsecs)1,595 1,180 -415 -26.0%
Incl. CPU (microsecs) per call 1,595 1,180 -415 -26.0%
Excl. CPU (microsec)209 170 -39 -18.7%
Incl. MemUse (bytes)64,740 64,740 0 0.0%
Incl. MemUse (bytes) per call 64,740 64,740 0 0.0%
Excl. MemUse (bytes)16,180 16,180 0 0.0%
Incl. PeakMemUse (bytes)62,240 62,240 0 0.0%
Incl. PeakMemUse (bytes) per call 62,240 62,240 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% -353 -9.8% -415 -402.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-31 -8.8% -39 -9.4% 0 N/A% 0 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -353 -100.0% -415 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -274 -77.6% -273 -65.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -17 -4.8% -17 -4.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -11 -3.1% -12 -2.9% 0 N/A% 0 N/A%
array_filter0 N/A% -9 -2.5% -8 -1.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 8 2.3% 8 1.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -6 -1.7% -6 -1.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -4 -1.1% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -4 -1.1% -57 -13.7% 0 N/A% 0 N/A%
array_slice0 N/A% -2 -0.6% -8 -1.9% 0 N/A% 0 N/A%
explode0 N/A% -2 -0.6% -3 -0.7% 0 N/A% 0 N/A%
count0 N/A% -1 -0.3% 1 0.2% 0 N/A% 0 N/A%
Exception::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%