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

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,685 2,038 353 20.9%
Incl. Wall Time (microsec) per call 1,685 2,038 353 20.9%
Excl. Wall Time (microsec)208 239 31 14.9%
Incl. CPU (microsecs)1,180 1,595 415 35.2%
Incl. CPU (microsecs) per call 1,180 1,595 415 35.2%
Excl. CPU (microsec)170 209 39 22.9%
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 Function31 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%