Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)834 777 -57 -6.8%
Incl. Wall Time (microsec) per call 834 777 -57 -6.8%
Excl. Wall Time (microsec)121 114 -7 -5.8%
Incl. CPU (microsecs)531 505 -26 -4.9%
Incl. CPU (microsecs) per call 531 505 -26 -4.9%
Excl. CPU (microsec)95 94 -1 -1.1%
Incl. MemUse (bytes)101,920 101,912 -8 -0.0%
Incl. MemUse (bytes) per call 101,920 101,912 -8 -0.0%
Excl. MemUse (bytes)26,912 26,912 0 0.0%
Incl. PeakMemUse (bytes)102,352 102,344 -8 -0.0%
Incl. PeakMemUse (bytes) per call 102,352 102,344 -8 -0.0%
Excl. PeakMemUse (bytes)31,528 31,528 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% -57 -0.2% -26 -0.1% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-7 -12.3% -1 -3.8% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -57 -100.0% -26 -100.0% -8 -100.0% -8 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -50 -87.7% -23 -88.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -1 -1.8% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 1.8% 0 0.0% -8 -100.0% -8 -100.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Exception::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% -1 -3.8% 0 0.0% 0 0.0%
array_slice0 N/A% 0 0.0% 0 0.0% 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% 1 3.8% 0 0.0% 0 0.0%
array_filter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% -2 -7.7% 0 0.0% 0 0.0%