Diff Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #51990ceb6ce00Run #51990c6b6ce43DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)750 768 18 2.4%
Incl. Wall Time (microsec) per call 750 768 18 2.4%
Excl. Wall Time (microsec)149 152 3 2.0%
Incl. CPU (microsecs)581 596 15 2.6%
Incl. CPU (microsecs) per call 581 596 15 2.6%
Excl. CPU (microsec)128 132 4 3.1%
Incl. MemUse (bytes)101,912 101,928 16 0.0%
Incl. MemUse (bytes) per call 101,912 101,928 16 0.0%
Excl. MemUse (bytes)26,912 26,928 16 0.1%
Incl. PeakMemUse (bytes)101,808 101,824 16 0.0%
Incl. PeakMemUse (bytes) per call 101,808 101,824 16 0.0%
Excl. PeakMemUse (bytes)31,560 31,576 16 0.1%

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% 18 4.0% 15 1.2% 16 0.1% 16 0.1%
Exclusive Metrics Diff for Current Function3 16.7% 4 26.7% 16 100.0% 16 100.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 18 100.0% 15 100.0% 16 100.0% 16 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 9 50.0% 7 46.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% 2 11.1% 1 6.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 1 5.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 1 5.6% 1 6.7% 0 0.0% 0 0.0%
array_filter0 N/A% 1 5.6% 1 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 1 5.6% 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% 1 6.7% 0 0.0% 0 0.0%
array_slice0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 1 6.7% 0 0.0% 0 0.0%