Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)890 827 -63 -7.1%
Incl. Wall Time (microsec) per call 890 827 -63 -7.1%
Excl. Wall Time (microsec)163 160 -3 -1.8%
Incl. CPU (microsecs)749 751 2 0.3%
Incl. CPU (microsecs) per call 749 751 2 0.3%
Excl. CPU (microsec)140 143 3 2.1%
Incl. MemUse (bytes)101,144 101,144 0 0.0%
Incl. MemUse (bytes) per call 101,144 101,144 0 0.0%
Excl. MemUse (bytes)26,528 26,528 0 0.0%
Incl. PeakMemUse (bytes)100,352 100,352 0 0.0%
Incl. PeakMemUse (bytes) per call 100,352 100,352 0 0.0%
Excl. PeakMemUse (bytes)30,832 30,896 64 0.2%

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% -63 -16.5% 2 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -4.8% 3 150.0% 0 N/A% 64 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -63 -100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -69 -109.5% -5 -250.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 8 12.7% 7 350.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 2 3.2% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -1.6% 1 50.0% 0 N/A% -64 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Exception::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%