Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)998 973 -25 -2.5%
Incl. Wall Time (microsec) per call 998 973 -25 -2.5%
Excl. Wall Time (microsec)141 119 -22 -15.6%
Incl. CPU (microsecs)720 718 -2 -0.3%
Incl. CPU (microsecs) per call 720 718 -2 -0.3%
Excl. CPU (microsec)111 99 -12 -10.8%
Incl. MemUse (bytes)98,336 98,336 0 0.0%
Incl. MemUse (bytes) per call 98,336 98,336 0 0.0%
Excl. MemUse (bytes)23,760 23,760 0 0.0%
Incl. PeakMemUse (bytes)97,128 96,568 -560 -0.6%
Incl. PeakMemUse (bytes) per call 97,128 96,568 -560 -0.6%
Excl. PeakMemUse (bytes)28,656 28,656 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% -25 -0.0% -2 -0.0% 0 0.0% -560 -0.1%
Exclusive Metrics Diff for Current Function-22 -88.0% -12 -600.0% 0 N/A% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -25 -100.0% -2 -100.0% 0 N/A% -560 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -19 -76.0% 8 400.0% 0 N/A% -128 -22.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 13 52.0% 13 650.0% 0 N/A% -216 -38.6%
array_filter0 N/A% 3 12.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 3 12.0% -11 -550.0% 0 N/A% -216 -38.6%
count0 N/A% -3 -12.0% -3 -150.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 1 4.0% 1 50.0% 0 N/A% 0 0.0%
array_slice0 N/A% -1 -4.0% 0 0.0% 0 N/A% 0 0.0%
Exception::__construct0 N/A% 0 0.0% 4 200.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 0.0%