Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,010 934 -76 -7.5%
Incl. Wall Time (microsec) per call 1,010 934 -76 -7.5%
Excl. Wall Time (microsec)151 133 -18 -11.9%
Incl. CPU (microsecs)681 591 -90 -13.2%
Incl. CPU (microsecs) per call 681 591 -90 -13.2%
Excl. CPU (microsec)123 112 -11 -8.9%
Incl. MemUse (bytes)98,256 98,264 8 0.0%
Incl. MemUse (bytes) per call 98,256 98,264 8 0.0%
Excl. MemUse (bytes)23,672 23,672 0 0.0%
Incl. PeakMemUse (bytes)97,160 97,168 8 0.0%
Incl. PeakMemUse (bytes) per call 97,160 97,168 8 0.0%
Excl. PeakMemUse (bytes)28,336 28,336 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% -76 -1.9% -90 -1.8% 8 0.1% 8 0.1%
Exclusive Metrics Diff for Current Function-18 -23.7% -11 -12.2% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -76 -100.0% -90 -100.0% 8 100.0% 8 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -27 -35.5% -27 -30.0% 8 100.0% 8 100.0%
Drupal\Core\Database\Connection::query0 N/A% -10 -13.2% -25 -27.8% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -9 -11.8% -10 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -9 -11.8% -9 -10.0% 0 0.0% 0 0.0%
array_filter0 N/A% -2 -2.6% -2 -2.2% 0 0.0% 0 0.0%
count0 N/A% 1 1.3% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -1.3% -1 -1.1% 0 0.0% 0 0.0%
array_slice0 N/A% -1 -1.3% -1 -1.1% 0 0.0% 0 0.0%
Exception::__construct0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -2 -2.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 1.1% 0 0.0% 0 0.0%