Diff Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #51901ff69a8a6Run #5190217a23e77DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,952 2,960 8 0.3%
Incl. Wall Time (microsec) per call 1,476 1,480 4 0.3%
Excl. Wall Time (microsec)207 211 4 1.9%
Incl. CPU (microsecs)1,680 1,669 -11 -0.7%
Incl. CPU (microsecs) per call 840 835 -6 -0.7%
Excl. CPU (microsec)160 174 14 8.8%
Incl. MemUse (bytes)204,592 204,592 0 0.0%
Incl. MemUse (bytes) per call 102,296 102,296 0 0.0%
Excl. MemUse (bytes)-17,864 -17,888 -24 -0.1%
Incl. PeakMemUse (bytes)235,616 235,616 0 0.0%
Incl. PeakMemUse (bytes) per call 117,808 117,808 0 0.0%
Excl. PeakMemUse (bytes)25,160 25,136 -24 -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% 8 3.8% -11 -183.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 50.0% 14 127.3% -24 N/A% -24 N/A%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 8 100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\Route::compile0 N/A% 13 162.5% 12 109.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 8 100.0% 5 45.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -8 -100.0% -8 -72.7% 24 N/A% 24 N/A%
Drupal\Core\Database\Connection::query0 N/A% -7 -87.5% -25 -227.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::add0 N/A% 5 62.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -4 -50.0% -2 -18.2% 0 N/A% 0 N/A%
Exception::__construct0 N/A% 1 12.5% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% -1 -12.5% -1 -9.1% 0 N/A% 0 N/A%
count0 N/A% -1 -12.5% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -1 -12.5% -2 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -12.5% -1 -9.1% 0 N/A% 0 N/A%
array_slice0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\CompiledRoute::getRegex0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
unserialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%