Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,775 1,631 -144 -8.1%
Incl. Wall Time (microsec) per call 1,775 1,631 -144 -8.1%
Excl. Wall Time (microsec)150 146 -4 -2.7%
Incl. CPU (microsecs)1,266 1,258 -8 -0.6%
Incl. CPU (microsecs) per call 1,266 1,258 -8 -0.6%
Excl. CPU (microsec)124 111 -13 -10.5%
Incl. MemUse (bytes)227,760 227,760 0 0.0%
Incl. MemUse (bytes) per call 227,760 227,760 0 0.0%
Excl. MemUse (bytes)17,056 17,056 0 0.0%
Incl. PeakMemUse (bytes)220,712 220,672 -40 -0.0%
Incl. PeakMemUse (bytes) per call 220,712 220,672 -40 -0.0%
Excl. PeakMemUse (bytes)27,440 27,440 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% -144 -4.6% -8 -0.2% 0 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function-4 -2.8% -13 -162.5% 0 N/A% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -144 -100.0% -8 -100.0% 0 N/A% -40 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -162 -112.5% -24 -300.0% 0 N/A% -40 -100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 21 14.6% 27 337.5% 0 N/A% 0 0.0%
Symfony\Component\Routing\Route::compile0 N/A% -9 -6.2% -9 -112.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 6 4.2% 2 25.0% 0 N/A% 0 0.0%
unserialize0 N/A% 4 2.8% 4 50.0% 0 N/A% 0 0.0%
Exception::__construct0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 0.0%
Symfony\Component\Routing\CompiledRoute::getRegex0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
preg_match0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
array_filter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
array_slice0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%