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

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,631 1,775 144 8.8%
Incl. Wall Time (microsec) per call 1,631 1,775 144 8.8%
Excl. Wall Time (microsec)146 150 4 2.7%
Incl. CPU (microsecs)1,258 1,266 8 0.6%
Incl. CPU (microsecs) per call 1,258 1,266 8 0.6%
Excl. CPU (microsec)111 124 13 11.7%
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)220,672 220,712 40 0.0%
Incl. PeakMemUse (bytes) per call 220,672 220,712 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 Function4 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%