Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)7,997 7,865 -132 -1.7%
Incl. Wall Time (microsec) per call 1,000 983 -17 -1.7%
Excl. Wall Time (microsec)179 173 -6 -3.4%
Incl. CPU (microsecs)5,344 5,264 -80 -1.5%
Incl. CPU (microsecs) per call 668 658 -10 -1.5%
Excl. CPU (microsec)150 138 -12 -8.0%
Incl. MemUse (bytes)310,272 310,312 40 0.0%
Incl. MemUse (bytes) per call 38,784 38,789 5 0.0%
Excl. MemUse (bytes)30,976 30,976 0 0.0%
Incl. PeakMemUse (bytes)391,272 392,320 1,048 0.3%
Incl. PeakMemUse (bytes) per call 48,909 49,040 131 0.3%
Excl. PeakMemUse (bytes)29,472 29,472 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% -132 -13.9% -80 -111.1% 40 0.1% 1,048 3.4%
Exclusive Metrics Diff for Current Function-6 -4.5% -12 -15.0% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -132 -100.0% -80 -100.0% 40 100.0% 1,048 100.0%
Child functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -129 -97.7% -76 -95.0% 40 100.0% 1,048 100.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 4 3.0% 5 6.2% 0 0.0% 0 0.0%
count0 N/A% -2 -1.5% -2 -2.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\String::format0 N/A% -1 -0.8% 2 2.5% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% 1 0.8% 4 5.0% 0 0.0% 0 0.0%
Exception::__construct0 N/A% 1 0.8% -1 -1.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%