Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRoutesByNames

Drupal\Core\Routing\RouteProvider::getRoutesByNamesRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)11,521 11,759 238 2.1%
Incl. Wall Time (microsec) per call 360 367 7 2.1%
Excl. Wall Time (microsec)1,212 1,275 63 5.2%
Incl. CPU (microsecs)8,576 8,891 315 3.7%
Incl. CPU (microsecs) per call 268 278 10 3.7%
Excl. CPU (microsec)966 1,008 42 4.3%
Incl. MemUse (bytes)263,000 263,000 0 0.0%
Incl. MemUse (bytes) per call 8,219 8,219 0 0.0%
Excl. MemUse (bytes)-491,504 -491,504 0 0.0%
Incl. PeakMemUse (bytes)439,780 439,840 60 0.0%
Incl. PeakMemUse (bytes) per call 13,743 13,745 2 0.0%
Excl. PeakMemUse (bytes)888 888 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteProvider::getRoutesByNames [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::getRoutesByNames0 N/A% 238 14.4% 315 63.1% 0 0.0% 60 0.2%
Exclusive Metrics Diff for Current Function63 26.5% 42 13.3% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Routing\RoutePreloader::loadNonAdminRoutes0 N/A% 259 108.8% 270 85.7% 0 N/A% 0 0.0%
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% -91 -38.2% -46 -14.6% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteByName0 N/A% 70 29.4% 91 28.9% 0 N/A% 60 100.0%
Child functions
unserialize0 N/A% 179 75.2% 193 61.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::query0 N/A% -68 -28.6% 9 2.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 44 18.5% 44 14.0% 0 N/A% 0 0.0%
array_diff0 N/A% 18 7.6% 17 5.4% 0 N/A% 0 0.0%
array_intersect_key0 N/A% 7 2.9% 19 6.0% 0 N/A% 0 0.0%
array_keys0 N/A% -4 -1.7% -7 -2.2% 0 N/A% 60 100.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% -2 -0.8% -3 -1.0% 0 N/A% 0 0.0%
array_flip0 N/A% 1 0.4% 1 0.3% 0 N/A% 0 0.0%