Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRoutesByNames

Drupal\Core\Routing\RouteProvider::getRoutesByNamesRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)13,323 12,429 -894 -6.7%
Incl. Wall Time (microsec) per call 370 345 -25 -6.7%
Excl. Wall Time (microsec)1,237 1,213 -24 -1.9%
Incl. CPU (microsecs)8,592 8,324 -268 -3.1%
Incl. CPU (microsecs) per call 239 231 -7 -3.1%
Excl. CPU (microsec)982 976 -6 -0.6%
Incl. MemUse (bytes)212,496 212,492 -4 -0.0%
Incl. MemUse (bytes) per call 5,903 5,903 -0 -0.0%
Excl. MemUse (bytes)-419,584 -419,592 -8 -0.0%
Incl. PeakMemUse (bytes)387,668 388,236 568 0.1%
Incl. PeakMemUse (bytes) per call 10,769 10,784 16 0.1%
Excl. PeakMemUse (bytes)1,136 1,164 28 2.5%

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% -894 -19.4% -268 -7.1% -4 -0.0% 568 0.6%
Exclusive Metrics Diff for Current Function-24 -2.7% -6 -2.2% -8 -200.0% 28 4.9%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteByName0 N/A% -949 -106.2% -296 -110.4% -4 -100.0% 564 99.3%
Drupal\Core\Routing\RoutePreloader::loadNonAdminRoutes0 N/A% 55 6.2% 55 20.5% 0 0.0% 12 2.1%
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% 0 0.0% -27 -10.1% 0 0.0% -8 -1.4%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -807 -90.3% -186 -69.4% 12 300.0% 12 2.1%
array_keys0 N/A% -19 -2.1% -23 -8.6% -4 -100.0% 316 55.6%
array_flip0 N/A% -15 -1.7% -18 -6.7% 0 0.0% 0 0.0%
unserialize0 N/A% -14 -1.6% -10 -3.7% -4 -100.0% -32 -5.6%
Drupal\Core\Database\Connection::escapeTable0 N/A% -9 -1.0% -7 -2.6% 0 0.0% 0 0.0%
array_intersect_key0 N/A% -3 -0.3% -11 -4.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -2 -0.2% -3 -1.1% 0 0.0% 60 10.6%
array_diff0 N/A% -1 -0.1% -4 -1.5% 0 0.0% 184 32.4%