Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRoutesByNames

Drupal\Core\Routing\RouteProvider::getRoutesByNamesRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls119 119 0 0.0%
Incl. Wall Time (microsec)18,681 19,564 883 4.7%
Incl. Wall Time (microsec) per call 157 164 7 4.7%
Excl. Wall Time (microsec)2,080 2,144 64 3.1%
Incl. MemUse (bytes)1,037,472 1,037,504 32 0.0%
Incl. MemUse (bytes) per call 8,718 8,719 0 0.0%
Excl. MemUse (bytes)-2,777,832 -2,777,584 248 0.0%
Incl. PeakMemUse (bytes)1,383,784 1,346,672 -37,112 -2.7%
Incl. PeakMemUse (bytes) per call 11,628 11,317 -312 -2.7%
Excl. PeakMemUse (bytes)1,784 1,608 -176 -9.9%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 883 13.5% 32 0.0% -37,112 -0.5%
Exclusive Metrics Diff for Current Function64 7.2% 248 775.0% -176 -0.5%
Parent functions
Drupal\Core\Routing\RoutePreloader::loadNonAdminRoutes0 N/A% 444 50.3% 32 100.0% 16 0.0%
Drupal\Core\Routing\RouteProvider::getRouteByName0 N/A% 439 49.7% 0 0.0% -37,128 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 330 37.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteBuilder::rebuildIfNeeded0 N/A% 208 23.6% 0 0.0% -784 -2.1%
array_keys0 N/A% 203 23.0% -200 -625.0% -32,544 -87.7%
unserialize0 N/A% 49 5.5% 32 100.0% 32 0.1%
array_intersect_key0 N/A% 24 2.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 16 1.8% -16 -50.0% -16 -0.0%
array_flip0 N/A% -10 -1.1% -32 -100.0% 0 0.0%
array_diff0 N/A% -1 -0.1% 0 0.0% -3,624 -9.8%
Drupal\Core\Database\Connection::escapeTable0 N/A% 0 0.0% 0 0.0% 0 0.0%