Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRoutesByNames

Drupal\Core\Routing\RouteProvider::getRoutesByNamesRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls37 37 0 0.0%
Incl. Wall Time (microsec)4,807 5,257 450 9.4%
Incl. Wall Time (microsec) per call 130 142 12 9.4%
Excl. Wall Time (microsec)651 728 77 11.8%
Incl. CPU (microsecs)3,201 3,377 176 5.5%
Incl. CPU (microsecs) per call 87 91 5 5.5%
Excl. CPU (microsec)525 542 17 3.2%
Incl. MemUse (bytes)74,616 74,616 0 0.0%
Incl. MemUse (bytes) per call 2,017 2,017 0 0.0%
Excl. MemUse (bytes)-150,056 -150,056 0 0.0%
Incl. PeakMemUse (bytes)22,840 22,720 -120 -0.5%
Incl. PeakMemUse (bytes) per call 617 614 -3 -0.5%
Excl. PeakMemUse (bytes)48 48 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% 450 19.7% 176 8.6% 0 0.0% -120 -0.2%
Exclusive Metrics Diff for Current Function77 17.1% 17 9.7% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRouteByName0 N/A% 463 102.9% 236 134.1% 0 N/A% -120 -100.0%
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% -13 -2.9% -60 -34.1% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 350 77.8% 105 59.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 20 4.4% 22 12.5% 0 N/A% 0 0.0%
array_intersect_key0 N/A% -15 -3.3% -11 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 N/A% 10 2.2% 9 5.1% 0 N/A% 0 0.0%
array_keys0 N/A% 7 1.6% 12 6.8% 0 N/A% -40 -33.3%
array_diff0 N/A% 3 0.7% 8 4.5% 0 N/A% 0 0.0%
unserialize0 N/A% -1 -0.2% 7 4.0% 0 N/A% -80 -66.7%
array_flip0 N/A% -1 -0.2% 7 4.0% 0 N/A% 0 0.0%