Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRoutesByNames

Drupal\Core\Routing\RouteProvider::getRoutesByNamesRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)356 285 -71 -19.9%
Incl. Wall Time (microsec) per call 178 143 -36 -19.9%
Excl. Wall Time (microsec)50 52 2 4.0%
Incl. CPU (microsecs)224 198 -26 -11.6%
Incl. CPU (microsecs) per call 112 99 -13 -11.6%
Excl. CPU (microsec)40 36 -4 -10.0%
Incl. MemUse (bytes)13,728 13,720 -8 -0.1%
Incl. MemUse (bytes) per call 6,864 6,860 -4 -0.1%
Excl. MemUse (bytes)-2,120 -2,120 0 0.0%
Incl. PeakMemUse (bytes)19,192 18,672 -520 -2.7%
Incl. PeakMemUse (bytes) per call 9,596 9,336 -260 -2.7%
Excl. PeakMemUse (bytes)1,552 1,552 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% -71 -14.4% -26 -12.3% -8 -0.0% -520 -2.0%
Exclusive Metrics Diff for Current Function2 2.8% -4 -15.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Routing\RouteProvider::getRouteByName0 N/A% -71 -100.0% -26 -100.0% -8 -100.0% -520 -100.0%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -65 -91.5% -19 -73.1% 0 0.0% 0 0.0%
array_diff0 N/A% -4 -5.6% -2 -7.7% 0 0.0% -160 -30.8%
unserialize0 N/A% -1 -1.4% -1 -3.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% -1 -1.4% -1 -3.8% -8 -100.0% -360 -69.2%
Drupal\Core\Database\Connection::escapeTable0 N/A% -1 -1.4% -1 -3.8% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
array_flip0 N/A% 0 0.0% 1 3.8% 0 0.0% 0 0.0%