Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #526a239923027Run #526a23ef211f9DiffDiff%
Number of Function Calls142 142 0 0.0%
Incl. Wall Time (microsec)4,481 4,665 184 4.1%
Incl. Wall Time (microsec) per call 32 33 1 4.1%
Excl. Wall Time (microsec)3,135 3,216 81 2.6%
Incl. CPU (microsecs)4,642 4,791 149 3.2%
Incl. CPU (microsecs) per call 33 34 1 3.2%
Excl. CPU (microsec)3,238 3,275 37 1.1%
Incl. MemUse (bytes)1,149,016 1,149,016 0 0.0%
Incl. MemUse (bytes) per call 8,092 8,092 0 0.0%
Excl. MemUse (bytes)889,824 889,824 0 0.0%
Incl. PeakMemUse (bytes)1,531,704 1,531,704 0 0.0%
Incl. PeakMemUse (bytes) per call 10,787 10,787 0 0.0%
Excl. PeakMemUse (bytes)1,374,584 1,374,584 0 0.0%

Parent/Child Regression/Improvement report for unserialize [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
unserialize0 N/A% 184 19.5% 149 10.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function81 44.0% 37 24.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 140 76.1% 129 86.6% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 18 9.8% 6 4.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 16 8.7% 12 8.1% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 4 2.2% 4 2.7% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 3 1.6% 1 0.7% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 2 1.1% 1 0.7% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 1 0.5% -4 -2.7% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% 59 32.1% 67 45.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 44 23.9% 45 30.2% 0 N/A% 0 N/A%