Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51b032b631491Run #51b0336932f18DiffDiff%
Number of Function Calls252 252 0 0.0%
Incl. Wall Time (microsec)12,769 12,984 215 1.7%
Incl. Wall Time (microsec) per call 51 52 1 1.7%
Excl. Wall Time (microsec)4,501 4,579 78 1.7%
Incl. CPU (microsecs)11,593 11,598 5 0.0%
Incl. CPU (microsecs) per call 46 46 0 0.0%
Excl. CPU (microsec)4,735 4,780 45 1.0%
Incl. MemUse (bytes)2,469,600 2,469,600 0 0.0%
Incl. MemUse (bytes) per call 9,800 9,800 0 0.0%
Excl. MemUse (bytes)2,040,152 2,040,152 0 0.0%
Incl. PeakMemUse (bytes)1,903,480 1,903,480 0 0.0%
Incl. PeakMemUse (bytes) per call 7,553 7,553 0 0.0%
Excl. PeakMemUse (bytes)1,566,024 1,566,024 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% 215 94.3% 5 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function78 36.3% 45 900.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 84 39.1% 83 1660.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 60 27.9% 61 1220.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 46 21.4% 39 780.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 27 12.6% -168 -3360.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% -3 -1.4% -12 -240.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 1 0.5% 2 40.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 193 89.8% 11 220.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -94 -43.7% -95 -1900.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 38 17.7% 46 920.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%