Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)15,921 15,848 -73 -0.5%
Incl. Wall Time (microsec) per call 152 151 -1 -0.5%
Excl. Wall Time (microsec)3,297 3,252 -45 -1.4%
Incl. CPU (microsecs)13,890 13,738 -152 -1.1%
Incl. CPU (microsecs) per call 132 131 -1 -1.1%
Excl. CPU (microsec)3,378 3,342 -36 -1.1%
Incl. MemUse (bytes)1,876,656 1,876,656 0 0.0%
Incl. MemUse (bytes) per call 17,873 17,873 0 0.0%
Excl. MemUse (bytes)1,213,728 1,213,728 0 0.0%
Incl. PeakMemUse (bytes)2,024,272 2,024,272 0 0.0%
Incl. PeakMemUse (bytes) per call 19,279 19,279 0 0.0%
Excl. PeakMemUse (bytes)1,397,544 1,397,544 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% -73 -21.3% -152 -13.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-45 -61.6% -36 -23.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -83 -113.7% -160 -105.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 6 8.2% 4 2.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 6 8.2% 11 7.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -2 -2.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% -8 -5.3% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -31 -42.5% -118 -77.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 5 6.8% 6 3.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -2 -2.7% -5 -3.3% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%