Diff Report
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89eaf4e36e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51b89dd280f98Run #51b89eaf4e36eDiffDiff%
Number of Function Calls604 604 0 0.0%
Incl. Wall Time (microsec)21,884 21,802 -82 -0.4%
Incl. Wall Time (microsec) per call 36 36 -0 -0.4%
Excl. Wall Time (microsec)5,484 5,561 77 1.4%
Incl. CPU (microsecs)18,837 18,674 -163 -0.9%
Incl. CPU (microsecs) per call 31 31 -0 -0.9%
Excl. CPU (microsec)5,827 5,853 26 0.4%
Incl. MemUse (bytes)2,475,632 2,475,632 0 0.0%
Incl. MemUse (bytes) per call 4,099 4,099 0 0.0%
Excl. MemUse (bytes)1,768,768 1,768,768 0 0.0%
Incl. PeakMemUse (bytes)1,988,184 1,988,184 0 0.0%
Incl. PeakMemUse (bytes) per call 3,292 3,292 0 0.0%
Excl. PeakMemUse (bytes)1,450,584 1,450,584 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% -82 -11.7% -163 -7.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function77 93.9% 26 16.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -194 -236.6% -227 -139.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 99 120.7% 94 57.7% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 30 36.6% 31 19.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -20 -24.4% -21 -12.9% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 17 20.7% -6 -3.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -14 -17.1% -30 -18.4% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 0 0.0% -4 -2.5% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -152 -185.4% -187 -114.7% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -13 -15.9% -15 -9.2% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 7 8.5% 12 7.4% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -1 -1.2% 1 0.6% 0 N/A% 0 N/A%