Diff Report
Run #51a184397f8eb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a184d5a049b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for unserialize

unserializeRun #51a184397f8ebRun #51a184d5a049bDiffDiff%
Number of Function Calls117 117 0 0.0%
Incl. Wall Time (microsec)16,650 16,530 -120 -0.7%
Incl. Wall Time (microsec) per call 142 141 -1 -0.7%
Excl. Wall Time (microsec)3,645 3,613 -32 -0.9%
Incl. CPU (microsecs)20,000 16,001 -3,999 -20.0%
Incl. CPU (microsecs) per call 171 137 -34 -20.0%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)1,113,948 1,113,948 0 0.0%
Incl. MemUse (bytes) per call 9,521 9,521 0 0.0%
Excl. MemUse (bytes)882,252 882,252 0 0.0%
Incl. PeakMemUse (bytes)1,275,020 1,275,020 0 0.0%
Incl. PeakMemUse (bytes) per call 10,898 10,898 0 0.0%
Excl. PeakMemUse (bytes)1,055,048 1,055,048 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% -120 -9.1% -3,999 -399900.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -26.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -89 -74.2% 1 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -20 -16.7% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% -4 -3.3% 0 0.0% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% -3 -2.5% 0 0.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% -2 -1.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -2 -1.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -71 -59.2% 1 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -20 -16.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 5 4.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -2 -1.7% -4,000 -100.0% 0 N/A% 0 N/A%