Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51afe7feeb64dRun #51afe83943a2eDiffDiff%
Number of Function Calls149 149 0 0.0%
Incl. Wall Time (microsec)18,451 20,420 1,969 10.7%
Incl. Wall Time (microsec) per call 124 137 13 10.7%
Excl. Wall Time (microsec)3,977 3,897 -80 -2.0%
Incl. CPU (microsecs)16,093 16,507 414 2.6%
Incl. CPU (microsecs) per call 108 111 3 2.6%
Excl. CPU (microsec)4,108 4,010 -98 -2.4%
Incl. MemUse (bytes)2,208,136 2,208,136 0 0.0%
Incl. MemUse (bytes) per call 14,820 14,820 0 0.0%
Excl. MemUse (bytes)1,686,368 1,686,368 0 0.0%
Incl. PeakMemUse (bytes)2,341,304 2,341,304 0 0.0%
Incl. PeakMemUse (bytes) per call 15,713 15,713 0 0.0%
Excl. PeakMemUse (bytes)1,884,776 1,884,776 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% 1,969 652.0% 414 445.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-80 -4.1% -98 -23.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 1,994 101.3% 441 106.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -30 -1.5% -30 -7.2% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 2 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 0.1% 2 0.5% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 1,962 99.6% 430 103.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 88 4.5% 86 20.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -9 -0.5% -11 -2.7% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 8 0.4% 7 1.7% 0 N/A% 0 N/A%