Diff Report
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #523f27198f838Run #523f26a22745bDiffDiff%
Number of Function Calls253 253 0 0.0%
Incl. Wall Time (microsec)12,018 12,762 744 6.2%
Incl. Wall Time (microsec) per call 48 50 3 6.2%
Excl. Wall Time (microsec)6,092 6,156 64 1.1%
Incl. CPU (microsecs)12,278 13,031 753 6.1%
Incl. CPU (microsecs) per call 49 52 3 6.1%
Excl. CPU (microsec)6,255 6,329 74 1.2%
Incl. MemUse (bytes)3,186,096 3,186,096 0 0.0%
Incl. MemUse (bytes) per call 12,593 12,593 0 0.0%
Excl. MemUse (bytes)2,349,576 2,349,576 0 0.0%
Incl. PeakMemUse (bytes)3,277,072 3,277,072 0 0.0%
Incl. PeakMemUse (bytes) per call 12,953 12,953 0 0.0%
Excl. PeakMemUse (bytes)2,544,160 2,544,160 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% 744 65.2% 753 907.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function64 8.6% 74 9.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 807 108.5% 809 107.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -39 -5.2% -35 -4.6% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -28 -3.8% -29 -3.9% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 4 0.5% 8 1.1% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
menu_unserialize0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 650 87.4% 650 86.3% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::__wakeup0 N/A% 16 2.2% 14 1.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 9 1.2% 10 1.3% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::__wakeup0 N/A% 5 0.7% 5 0.7% 0 N/A% 0 N/A%