Diff Report
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)18,187 19,776 1,589 8.7%
Incl. Wall Time (microsec) per call 154 168 13 8.7%
Excl. Wall Time (microsec)3,494 3,505 11 0.3%
Incl. CPU (microsecs)16,647 17,743 1,096 6.6%
Incl. CPU (microsecs) per call 141 150 9 6.6%
Excl. CPU (microsec)3,586 3,595 9 0.3%
Incl. MemUse (bytes)2,318,824 2,318,824 0 0.0%
Incl. MemUse (bytes) per call 19,651 19,651 0 0.0%
Excl. MemUse (bytes)1,386,512 1,386,512 0 0.0%
Incl. PeakMemUse (bytes)2,485,752 2,485,752 0 0.0%
Incl. PeakMemUse (bytes) per call 21,066 21,066 0 0.0%
Excl. PeakMemUse (bytes)1,605,152 1,605,152 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% 1,589 33.4% 1,096 374.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 0.7% 9 0.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 1,580 99.4% 1,082 98.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 6 0.4% 4 0.4% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 2 0.1% 9 0.8% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 1,542 97.0% 1,052 96.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 23 1.4% 22 2.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 14 0.9% 12 1.1% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%