Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls108 108 0 0.0%
Incl. Wall Time (microsec)13,575 15,068 1,493 11.0%
Incl. Wall Time (microsec) per call 126 140 14 11.0%
Excl. Wall Time (microsec)4,040 3,964 -76 -1.9%
Incl. CPU (microsecs)12,180 12,501 321 2.6%
Incl. CPU (microsecs) per call 113 116 3 2.6%
Excl. CPU (microsec)4,127 4,057 -70 -1.7%
Incl. MemUse (bytes)2,274,672 2,274,672 0 0.0%
Incl. MemUse (bytes) per call 21,062 21,062 0 0.0%
Excl. MemUse (bytes)1,918,672 1,918,672 0 0.0%
Incl. PeakMemUse (bytes)2,003,784 2,003,784 0 0.0%
Incl. PeakMemUse (bytes) per call 18,554 18,554 0 0.0%
Excl. PeakMemUse (bytes)1,662,480 1,662,480 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% 1,493 388.8% 321 348.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-76 -5.1% -70 -21.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 1,526 102.2% 355 110.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -44 -2.9% -42 -13.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 11 0.7% 10 3.1% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% -3 -0.9% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 1,568 105.0% 396 123.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 0.2% 3 0.9% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -2 -0.1% -5 -1.6% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 0 0.0% -3 -0.9% 0 N/A% 0 N/A%