Diff Report
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for unserialize

unserializeRun #519fd0d6038b3Run #519fd0873c1d7DiffDiff%
Number of Function Calls161 161 0 0.0%
Incl. Wall Time (microsec)12,335 12,302 -33 -0.3%
Incl. Wall Time (microsec) per call 77 76 -0 -0.3%
Excl. Wall Time (microsec)3,090 3,102 12 0.4%
Incl. CPU (microsecs)8,000 12,000 4,000 50.0%
Incl. CPU (microsecs) per call 50 75 25 50.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)2,160,112 2,160,112 0 0.0%
Incl. MemUse (bytes) per call 13,417 13,417 0 0.0%
Excl. MemUse (bytes)1,776,544 1,776,544 0 0.0%
Incl. PeakMemUse (bytes)2,118,808 2,118,808 0 0.0%
Incl. PeakMemUse (bytes) per call 13,160 13,160 0 0.0%
Excl. PeakMemUse (bytes)1,728,136 1,728,136 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% -33 -47.8% 4,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 36.4% 4,000 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -44 -133.3% 4,000 100.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 7 21.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 2 6.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 2 6.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -42 -127.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -12.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 1 3.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%