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

unserializeRun #519fd0873c1d7Run #519fd0d6038b3DiffDiff%
Number of Function Calls161 161 0 0.0%
Incl. Wall Time (microsec)12,302 12,335 33 0.3%
Incl. Wall Time (microsec) per call 76 77 0 0.3%
Excl. Wall Time (microsec)3,102 3,090 -12 -0.4%
Incl. CPU (microsecs)12,000 8,000 -4,000 -33.3%
Incl. CPU (microsecs) per call 75 50 -25 -33.3%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
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 Function-12 -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%