Diff Report
Run #519fe53eaaaf2: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for unserialize

unserializeRun #519fe53eaaaf2Run #519fe4bc90ab9DiffDiff%
Number of Function Calls177 177 0 0.0%
Incl. Wall Time (microsec)12,987 13,094 107 0.8%
Incl. Wall Time (microsec) per call 73 74 1 0.8%
Excl. Wall Time (microsec)3,643 3,577 -66 -1.8%
Incl. CPU (microsecs)16,001 12,000 -4,001 -25.0%
Incl. CPU (microsecs) per call 90 68 -23 -25.0%
Excl. CPU (microsec)8,001 4,000 -4,001 -50.0%
Incl. MemUse (bytes)2,414,312 2,414,312 0 0.0%
Incl. MemUse (bytes) per call 13,640 13,640 0 0.0%
Excl. MemUse (bytes)2,028,248 2,028,248 0 0.0%
Incl. PeakMemUse (bytes)2,296,800 2,296,800 0 0.0%
Incl. PeakMemUse (bytes) per call 12,976 12,976 0 0.0%
Excl. PeakMemUse (bytes)1,900,728 1,900,728 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% 107 7.2% -4,001 -200050.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-66 -61.7% -4,001 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 87 81.3% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 19 17.8% 4,000 100.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 1 0.9% -4,001 -100.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% 181 169.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -4.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -2 -1.9% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%