Diff Report
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5c92d66a0: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for unserialize

unserializeRun #519d5c4cd1983Run #519d5c92d66a0DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)5,717 5,519 -198 -3.5%
Incl. Wall Time (microsec) per call 71 68 -2 -3.5%
Excl. Wall Time (microsec)1,913 1,936 23 1.2%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 49 0 -49 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,455,776 1,455,776 0 0.0%
Incl. MemUse (bytes) per call 17,973 17,973 0 0.0%
Excl. MemUse (bytes)1,014,512 1,014,512 0 0.0%
Incl. PeakMemUse (bytes)1,725,728 1,725,728 0 0.0%
Incl. PeakMemUse (bytes) per call 21,305 21,305 0 0.0%
Excl. PeakMemUse (bytes)1,325,920 1,325,920 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% -198 -80.8% -4,000 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 11.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -193 -97.5% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -4 -2.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_unserialize0 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% -217 -109.6% -4,000 -100.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -3 -1.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -1 -0.5% 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%