Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls276 276 0 0.0%
Incl. Wall Time (microsec)30,267 32,764 2,497 8.2%
Incl. Wall Time (microsec) per call 110 119 9 8.2%
Excl. Wall Time (microsec)10,685 11,821 1,136 10.6%
Incl. CPU (microsecs)30,253 32,797 2,544 8.4%
Incl. CPU (microsecs) per call 110 119 9 8.4%
Excl. CPU (microsec)10,867 12,021 1,154 10.6%
Incl. MemUse (bytes)6,891,464 6,891,464 0 0.0%
Incl. MemUse (bytes) per call 24,969 24,969 0 0.0%
Excl. MemUse (bytes)3,906,984 3,906,984 0 0.0%
Incl. PeakMemUse (bytes)6,483,672 6,483,672 0 0.0%
Incl. PeakMemUse (bytes) per call 23,492 23,492 0 0.0%
Excl. PeakMemUse (bytes)3,411,712 3,411,712 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% 2,497 36.7% 2,544 40.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1,136 45.5% 1,154 45.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 1,803 72.2% 1,853 72.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 407 16.3% 406 16.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 250 10.0% 261 10.3% 0 N/A% 0 N/A%
Drupal\Core\Config\DatabaseStorage::decode0 N/A% 21 0.8% 11 0.4% 0 N/A% 0 N/A%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% 16 0.6% 13 0.5% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 689 27.6% 685 26.9% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::__wakeup0 N/A% 531 21.3% 561 22.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 209 8.4% 203 8.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\Extension::unserialize0 N/A% -55 -2.2% -42 -1.7% 0 N/A% 0 N/A%
Drupal\Core\DependencyInjection\DependencySerialization::__wakeup0 N/A% -13 -0.5% -17 -0.7% 0 N/A% 0 N/A%