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

unserializeRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls276 276 0 0.0%
Incl. Wall Time (microsec)32,764 30,267 -2,497 -7.6%
Incl. Wall Time (microsec) per call 119 110 -9 -7.6%
Excl. Wall Time (microsec)11,821 10,685 -1,136 -9.6%
Incl. CPU (microsecs)32,797 30,253 -2,544 -7.8%
Incl. CPU (microsecs) per call 119 110 -9 -7.8%
Excl. CPU (microsec)12,021 10,867 -1,154 -9.6%
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 Function-1,136 -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%