Diff Report
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for unserialize

unserializeRun #54dec6fc087bfRun #54dec59a01be2DiffDiff%
Number of Function Calls354 353 -1 -0.3%
Incl. Wall Time (microsec)13,630 13,393 -237 -1.7%
Incl. Wall Time (microsec) per call 39 38 -1 -1.5%
Excl. Wall Time (microsec)7,348 7,121 -227 -3.1%
Incl. MemUse (bytes)3,882,248 3,882,328 80 0.0%
Incl. MemUse (bytes) per call 10,967 10,998 31 0.3%
Excl. MemUse (bytes)2,811,912 2,811,992 80 0.0%
Incl. PeakMemUse (bytes)3,990,328 3,990,256 -72 -0.0%
Incl. PeakMemUse (bytes) per call 11,272 11,304 32 0.3%
Excl. PeakMemUse (bytes)2,956,568 2,956,440 -128 -0.0%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize-1 -100.0% -237 -0.5% 80 0.0% -72 -0.0%
Exclusive Metrics Diff for Current Function-227 -95.8% 80 100.0% -128 -177.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem-1 -100.0% -149 -62.9% 48 60.0% -80 -111.1%
Drupal\Core\Extension\Extension::unserialize0 0.0% -85 -35.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% -14 -5.9% 8 10.0% 8 11.1%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 14 5.9% 0 0.0% 0 0.0%
Drupal\Component\Serialization\PhpSerialize::decode0 0.0% -3 -1.3% 24 30.0% 0 0.0%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% -17 -7.2% 8 10.0% 8 11.1%
Drupal\Core\Entity\Entity::__wakeup0 N/A% 4 1.7% -8 -10.0% 48 66.7%
Composer\Autoload\ClassLoader::loadClass0 N/A% 3 1.3% -8 -10.0% 0 0.0%
Drupal\Core\Extension\Extension::unserialize0 N/A% 0 0.0% 8 10.0% 0 0.0%