Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec6fc087bf: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for unserialize

unserializeRun #54dec59a01be2Run #54dec6fc087bfDiffDiff%
Number of Function Calls353 354 1 0.3%
Incl. Wall Time (microsec)13,393 13,630 237 1.8%
Incl. Wall Time (microsec) per call 38 39 1 1.5%
Excl. Wall Time (microsec)7,121 7,348 227 3.2%
Incl. MemUse (bytes)3,882,328 3,882,248 -80 -0.0%
Incl. MemUse (bytes) per call 10,998 10,967 -31 -0.3%
Excl. MemUse (bytes)2,811,992 2,811,912 -80 -0.0%
Incl. PeakMemUse (bytes)3,990,256 3,990,328 72 0.0%
Incl. PeakMemUse (bytes) per call 11,304 11,272 -32 -0.3%
Excl. PeakMemUse (bytes)2,956,440 2,956,568 128 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
unserialize1 100.0% 237 0.5% -80 -0.0% 72 0.0%
Exclusive Metrics Diff for Current Function227 95.8% -80 -100.0% 128 177.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem1 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%