Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for unserialize

unserializeRun #550de0b43acdfRun #550de112c2927DiffDiff%
Number of Function Calls114 114 0 0.0%
Incl. Wall Time (microsec)6,081 6,163 82 1.3%
Incl. Wall Time (microsec) per call 53 54 1 1.3%
Excl. Wall Time (microsec)1,420 1,295 -125 -8.8%
Incl. MemUse (bytes)1,168,752 1,150,488 -18,264 -1.6%
Incl. MemUse (bytes) per call 10,252 10,092 -160 -1.6%
Excl. MemUse (bytes)332,544 314,280 -18,264 -5.5%
Incl. PeakMemUse (bytes)1,176,160 1,158,040 -18,120 -1.5%
Incl. PeakMemUse (bytes) per call 10,317 10,158 -159 -1.5%
Excl. PeakMemUse (bytes)343,320 325,200 -18,120 -5.3%

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
unserialize0 N/A% 82 0.7% -18,264 -433.2% -18,120 -539.3%
Exclusive Metrics Diff for Current Function-125 -152.4% -18,264 -100.0% -18,120 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 214 261.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -121 -147.6% -18,280 -100.1% -18,136 -100.1%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -8 -9.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\Extension::unserialize0 N/A% -4 -4.9% 16 0.1% 16 0.1%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 1 1.2% 0 0.0% 0 0.0%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% 209 254.9% 0 0.0% 0 0.0%
Drupal\Core\Extension\Extension::unserialize0 N/A% -3 -3.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::__wakeup0 N/A% 0 0.0% 0 0.0% 0 0.0%