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

unserializeRun #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls114 114 0 0.0%
Incl. Wall Time (microsec)6,163 6,081 -82 -1.3%
Incl. Wall Time (microsec) per call 54 53 -1 -1.3%
Excl. Wall Time (microsec)1,295 1,420 125 9.7%
Incl. MemUse (bytes)1,150,488 1,168,752 18,264 1.6%
Incl. MemUse (bytes) per call 10,092 10,252 160 1.6%
Excl. MemUse (bytes)314,280 332,544 18,264 5.8%
Incl. PeakMemUse (bytes)1,158,040 1,176,160 18,120 1.6%
Incl. PeakMemUse (bytes) per call 10,158 10,317 159 1.6%
Excl. PeakMemUse (bytes)325,200 343,320 18,120 5.6%

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 Function125 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%