Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for unserialize

unserializeRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls241 241 0 0.0%
Incl. Wall Time (microsec)15,282 15,534 252 1.6%
Incl. Wall Time (microsec) per call 63 64 1 1.6%
Excl. Wall Time (microsec)7,145 7,433 288 4.0%
Incl. MemUse (bytes)4,104,216 4,103,640 -576 -0.0%
Incl. MemUse (bytes) per call 17,030 17,028 -2 -0.0%
Excl. MemUse (bytes)2,905,832 2,905,504 -328 -0.0%
Incl. PeakMemUse (bytes)4,135,096 4,134,528 -568 -0.0%
Incl. PeakMemUse (bytes) per call 17,158 17,156 -2 -0.0%
Excl. PeakMemUse (bytes)2,944,488 2,943,784 -704 -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
unserialize0 N/A% 252 1.0% -576 -2.6% -568 -2.5%
Exclusive Metrics Diff for Current Function288 114.3% -328 -56.9% -704 -123.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 291 115.5% -240 -41.7% -704 -123.9%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -30 -11.9% 48 8.3% 48 8.5%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% -13 -5.2% -296 -51.4% 56 9.9%
Drupal\Core\Extension\Extension::unserialize0 N/A% 8 3.2% -88 -15.3% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -4 -1.6% 0 0.0% 32 5.6%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% -42 -16.7% 48 8.3% 16 2.8%
Composer\Autoload\ClassLoader::loadClass0 N/A% 6 2.4% -72 -12.5% -584 -102.8%
Drupal\Core\Extension\Extension::unserialize0 N/A% 5 2.0% -224 -38.9% 704 123.9%
Drupal\Core\Entity\Entity::__wakeup0 N/A% -5 -2.0% 0 0.0% 0 0.0%