Diff Report
Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f23808ec628: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #55f237e5dec64Run #55f23808ec628DiffDiff%
Number of Function Calls249 249 0 0.0%
Incl. Wall Time (microsec)7,793 7,941 148 1.9%
Incl. Wall Time (microsec) per call 31 32 1 1.9%
Excl. Wall Time (microsec)6,311 6,443 132 2.1%
Incl. MemUse (bytes)3,392,176 3,392,192 16 0.0%
Incl. MemUse (bytes) per call 13,623 13,623 0 0.0%
Excl. MemUse (bytes)2,761,456 2,761,472 16 0.0%
Incl. PeakMemUse (bytes)4,596,680 4,596,672 -8 -0.0%
Incl. PeakMemUse (bytes) per call 18,461 18,461 -0 -0.0%
Excl. PeakMemUse (bytes)4,135,376 4,135,368 -8 -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% 148 16.7% 16 50.0% -8 -20.0%
Exclusive Metrics Diff for Current Function132 89.2% 16 100.0% -8 -100.0%
Parent functions
Drupal\Component\DependencyInjection\Container::get0 N/A% 113 76.4% 16 100.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@10 N/A% 28 18.9% 0 0.0% -40 -500.0%
Drupal\Component\DependencyInjection\Container::get@60 N/A% 4 2.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -3 -2.0% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@30 N/A% 3 2.0% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@20 N/A% -2 -1.4% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@80 N/A% 2 1.4% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@90 N/A% 1 0.7% 0 0.0% 0 0.0%
Drupal\Component\Serialization\PhpSerialize::decode0 N/A% 1 0.7% 0 0.0% 32 400.0%
Drupal\Component\DependencyInjection\Container::get@50 N/A% 1 0.7% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@70 N/A% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -1 -0.7% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\Container::get@40 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\Extension::unserialize0 N/A% 21 14.2% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -3 -2.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::unserialize0 N/A% -2 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Url::__wakeup0 N/A% 0 0.0% 0 0.0% 0 0.0%