Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for unserialize

unserializeRun #55323a80ebb82Run #55323afe82890DiffDiff%
Number of Function Calls252 253 1 0.4%
Incl. Wall Time (microsec)6,992 7,204 212 3.0%
Incl. Wall Time (microsec) per call 28 28 1 2.6%
Excl. Wall Time (microsec)3,752 3,912 160 4.3%
Incl. MemUse (bytes)5,344,408 5,359,256 14,848 0.3%
Incl. MemUse (bytes) per call 21,208 21,183 -25 -0.1%
Excl. MemUse (bytes)3,486,352 3,494,928 8,576 0.2%
Incl. PeakMemUse (bytes)4,904,632 4,917,768 13,136 0.3%
Incl. PeakMemUse (bytes) per call 19,463 19,438 -25 -0.1%
Excl. PeakMemUse (bytes)3,097,496 3,104,432 6,936 0.2%

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 50.0% 212 30.6% 14,848 85.5% 13,136 73.9%
Exclusive Metrics Diff for Current Function160 75.5% 8,576 57.8% 6,936 52.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% 156 73.6% 7,264 48.9% 6,400 48.7%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 100.0% 55 25.9% 6,336 42.7% 5,488 41.8%
Drupal\Component\Serialization\PhpSerialize::decode0 0.0% 2 0.9% 1,248 8.4% 1,248 9.5%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Child functions
Symfony\Component\Routing\Route::unserialize1 100.0% 39 18.4% 6,248 42.1% 6,176 47.0%
spl_autoload_call0 0.0% 14 6.6% 8 0.1% 8 0.1%
Drupal\Core\Entity\Entity::__wakeup0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\Extension::unserialize0 0.0% 0 0.0% 16 0.1% 16 0.1%
Drupal\Core\Url::__wakeup0 0.0% 0 0.0% 0 0.0% 0 0.0%