Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for unserialize

unserializeRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls201 203 2 1.0%
Incl. Wall Time (microsec)7,487 7,940 453 6.1%
Incl. Wall Time (microsec) per call 37 39 2 5.0%
Excl. Wall Time (microsec)5,383 5,958 575 10.7%
Incl. MemUse (bytes)4,812,440 5,167,584 355,144 7.4%
Incl. MemUse (bytes) per call 23,942 25,456 1,514 6.3%
Excl. MemUse (bytes)3,760,848 4,115,944 355,096 9.4%
Incl. PeakMemUse (bytes)4,851,544 5,184,136 332,592 6.9%
Incl. PeakMemUse (bytes) per call 24,137 25,538 1,401 5.8%
Excl. PeakMemUse (bytes)4,062,608 4,393,008 330,400 8.1%

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
unserialize2 100.0% 453 1.8% 355,144 46.9% 332,592 66.7%
Exclusive Metrics Diff for Current Function575 126.9% 355,096 100.0% 330,400 99.3%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem2 100.0% 503 111.0% 355,128 100.0% 333,992 100.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 0.0% -28 -6.2% 8 0.0% -232 -0.1%
Drupal\Component\Serialization\PhpSerialize::decode0 0.0% -13 -2.9% 8 0.0% -1,168 -0.4%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% -9 -2.0% 0 0.0% 0 0.0%
Child functions
spl_autoload_call0 N/A% -55 -12.1% 48 0.0% -8 -0.0%
Symfony\Component\Routing\Route::unserialize0 N/A% -42 -9.3% 8 0.0% -232 -0.1%
Drupal\Core\Entity\Entity::__wakeup0 N/A% -14 -3.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\Extension::unserialize0 N/A% -10 -2.2% -8 -0.0% 2,432 0.7%
Drupal\Core\Url::__wakeup0 N/A% -1 -0.2% 0 0.0% 0 0.0%