Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls159 159 0 0.0%
Incl. Wall Time (microsec)10,688 10,458 -230 -2.2%
Incl. Wall Time (microsec) per call 67 66 -1 -2.2%
Excl. Wall Time (microsec)6,293 6,103 -190 -3.0%
Incl. CPU (microsecs)10,842 10,602 -240 -2.2%
Incl. CPU (microsecs) per call 68 67 -2 -2.2%
Excl. CPU (microsec)6,376 6,188 -188 -2.9%
Incl. MemUse (bytes)2,859,928 2,859,928 0 0.0%
Incl. MemUse (bytes) per call 17,987 17,987 0 0.0%
Excl. MemUse (bytes)2,428,024 2,428,024 0 0.0%
Incl. PeakMemUse (bytes)2,960,728 2,960,728 0 0.0%
Incl. PeakMemUse (bytes) per call 18,621 18,621 0 0.0%
Excl. PeakMemUse (bytes)2,499,104 2,499,104 0 0.0%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize0 N/A% -230 -6.1% -240 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-190 -82.6% -188 -78.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -191 -83.0% -192 -80.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -36 -15.7% -43 -17.9% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -5 -2.2% -4 -1.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 2 0.9% 0 0.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -77 -33.5% -78 -32.5% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::__wakeup0 N/A% 44 19.1% 49 20.4% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::__wakeup0 N/A% -16 -7.0% -21 -8.8% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 9 3.9% -2 -0.8% 0 N/A% 0 N/A%