Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls158 158 0 0.0%
Incl. Wall Time (microsec)6,164 6,138 -26 -0.4%
Incl. Wall Time (microsec) per call 39 39 -0 -0.4%
Excl. Wall Time (microsec)3,295 3,191 -104 -3.2%
Incl. CPU (microsecs)6,300 6,270 -30 -0.5%
Incl. CPU (microsecs) per call 40 40 -0 -0.5%
Excl. CPU (microsec)3,373 3,275 -98 -2.9%
Incl. MemUse (bytes)2,155,888 2,155,888 0 0.0%
Incl. MemUse (bytes) per call 13,645 13,645 0 0.0%
Excl. MemUse (bytes)1,611,432 1,611,432 0 0.0%
Incl. PeakMemUse (bytes)2,475,168 2,475,168 0 0.0%
Incl. PeakMemUse (bytes) per call 15,666 15,666 0 0.0%
Excl. PeakMemUse (bytes)2,018,176 2,018,176 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% -26 -22.8% -30 -69.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-104 -400.0% -98 -326.7% 0 N/A% 0 N/A%
Parent functions
menu_unserialize0 N/A% -36 -138.5% -35 -116.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 24 92.3% 18 60.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -16 -61.5% -19 -63.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 3 11.5% 5 16.7% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -1 -3.8% -1 -3.3% 0 N/A% 0 N/A%
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% 0 0.0% 3 10.0% 0 N/A% 0 N/A%
_menu_load_objects0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\FieldInstance::__wakeup0 N/A% 45 173.1% 42 140.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 43 165.4% 44 146.7% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::__wakeup0 N/A% -8 -30.8% -4 -13.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -2 -7.7% -14 -46.7% 0 N/A% 0 N/A%