Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls130 130 0 0.0%
Incl. Wall Time (microsec)7,844 7,979 135 1.7%
Incl. Wall Time (microsec) per call 60 61 1 1.7%
Excl. Wall Time (microsec)4,390 4,407 17 0.4%
Incl. CPU (microsecs)7,989 8,113 124 1.6%
Incl. CPU (microsecs) per call 61 62 1 1.6%
Excl. CPU (microsec)4,458 4,465 7 0.2%
Incl. MemUse (bytes)2,119,384 2,119,384 0 0.0%
Incl. MemUse (bytes) per call 16,303 16,303 0 0.0%
Excl. MemUse (bytes)1,599,032 1,599,032 0 0.0%
Incl. PeakMemUse (bytes)2,333,472 2,333,472 0 0.0%
Incl. PeakMemUse (bytes) per call 17,950 17,950 0 0.0%
Excl. PeakMemUse (bytes)1,885,488 1,885,488 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% 135 7.7% 124 14.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function17 12.6% 7 5.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 81 60.0% 74 59.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 53 39.3% 51 41.1% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 5 3.7% 2 1.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -3 -2.2% -2 -1.6% 0 N/A% 0 N/A%
menu_unserialize0 N/A% -1 -0.7% -2 -1.6% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 90 66.7% 91 73.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 25 18.5% 21 16.9% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstance::__wakeup0 N/A% 15 11.1% 16 12.9% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::__wakeup0 N/A% -12 -8.9% -11 -8.9% 0 N/A% 0 N/A%