Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls166 166 0 0.0%
Incl. Wall Time (microsec)6,776 6,937 161 2.4%
Incl. Wall Time (microsec) per call 41 42 1 2.4%
Excl. Wall Time (microsec)4,089 4,102 13 0.3%
Incl. CPU (microsecs)6,934 7,101 167 2.4%
Incl. CPU (microsecs) per call 42 43 1 2.4%
Excl. CPU (microsec)4,163 4,170 7 0.2%
Incl. MemUse (bytes)2,005,912 2,005,912 0 0.0%
Incl. MemUse (bytes) per call 12,084 12,084 0 0.0%
Excl. MemUse (bytes)1,521,512 1,521,512 0 0.0%
Incl. PeakMemUse (bytes)2,033,832 2,033,832 0 0.0%
Incl. PeakMemUse (bytes) per call 12,252 12,252 0 0.0%
Excl. PeakMemUse (bytes)1,666,712 1,666,712 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% 161 47.4% 167 4.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 8.1% 7 4.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 106 65.8% 98 58.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 58 36.0% 59 35.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -3 -1.9% 10 6.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 120 74.5% 121 72.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 28 17.4% 39 23.4% 0 N/A% 0 N/A%