Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for unserialize

unserializeRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)6,040 6,054 14 0.2%
Incl. Wall Time (microsec) per call 102 103 0 0.2%
Excl. Wall Time (microsec)4,099 4,066 -33 -0.8%
Incl. CPU (microsecs)6,142 6,154 12 0.2%
Incl. CPU (microsecs) per call 104 104 0 0.2%
Excl. CPU (microsec)4,180 4,139 -41 -1.0%
Incl. MemUse (bytes)2,142,552 2,142,552 0 0.0%
Incl. MemUse (bytes) per call 36,314 36,314 0 0.0%
Excl. MemUse (bytes)1,903,096 1,903,096 0 0.0%
Incl. PeakMemUse (bytes)1,898,808 1,898,808 0 0.0%
Incl. PeakMemUse (bytes) per call 32,183 32,183 0 0.0%
Excl. PeakMemUse (bytes)1,701,216 1,701,216 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% 14 2.0% 12 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -235.7% -41 -341.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 85 607.1% 84 700.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -60 -428.6% -59 -491.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -17 -121.4% -20 -166.7% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 4 28.6% 6 50.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 1 7.1% 1 8.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 42 300.0% 43 358.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 5 35.7% 10 83.3% 0 N/A% 0 N/A%