Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls627 627 0 0.0%
Incl. Wall Time (microsec)24,614 24,498 -116 -0.5%
Incl. Wall Time (microsec) per call 39 39 -0 -0.5%
Excl. Wall Time (microsec)6,410 6,362 -48 -0.7%
Incl. CPU (microsecs)22,970 22,614 -356 -1.5%
Incl. CPU (microsecs) per call 37 36 -1 -1.5%
Excl. CPU (microsec)6,756 6,701 -55 -0.8%
Incl. MemUse (bytes)2,962,592 2,961,584 -1,008 -0.0%
Incl. MemUse (bytes) per call 4,725 4,723 -2 -0.0%
Excl. MemUse (bytes)1,809,784 1,808,720 -1,064 -0.1%
Incl. PeakMemUse (bytes)2,734,688 2,733,256 -1,432 -0.1%
Incl. PeakMemUse (bytes) per call 4,362 4,359 -2 -0.1%
Excl. PeakMemUse (bytes)1,778,928 1,777,272 -1,656 -0.1%

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% -116 -0.8% -356 -2.7% -1,008 -1.7% -1,432 -2.4%
Exclusive Metrics Diff for Current Function-48 -41.4% -55 -15.4% -1,064 -105.6% -1,656 -115.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -233 -200.9% -457 -128.4% -1,112 -110.3% -1,160 -81.0%
_menu_load_objects0 N/A% 57 49.1% 60 16.9% 0 0.0% 0 0.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 51 44.0% 50 14.0% 160 15.9% -280 -19.6%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 22 19.0% 27 7.6% 24 2.4% 88 6.1%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -8 -6.9% -26 -7.3% -80 -7.9% -80 -5.6%
menu_unserialize0 N/A% -6 -5.2% -17 -4.8% 0 0.0% -160 -11.2%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 1 0.9% 7 2.0% 0 0.0% 160 11.2%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -91 -78.4% -308 -86.5% 64 6.3% -8 -0.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 41 35.3% 41 11.5% -8 -0.8% 224 15.6%
Symfony\Component\Routing\Route::unserialize0 N/A% -22 -19.0% -36 -10.1% -8 -0.8% 16 1.1%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% 4 3.4% 2 0.6% 8 0.8% -8 -0.6%