Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204421e7a2a2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for unserialize

unserializeRun #5204417bc7ab7Run #5204421e7a2a2DiffDiff%
Number of Function Calls124 124 0 0.0%
Incl. Wall Time (microsec)13,622 13,075 -547 -4.0%
Incl. Wall Time (microsec) per call 110 105 -4 -4.0%
Excl. Wall Time (microsec)4,428 4,176 -252 -5.7%
Incl. CPU (microsecs)11,788 11,318 -470 -4.0%
Incl. CPU (microsecs) per call 95 91 -4 -4.0%
Excl. CPU (microsec)4,519 4,265 -254 -5.6%
Incl. MemUse (bytes)2,263,584 2,263,584 0 0.0%
Incl. MemUse (bytes) per call 18,255 18,255 0 0.0%
Excl. MemUse (bytes)1,705,984 1,705,984 0 0.0%
Incl. PeakMemUse (bytes)2,684,008 2,684,008 0 0.0%
Incl. PeakMemUse (bytes) per call 21,645 21,645 0 0.0%
Excl. PeakMemUse (bytes)2,028,808 2,028,808 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% -547 -63.2% -470 -24.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-252 -46.1% -254 -54.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -502 -91.8% -418 -88.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -43 -7.9% -43 -9.1% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -2 -0.4% -1 -0.2% 0 N/A% 0 N/A%
menu_unserialize0 N/A% 0 0.0% -4 -0.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% -4 -0.9% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Core\Entity\FieldInstance::unserialize0 N/A% -184 -33.6% -99 -21.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -91 -16.6% -91 -19.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -18 -3.3% -23 -4.9% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::unserialize0 N/A% -2 -0.4% -3 -0.6% 0 N/A% 0 N/A%