Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls342 342 0 0.0%
Incl. Wall Time (microsec)11,563 11,258 -305 -2.6%
Incl. Wall Time (microsec) per call 34 33 -1 -2.6%
Excl. Wall Time (microsec)6,207 5,825 -382 -6.2%
Incl. CPU (microsecs)11,865 11,533 -332 -2.8%
Incl. CPU (microsecs) per call 35 34 -1 -2.8%
Excl. CPU (microsec)6,392 5,964 -428 -6.7%
Incl. MemUse (bytes)3,348,272 3,348,272 0 0.0%
Incl. MemUse (bytes) per call 9,790 9,790 0 0.0%
Excl. MemUse (bytes)2,371,896 2,371,896 0 0.0%
Incl. PeakMemUse (bytes)3,538,656 3,538,656 0 0.0%
Incl. PeakMemUse (bytes) per call 10,347 10,347 0 0.0%
Excl. PeakMemUse (bytes)2,584,136 2,584,136 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% -305 -13.3% -332 -13.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-382 -125.2% -428 -128.9% 0 N/A% 0 N/A%
Parent functions
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% -163 -53.4% -178 -53.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -157 -51.5% -156 -47.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 19 6.2% 19 5.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -4 -1.3% -20 -6.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 N/A% -3 -1.0% -2 -0.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 3 1.0% 5 1.5% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 33 10.8% 35 10.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% 30 9.8% 49 14.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\Extension::unserialize0 N/A% 14 4.6% 12 3.6% 0 N/A% 0 N/A%