Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls154 154 0 0.0%
Incl. Wall Time (microsec)8,643 8,302 -341 -3.9%
Incl. Wall Time (microsec) per call 56 54 -2 -3.9%
Excl. Wall Time (microsec)5,128 4,808 -320 -6.2%
Incl. CPU (microsecs)8,794 8,467 -327 -3.7%
Incl. CPU (microsecs) per call 57 55 -2 -3.7%
Excl. CPU (microsec)5,236 4,931 -305 -5.8%
Incl. MemUse (bytes)2,518,352 2,518,352 0 0.0%
Incl. MemUse (bytes) per call 16,353 16,353 0 0.0%
Excl. MemUse (bytes)2,002,728 2,002,728 0 0.0%
Incl. PeakMemUse (bytes)2,634,032 2,634,032 0 0.0%
Incl. PeakMemUse (bytes) per call 17,104 17,104 0 0.0%
Excl. PeakMemUse (bytes)2,188,192 2,188,192 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% -341 -3.5% -327 -3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-320 -93.8% -305 -93.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -337 -98.8% -322 -98.5% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 9 2.6% 9 2.8% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% -6 -1.8% -4 -1.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -6 -1.8% -8 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 N/A% -1 -0.3% -2 -0.6% 0 N/A% 0 N/A%
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\Route::unserialize0 N/A% -43 -12.6% -44 -13.5% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 22 6.5% 22 6.7% 0 N/A% 0 N/A%