Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd15c0308e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #523bd0c5929e9Run #523bd15c0308eDiffDiff%
Number of Function Calls130 130 0 0.0%
Incl. Wall Time (microsec)7,844 7,813 -31 -0.4%
Incl. Wall Time (microsec) per call 60 60 -0 -0.4%
Excl. Wall Time (microsec)4,390 4,328 -62 -1.4%
Incl. CPU (microsecs)7,989 7,956 -33 -0.4%
Incl. CPU (microsecs) per call 61 61 -0 -0.4%
Excl. CPU (microsec)4,458 4,397 -61 -1.4%
Incl. MemUse (bytes)2,119,384 2,120,056 672 0.0%
Incl. MemUse (bytes) per call 16,303 16,308 5 0.0%
Excl. MemUse (bytes)1,599,032 1,599,696 664 0.0%
Incl. PeakMemUse (bytes)2,333,472 2,333,848 376 0.0%
Incl. PeakMemUse (bytes) per call 17,950 17,953 3 0.0%
Excl. PeakMemUse (bytes)1,885,488 1,885,896 408 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% -31 -1.4% -33 -1.3% 672 1.3% 376 0.6%
Exclusive Metrics Diff for Current Function-62 -200.0% -61 -184.8% 664 98.8% 408 108.5%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -34 -109.7% -33 -100.0% 672 100.0% 400 106.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 24 77.4% 22 66.7% 8 1.2% 8 2.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -11 -35.5% -10 -30.3% -16 -2.4% -112 -29.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -9 -29.0% -10 -30.3% 8 1.2% 80 21.3%
menu_unserialize0 N/A% -1 -3.2% -2 -6.1% 0 0.0% 0 0.0%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 35 112.9% 35 106.1% 0 0.0% 24 6.4%
Drupal\field\Entity\FieldInstance::__wakeup0 N/A% 17 54.8% 18 54.5% 0 0.0% 0 0.0%
Drupal\field\Entity\Field::__wakeup0 N/A% -13 -41.9% -12 -36.4% 0 0.0% -56 -14.9%
Symfony\Component\Routing\Route::unserialize0 N/A% -8 -25.8% -13 -39.4% 8 1.2% 0 0.0%