Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for serialize

serializeRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)45,868 50,183 4,315 9.4%
Incl. Wall Time (microsec) per call 1,994 2,182 188 9.4%
Excl. Wall Time (microsec)26,112 28,459 2,347 9.0%
Incl. MemUse (bytes)2,569,352 2,569,336 -16 -0.0%
Incl. MemUse (bytes) per call 111,711 111,710 -1 -0.0%
Excl. MemUse (bytes)-1,051,296 -1,051,376 -80 -0.0%
Incl. PeakMemUse (bytes)500,408 501,656 1,248 0.2%
Incl. PeakMemUse (bytes) per call 21,757 21,811 54 0.2%
Excl. PeakMemUse (bytes)288,744 290,040 1,296 0.4%

Parent/Child Regression/Improvement report for serialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
serialize0 N/A% 4,315 30.8% -16 -0.1% 1,248 4.5%
Exclusive Metrics Diff for Current Function2,347 54.4% -80 -500.0% 1,296 103.8%
Parent functions
Drupal\Core\Asset\AssetResolver::getJsAssets0 N/A% 3,065 71.0% -16 -100.0% 1,888 151.3%
Drupal\Core\Asset\AssetResolver::getCssAssets0 N/A% 1,234 28.6% 0 0.0% -536 -42.9%
Drupal\Core\Render\PlaceholderGenerator::createPlaceholder0 N/A% 10 0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::preLoadRoutes0 N/A% 2 0.0% 0 0.0% -104 -8.3%
Drupal\Core\Cache\Context\RouteCacheContext::getContext0 N/A% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuActiveTrail::getCid0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\MemoryBackend::set0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuTreeStorage::loadTreeData0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Url::__sleep0 N/A% 1,078 25.0% 96 600.0% 0 0.0%
Drupal\Core\Plugin\PluginBase::__sleep0 N/A% 512 11.9% 8 50.0% -56 -4.5%
Drupal\Core\Entity\ContentEntityBase::__sleep0 N/A% 448 10.4% -80 -500.0% 8 0.6%
Drupal\Core\StringTranslation\TranslatableString::__sleep0 N/A% -61 -1.4% 40 250.0% 0 0.0%
Drupal\Core\Entity\Entity::__sleep0 N/A% -12 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBase::__sleep0 N/A% 3 0.1% 0 0.0% 0 0.0%