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

serializeRun #560d8088818a3Run #560d7dac0c098DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)50,183 45,868 -4,315 -8.6%
Incl. Wall Time (microsec) per call 2,182 1,994 -188 -8.6%
Excl. Wall Time (microsec)28,459 26,112 -2,347 -8.2%
Incl. MemUse (bytes)2,569,336 2,569,352 16 0.0%
Incl. MemUse (bytes) per call 111,710 111,711 1 0.0%
Excl. MemUse (bytes)-1,051,376 -1,051,296 80 0.0%
Incl. PeakMemUse (bytes)501,656 500,408 -1,248 -0.2%
Incl. PeakMemUse (bytes) per call 21,811 21,757 -54 -0.2%
Excl. PeakMemUse (bytes)290,040 288,744 -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 Function-2,347 -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%