Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct

Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__constructRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)39 33 -6 -15.4%
Incl. Wall Time (microsec) per call 4 3 -1 -15.4%
Excl. Wall Time (microsec)39 33 -6 -15.4%
Incl. CPU (microsecs)61 53 -8 -13.1%
Incl. CPU (microsecs) per call 6 5 -1 -13.1%
Excl. CPU (microsec)61 53 -8 -13.1%
Incl. MemUse (bytes)1,556 1,556 0 0.0%
Incl. MemUse (bytes) per call 156 156 0 0.0%
Excl. MemUse (bytes)1,556 1,556 0 0.0%
Incl. PeakMemUse (bytes)1,508 1,600 92 6.1%
Incl. PeakMemUse (bytes) per call 151 160 9 6.1%
Excl. PeakMemUse (bytes)1,508 1,600 92 6.1%

Parent/Child Regression/Improvement report for Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct [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
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator::__construct0 N/A% -6 -0.3% -8 -0.4% 0 0.0% 92 0.1%
Exclusive Metrics Diff for Current Function-6 -100.0% -8 -100.0% 0 N/A% 92 100.0%
Parent functions
Drupal\views\Plugin\ViewsPluginManager::__construct0 N/A% -5 -83.3% -5 -62.5% 0 N/A% 28 30.4%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% -1 -16.7% -1 -12.5% 0 N/A% 0 0.0%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 0 0.0% -2 -25.0% 0 N/A% 64 69.6%