Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: 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 #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)41 33 -8 -19.5%
Incl. Wall Time (microsec) per call 4 3 -1 -19.5%
Excl. Wall Time (microsec)41 33 -8 -19.5%
Incl. CPU (microsecs)63 54 -9 -14.3%
Incl. CPU (microsecs) per call 6 5 -1 -14.3%
Excl. CPU (microsec)63 54 -9 -14.3%
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% -8 -0.2% -9 -8.7% 0 0.0% 92 0.1%
Exclusive Metrics Diff for Current Function-8 -100.0% -9 -100.0% 0 N/A% 92 100.0%
Parent functions
Drupal\views\Plugin\ViewsPluginManager::__construct0 N/A% -7 -87.5% -6 -66.7% 0 N/A% 28 30.4%
Drupal\Core\Validation\ConstraintManager::__construct0 N/A% -1 -12.5% -1 -11.1% 0 N/A% 0 0.0%
Drupal\block\Plugin\Type\BlockManager::__construct0 N/A% 0 0.0% -2 -22.2% 0 N/A% 64 69.6%