Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::__construct

Drupal\Component\Uuid\Uuid::__constructRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)213 201 -12 -5.6%
Incl. Wall Time (microsec) per call 71 67 -4 -5.6%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)220 204 -16 -7.3%
Incl. CPU (microsecs) per call 73 68 -5 -7.3%
Excl. CPU (microsec)23 16 -7 -30.4%
Incl. MemUse (bytes)13,872 13,872 0 0.0%
Incl. MemUse (bytes) per call 4,624 4,624 0 0.0%
Excl. MemUse (bytes)2,096 2,096 0 0.0%
Incl. PeakMemUse (bytes)13,752 13,752 0 0.0%
Incl. PeakMemUse (bytes) per call 4,584 4,584 0 0.0%
Excl. PeakMemUse (bytes)2,256 2,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Uuid\Uuid::__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\Uuid\Uuid::__construct0 N/A% -12 -3.1% -16 -5.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -8.3% -7 -43.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -12 -100.0% -13 -81.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 0 0.0% -3 -18.8% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -10 -83.3% -10 -62.5% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% -1 -8.3% 1 6.2% 0 N/A% 0 N/A%