Diff Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::__construct

Drupal\Component\Uuid\Uuid::__constructRun #518ef09a47b3bRun #518eee9367b5dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)86 92 6 7.0%
Incl. Wall Time (microsec) per call 22 23 2 7.0%
Excl. Wall Time (microsec)24 24 0 0.0%
Incl. CPU (microsecs)93 95 2 2.2%
Incl. CPU (microsecs) per call 23 24 1 2.2%
Excl. CPU (microsec)24 20 -4 -16.7%
Incl. MemUse (bytes)14,144 14,120 -24 -0.2%
Incl. MemUse (bytes) per call 3,536 3,530 -6 -0.2%
Excl. MemUse (bytes)2,136 2,112 -24 -1.1%
Incl. PeakMemUse (bytes)13,272 13,288 16 0.1%
Incl. PeakMemUse (bytes) per call 3,318 3,322 4 0.1%
Excl. PeakMemUse (bytes)1,784 1,800 16 0.9%

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% 6 3.2% 2 0.4% -24 -0.1% 16 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 -200.0% -24 -100.0% 16 100.0%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 6 100.0% 5 250.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 0 0.0% -3 -150.0% -24 -100.0% 16 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 5 83.3% 4 200.0% 0 0.0% 0 0.0%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 1 16.7% 2 100.0% 0 0.0% 0 0.0%