Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::__construct

Drupal\Component\Uuid\Uuid::__constructRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)460 449 -11 -2.4%
Incl. Wall Time (microsec) per call 58 56 -1 -2.4%
Excl. Wall Time (microsec)57 57 0 0.0%
Incl. CPU (microsecs)465 458 -7 -1.5%
Incl. CPU (microsecs) per call 58 57 -1 -1.5%
Excl. CPU (microsec)53 56 3 5.7%
Incl. MemUse (bytes)34,776 34,776 0 0.0%
Incl. MemUse (bytes) per call 4,347 4,347 0 0.0%
Excl. MemUse (bytes)3,128 3,128 0 0.0%
Incl. PeakMemUse (bytes)39,528 39,528 0 0.0%
Incl. PeakMemUse (bytes) per call 4,941 4,941 0 0.0%
Excl. PeakMemUse (bytes)1,632 1,632 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% -11 -1.4% -7 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 42.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -11 -100.0% -9 -128.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -100.0% -11 -157.1% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%