Diff Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::__construct

Drupal\Component\Uuid\Uuid::__constructRun #51978d4d92dd9Run #51978cc86c728DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)275 252 -23 -8.4%
Incl. Wall Time (microsec) per call 92 84 -8 -8.4%
Excl. Wall Time (microsec)22 22 0 0.0%
Incl. CPU (microsecs)283 258 -25 -8.8%
Incl. CPU (microsecs) per call 94 86 -8 -8.8%
Excl. CPU (microsec)24 23 -1 -4.2%
Incl. MemUse (bytes)23,384 23,384 0 0.0%
Incl. MemUse (bytes) per call 7,795 7,795 0 0.0%
Excl. MemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes)25,992 25,992 0 0.0%
Incl. PeakMemUse (bytes) per call 8,664 8,664 0 0.0%
Excl. PeakMemUse (bytes)888 888 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% -23 -9.2% -25 -20.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -23 -100.0% -24 -96.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -24 -104.3% -23 -92.0% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 1 4.3% -1 -4.0% 0 N/A% 0 N/A%