Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)831 845 14 1.7%
Incl. Wall Time (microsec) per call 277 282 5 1.7%
Excl. Wall Time (microsec)10 9 -1 -10.0%
Incl. CPU (microsecs)835 849 14 1.7%
Incl. CPU (microsecs) per call 278 283 5 1.7%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)25,368 25,368 0 0.0%
Incl. MemUse (bytes) per call 8,456 8,456 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)43,488 43,488 0 0.0%
Incl. PeakMemUse (bytes) per call 14,496 14,496 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Uuid\Uuid::generate [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::generate0 N/A% 14 0.2% 14 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -7.1% 1 7.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 8 57.1% 8 57.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 6 42.9% 6 42.9% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 15 107.1% 13 92.9% 0 N/A% 0 N/A%