Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51ba929760d1bRun #51ba93c3db76fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)963 960 -3 -0.3%
Incl. Wall Time (microsec) per call 963 960 -3 -0.3%
Excl. Wall Time (microsec)3 4 1 33.3%
Incl. CPU (microsecs)965 961 -4 -0.4%
Incl. CPU (microsecs) per call 965 961 -4 -0.4%
Excl. CPU (microsec)4 3 -1 -25.0%
Incl. MemUse (bytes)50,968 50,968 0 0.0%
Incl. MemUse (bytes) per call 50,968 50,968 0 0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)47,208 47,208 0 0.0%
Incl. PeakMemUse (bytes) per call 47,208 47,208 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -3 -0.4% -4 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -4 -133.3% -3 -75.0% 0 N/A% 0 N/A%