Diff Report
Run #519abc60afda3: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #519abc60afda3Run #519abb02c8da6DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,391 1,400 9 0.6%
Incl. Wall Time (microsec) per call 464 467 3 0.6%
Excl. Wall Time (microsec)14 16 2 14.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,333 0 -1,333 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)19,680 19,680 0 0.0%
Incl. MemUse (bytes) per call 6,560 6,560 0 0.0%
Excl. MemUse (bytes)1,140 1,140 0 0.0%
Incl. PeakMemUse (bytes)41,248 41,248 0 0.0%
Incl. PeakMemUse (bytes) per call 13,749 13,749 0 0.0%
Excl. PeakMemUse (bytes)52 52 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% 9 0.8% -4,000 -100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 22.2% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 14 155.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -5 -55.6% -4,000 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 7 77.8% -4,000 -100.0% 0 N/A% 0 N/A%