Diff Report
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51a4630d23a4cRun #51a462112dd99DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,275 1,326 51 4.0%
Incl. Wall Time (microsec) per call 425 442 17 4.0%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 1,333 1,333 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)19,700 19,684 -16 -0.1%
Incl. MemUse (bytes) per call 6,567 6,561 -5 -0.1%
Excl. MemUse (bytes)1,140 1,140 0 0.0%
Incl. PeakMemUse (bytes)36,404 36,388 -16 -0.0%
Incl. PeakMemUse (bytes) per call 12,135 12,129 -5 -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% 51 4.1% 4,000 200000.0% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-1 -2.0% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 46 90.2% 4,000 100.0% -16 -100.0% -16 -100.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 5 9.8% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 52 102.0% 4,000 100.0% -16 -100.0% -16 -100.0%