Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,000 1,022 22 2.2%
Incl. Wall Time (microsec) per call 1,000 1,022 22 2.2%
Excl. Wall Time (microsec)5 5 0 0.0%
Incl. CPU (microsecs)1,002 1,025 23 2.3%
Incl. CPU (microsecs) per call 1,002 1,025 23 2.3%
Excl. CPU (microsec)6 7 1 16.7%
Incl. MemUse (bytes)55,048 55,024 -24 -0.0%
Incl. MemUse (bytes) per call 55,048 55,024 -24 -0.0%
Excl. MemUse (bytes)1,168 1,168 0 0.0%
Incl. PeakMemUse (bytes)54,432 54,408 -24 -0.0%
Incl. PeakMemUse (bytes) per call 54,432 54,408 -24 -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% 22 0.3% 23 0.4% -24 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 22 100.0% 23 100.0% -24 -100.0% -24 -100.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 22 100.0% 22 95.7% -24 -100.0% -24 -100.0%