Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a188a760170: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51a188154f4e0Run #51a188a760170DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,309 1,288 -21 -1.6%
Incl. Wall Time (microsec) per call 436 429 -7 -1.6%
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)19,684 19,684 0 0.0%
Incl. MemUse (bytes) per call 6,561 6,561 0 0.0%
Excl. MemUse (bytes)1,140 1,140 0 0.0%
Incl. PeakMemUse (bytes)36,024 36,024 0 0.0%
Incl. PeakMemUse (bytes) per call 12,008 12,008 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% -21 -0.6% 4,000 400000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -4.8% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -13 -61.9% 4,000 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -8 -38.1% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -20 -95.2% 4,000 100.0% 0 N/A% 0 N/A%