Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 3 3 N/A%
Incl. Wall Time (microsec) 1,443 1,443 N/A%
Incl. Wall Time (microsec) per call N/A 481 481 N/A%
Excl. Wall Time (microsec) 16 16 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 19,676 19,676 N/A%
Incl. MemUse (bytes) per call N/A 6,559 6,559 N/A%
Excl. MemUse (bytes) 1,140 1,140 N/A%
Incl. PeakMemUse (bytes) 39,020 39,020 N/A%
Incl. PeakMemUse (bytes) per call N/A 13,007 13,007 N/A%
Excl. PeakMemUse (bytes) 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::generate3 20.0% 1,443 0.2% 0 0.0% 19,676 0.3% 39,020 0.5%
Exclusive Metrics Diff for Current Function16 1.1% 0 N/A% 1,140 5.8% 0 0.0%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid1 33.3% 1,237 85.7% 0 N/A% 18,672 94.9% 24,624 63.1%
Drupal\Core\Entity\DatabaseStorageControllerNG::create2 66.7% 206 14.3% 0 N/A% 1,004 5.1% 14,396 36.9%
Child function
Drupal\Component\Uuid\Php::generate3 100.0% 1,427 98.9% 0 N/A% 18,536 94.2% 39,020 100.0%