Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,069 1,075 6 0.6%
Incl. Wall Time (microsec) per call 535 538 3 0.6%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)1,072 1,076 4 0.4%
Incl. CPU (microsecs) per call 536 538 2 0.4%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)56,184 56,168 -16 -0.0%
Incl. MemUse (bytes) per call 28,092 28,084 -8 -0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)62,896 62,856 -40 -0.1%
Incl. PeakMemUse (bytes) per call 31,448 31,428 -20 -0.1%
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% 6 0.5% 4 1.8% -16 -0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function1 16.7% -1 -25.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 6 100.0% 4 100.0% -16 -100.0% -40 -100.0%
Drupal\Core\Entity\Field\Type\UuidItem::applyDefaultValue0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 5 83.3% 5 125.0% -16 -100.0% -40 -100.0%