Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,912 1,916 4 0.2%
Incl. Wall Time (microsec) per call 80 80 0 0.2%
Excl. Wall Time (microsec)71 72 1 1.4%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 167 167 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)48,768 48,776 8 0.0%
Incl. MemUse (bytes) per call 2,032 2,032 0 0.0%
Excl. MemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes)121,120 123,976 2,856 2.4%
Incl. PeakMemUse (bytes) per call 5,047 5,166 119 2.4%
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% 4 0.0% 0 0.0% 8 0.0% 2,856 0.6%
Exclusive Metrics Diff for Current Function1 25.0% 0 N/A% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Plugin\DataType\UuidItem::applyDefaultValue0 N/A% 6 150.0% 0 N/A% 0 0.0% 2,840 99.4%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -2 -50.0% 0 N/A% 8 100.0% 16 0.6%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 3 75.0% 0 N/A% 8 100.0% 2,856 100.0%