Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,158 1,158 0 0.0%
Incl. Wall Time (microsec) per call 386 386 0 0.0%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)1,165 1,165 0 0.0%
Incl. CPU (microsecs) per call 388 388 0 0.0%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)31,856 31,864 8 0.0%
Incl. MemUse (bytes) per call 10,619 10,621 3 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)49,352 49,336 -16 -0.0%
Incl. PeakMemUse (bytes) per call 16,451 16,445 -5 -0.0%
Excl. PeakMemUse (bytes)48 48 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% 0 0.0% 0 0.0% 8 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function0 N/A% 0 N/A% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 0 N/A% 2 N/A% 0 0.0% 0 0.0%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 0 N/A% -2 N/A% 8 100.0% -16 -100.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 0 N/A% 0 N/A% 8 100.0% -16 -100.0%