Diff Report
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec1ab3dfb1: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Component\Uuid\Php::generate

Drupal\Component\Uuid\Php::generateRun #54dec09b09eb9Run #54dec1ab3dfb1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)154 155 1 0.6%
Incl. Wall Time (microsec) per call 51 52 0 0.6%
Excl. Wall Time (microsec)77 76 -1 -1.3%
Incl. MemUse (bytes)6,400 6,400 0 0.0%
Incl. MemUse (bytes) per call 2,133 2,133 0 0.0%
Excl. MemUse (bytes)-232 -232 0 0.0%
Incl. PeakMemUse (bytes)6,136 6,136 0 0.0%
Incl. PeakMemUse (bytes) per call 2,045 2,045 0 0.0%
Excl. PeakMemUse (bytes)2,480 2,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Uuid\Php::generate [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Uuid\Php::generate0 N/A% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityStorageBase::create0 N/A% 1 100.0% 0 N/A% 0 N/A%
Child functions
sprintf0 N/A% 2 200.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -1 -100.0% 0 N/A% 0 N/A%
base_convert0 N/A% 1 100.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 N/A% 0 N/A%