Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Uuid\Php::generate

Drupal\Component\Uuid\Php::generateRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls500 500 0 0.0%
Incl. Wall Time (microsec)25,109 25,144 35 0.1%
Incl. Wall Time (microsec) per call 50 50 0 0.1%
Excl. Wall Time (microsec)10,297 10,413 116 1.1%
Incl. MemUse (bytes)827,200 827,200 0 0.0%
Incl. MemUse (bytes) per call 1,654 1,654 0 0.0%
Excl. MemUse (bytes)-61,600 -61,600 0 0.0%
Incl. PeakMemUse (bytes)330,264 330,264 0 0.0%
Incl. PeakMemUse (bytes) per call 661 661 0 0.0%
Excl. PeakMemUse (bytes)141,768 141,768 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% 35 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function116 331.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityStorageBase::create0 N/A% 42 120.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue0 N/A% -17 -48.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::create@10 N/A% 10 28.6% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -123 -351.4% 0 N/A% 0 N/A%
base_convert0 N/A% 20 57.1% 0 N/A% 0 N/A%
sprintf0 N/A% 12 34.3% 0 N/A% 0 N/A%
substr0 N/A% 10 28.6% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 N/A% 0 N/A%