Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)2,262 2,148 -114 -5.0%
Incl. Wall Time (microsec) per call 206 195 -10 -5.0%
Excl. Wall Time (microsec)56 58 2 3.6%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 364 364 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)22,268 22,244 -24 -0.1%
Incl. MemUse (bytes) per call 2,024 2,022 -2 -0.1%
Excl. MemUse (bytes)1,620 1,620 0 0.0%
Incl. PeakMemUse (bytes)33,444 33,428 -16 -0.0%
Incl. PeakMemUse (bytes) per call 3,040 3,039 -1 -0.0%
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% -114 -0.2% 4,000 5.3% -24 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function2 1.8% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -95 -83.3% 0 0.0% -16 -66.7% -16 -100.0%
Drupal\Core\Entity\DatabaseStorageController::create0 N/A% -13 -11.4% 0 0.0% -8 -33.3% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -6 -5.3% 4,000 100.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -116 -101.8% 4,000 100.0% -24 -100.0% -16 -100.0%