Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,822 1,804 -18 -1.0%
Incl. Wall Time (microsec) per call 364 361 -4 -1.0%
Excl. Wall Time (microsec)31 33 2 6.5%
Incl. CPU (microsecs)1,832 1,811 -21 -1.1%
Incl. CPU (microsecs) per call 366 362 -4 -1.1%
Excl. CPU (microsec)36 34 -2 -5.6%
Incl. MemUse (bytes)61,904 61,904 0 0.0%
Incl. MemUse (bytes) per call 12,381 12,381 0 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)79,176 79,176 0 0.0%
Incl. PeakMemUse (bytes) per call 15,835 15,835 0 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% -18 -0.9% -21 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 11.1% -2 -9.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -26 -144.4% -26 -123.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 8 44.4% 5 23.8% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -20 -111.1% -19 -90.5% 0 N/A% 0 N/A%