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

Drupal\Component\Uuid\Uuid::generateRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,804 1,822 18 1.0%
Incl. Wall Time (microsec) per call 361 364 4 1.0%
Excl. Wall Time (microsec)33 31 -2 -6.1%
Incl. CPU (microsecs)1,811 1,832 21 1.2%
Incl. CPU (microsecs) per call 362 366 4 1.2%
Excl. CPU (microsec)34 36 2 5.9%
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 Function-2 -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%