Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: 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 #519b1ad213669DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,822 1,811 -11 -0.6%
Incl. Wall Time (microsec) per call 364 362 -2 -0.6%
Excl. Wall Time (microsec)31 29 -2 -6.5%
Incl. CPU (microsecs)1,832 1,822 -10 -0.5%
Incl. CPU (microsecs) per call 366 364 -2 -0.5%
Excl. CPU (microsec)36 33 -3 -8.3%
Incl. MemUse (bytes)61,904 61,920 16 0.0%
Incl. MemUse (bytes) per call 12,381 12,384 3 0.0%
Excl. MemUse (bytes)1,944 1,944 0 0.0%
Incl. PeakMemUse (bytes)79,176 79,184 8 0.0%
Incl. PeakMemUse (bytes) per call 15,835 15,837 2 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% -11 -0.1% -10 -0.1% 16 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-2 -18.2% -3 -30.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -7 -63.6% -8 -80.0% 16 100.0% 8 100.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -4 -36.4% -2 -20.0% 0 0.0% 0 0.0%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -9 -81.8% -7 -70.0% 16 100.0% 8 100.0%