Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Component\Uuid\Uuid::generateRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,030 1,033 3 0.3%
Incl. Wall Time (microsec) per call 343 344 1 0.3%
Excl. Wall Time (microsec)11 13 2 18.2%
Incl. CPU (microsecs)1,035 1,037 2 0.2%
Incl. CPU (microsecs) per call 345 346 1 0.2%
Excl. CPU (microsec)12 14 2 16.7%
Incl. MemUse (bytes)52,352 52,352 0 0.0%
Incl. MemUse (bytes) per call 17,451 17,451 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)63,984 63,984 0 0.0%
Incl. PeakMemUse (bytes) per call 21,328 21,328 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% 3 0.4% 2 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 4 133.3% 4 200.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -1 -33.3% -2 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%