Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Component\Uuid\Uuid::generateRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,411 1,396 -15 -1.1%
Incl. Wall Time (microsec) per call 282 279 -3 -1.1%
Excl. Wall Time (microsec)27 26 -1 -3.7%
Incl. CPU (microsecs)1,417 1,404 -13 -0.9%
Incl. CPU (microsecs) per call 283 281 -3 -0.9%
Excl. CPU (microsec)26 28 2 7.7%
Incl. MemUse (bytes)57,920 57,880 -40 -0.1%
Incl. MemUse (bytes) per call 11,584 11,576 -8 -0.1%
Excl. MemUse (bytes)2,840 2,840 0 0.0%
Incl. PeakMemUse (bytes)77,984 77,896 -88 -0.1%
Incl. PeakMemUse (bytes) per call 15,597 15,579 -18 -0.1%
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% -15 -0.7% -13 -0.7% -40 -0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function-1 -6.7% 2 15.4% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -10 -66.7% -9 -69.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -7 -46.7% -7 -53.8% -40 -100.0% -96 -109.1%
Drupal\Core\Config\Entity\ConfigStorageController::create0 N/A% 2 13.3% 3 23.1% 0 0.0% 8 9.1%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -14 -93.3% -15 -115.4% -40 -100.0% -88 -100.0%