Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::generate

Drupal\Component\Uuid\Uuid::generateRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)954 950 -4 -0.4%
Incl. Wall Time (microsec) per call 318 317 -1 -0.4%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)958 954 -4 -0.4%
Incl. CPU (microsecs) per call 319 318 -1 -0.4%
Excl. CPU (microsec)12 11 -1 -8.3%
Incl. MemUse (bytes)31,216 31,216 0 0.0%
Incl. MemUse (bytes) per call 10,405 10,405 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)49,080 49,080 0 0.0%
Incl. PeakMemUse (bytes) per call 16,360 16,360 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

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% -4 -1.0% -4 -4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% -1 -25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -3 -75.0% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -1 -25.0% -2 -50.0% 0 N/A% 0 N/A%
Child function
Drupal\Component\Uuid\Php::generate0 N/A% -5 -125.0% -3 -75.0% 0 N/A% 0 N/A%