Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Component\Uuid\Uuid::__constructRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)89 104 15 16.9%
Incl. Wall Time (microsec) per call 22 26 4 16.9%
Excl. Wall Time (microsec)24 31 7 29.2%
Incl. CPU (microsecs)94 105 11 11.7%
Incl. CPU (microsecs) per call 24 26 3 11.7%
Excl. CPU (microsec)21 21 0 0.0%
Incl. MemUse (bytes)14,120 14,120 0 0.0%
Incl. MemUse (bytes) per call 3,530 3,530 0 0.0%
Excl. MemUse (bytes)2,112 2,112 0 0.0%
Incl. PeakMemUse (bytes)13,688 13,688 0 0.0%
Incl. PeakMemUse (bytes) per call 3,422 3,422 0 0.0%
Excl. PeakMemUse (bytes)2,256 2,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Uuid\Uuid::__construct [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::__construct0 N/A% 15 0.5% 11 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 46.7% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% 14 93.3% 12 109.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% 1 6.7% -1 -9.1% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 8 53.3% 10 90.9% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%