Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Uuid\Uuid::__construct

Drupal\Component\Uuid\Uuid::__constructRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)74 65 -9 -12.2%
Incl. Wall Time (microsec) per call 74 65 -9 -12.2%
Excl. Wall Time (microsec)10 9 -1 -10.0%
Incl. CPU (microsecs)75 67 -8 -10.7%
Incl. CPU (microsecs) per call 75 67 -8 -10.7%
Excl. CPU (microsec)9 7 -2 -22.2%
Incl. MemUse (bytes)12,872 12,872 0 0.0%
Incl. MemUse (bytes) per call 12,872 12,872 0 0.0%
Excl. MemUse (bytes)1,160 1,160 0 0.0%
Incl. PeakMemUse (bytes)12,680 12,680 0 0.0%
Incl. PeakMemUse (bytes) per call 12,680 12,680 0 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% -9 -0.4% -8 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -11.1% -2 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Config\Context\ConfigContext::setUuid0 N/A% -9 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -66.7% -5 -62.5% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Uuid::determinePlugin0 N/A% -2 -22.2% -1 -12.5% 0 N/A% 0 N/A%