Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::createAttributeValue

Drupal\Core\Template\Attribute::createAttributeValueRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls340 340 0 0.0%
Incl. Wall Time (microsec)4,858 4,938 80 1.6%
Incl. Wall Time (microsec) per call 14 15 0 1.6%
Excl. Wall Time (microsec)3,337 3,377 40 1.2%
Incl. CPU (microsecs)5,188 5,275 87 1.7%
Incl. CPU (microsecs) per call 15 16 0 1.7%
Excl. CPU (microsec)2,751 2,770 19 0.7%
Incl. MemUse (bytes)45,784 45,772 -12 -0.0%
Incl. MemUse (bytes) per call 135 135 -0 -0.0%
Excl. MemUse (bytes)27,968 27,956 -12 -0.0%
Incl. PeakMemUse (bytes)21,868 21,900 32 0.1%
Incl. PeakMemUse (bytes) per call 64 64 0 0.1%
Excl. PeakMemUse (bytes)4,716 4,748 32 0.7%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::createAttributeValue [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\Core\Template\Attribute::createAttributeValue0 0.0% 80 4.9% 87 17.4% -12 -0.1% 32 0.1%
Exclusive Metrics Diff for Current Function40 50.0% 19 21.8% -12 -100.0% 32 100.0%
Parent function
Drupal\Core\Template\Attribute::offsetSet0 N/A% 80 100.0% 87 100.0% -12 -100.0% 32 100.0%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% 45 56.2% 47 54.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeValueBase::__construct0 0.0% -7 -8.8% 26 29.9% 0 0.0% 0 0.0%
is_array0 0.0% 3 3.8% 11 12.6% 0 0.0% 0 0.0%
is_bool-1 -50.0% -1 -1.2% -14 -16.1% 0 0.0% 0 0.0%
is_object-1 -50.0% 0 0.0% -2 -2.3% 0 0.0% 0 0.0%