Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::createAttributeValue

Drupal\Core\Template\Attribute::createAttributeValueRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls1,687 1,738 51 3.0%
Incl. Wall Time (microsec)10,327 10,663 336 3.3%
Incl. Wall Time (microsec) per call 6 6 0 0.2%
Excl. Wall Time (microsec)9,384 9,742 358 3.8%
Incl. CPU (microsecs)11,726 12,052 326 2.8%
Incl. CPU (microsecs) per call 7 7 -0 -0.2%
Excl. CPU (microsec)6,290 6,507 217 3.4%
Incl. MemUse (bytes)252,256 258,832 6,576 2.6%
Incl. MemUse (bytes) per call 150 149 -1 -0.4%
Excl. MemUse (bytes)217,416 223,952 6,536 3.0%
Incl. PeakMemUse (bytes)41,936 43,264 1,328 3.2%
Incl. PeakMemUse (bytes) per call 25 25 0 0.1%
Excl. PeakMemUse (bytes)4,448 4,944 496 11.2%

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::createAttributeValue51 20.0% 336 6.0% 326 5.1% 6,576 27.6% 1,328 5.9%
Exclusive Metrics Diff for Current Function358 106.5% 217 66.6% 6,536 99.4% 496 37.3%
Parent function
Drupal\Core\Template\Attribute::offsetSet51 100.0% 336 100.0% 326 100.0% 6,576 100.0% 1,328 100.0%
Child functions
Drupal\Core\Template\AttributeValueBase::__construct51 25.0% -15 -4.5% 44 13.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% -10 -3.0% -10 -3.1% 40 0.6% 256 19.3%
is_array51 25.0% 3 0.9% 31 9.5% 0 0.0% 0 0.0%
is_object51 25.0% 0 0.0% 27 8.3% 0 0.0% 576 43.4%
is_bool51 25.0% 0 0.0% 17 5.2% 0 0.0% 0 0.0%