Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\Attribute::createAttributeValue

Drupal\Core\Template\Attribute::createAttributeValueRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls227 213 -14 -6.2%
Incl. Wall Time (microsec)1,429 1,387 -42 -2.9%
Incl. Wall Time (microsec) per call 6 7 0 3.4%
Excl. Wall Time (microsec)1,310 1,270 -40 -3.1%
Incl. CPU (microsecs)1,596 1,556 -40 -2.5%
Incl. CPU (microsecs) per call 7 7 0 3.9%
Excl. CPU (microsec)828 835 7 0.8%
Incl. MemUse (bytes)60,360 58,416 -1,944 -3.2%
Incl. MemUse (bytes) per call 266 274 8 3.1%
Excl. MemUse (bytes)35,048 33,104 -1,944 -5.5%
Incl. PeakMemUse (bytes)23,776 24,040 264 1.1%
Incl. PeakMemUse (bytes) per call 105 113 8 7.8%
Excl. PeakMemUse (bytes)6,304 6,568 264 4.2%

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::createAttributeValue-14 -33.3% -42 -7.5% -40 -7.2% -1,944 -3.9% 264 0.5%
Exclusive Metrics Diff for Current Function-40 -95.2% 7 17.5% -1,944 -100.0% 264 100.0%
Parent function
Drupal\Core\Template\Attribute::offsetSet-14 -100.0% -42 -100.0% -40 -100.0% -1,944 -100.0% 264 100.0%
Child functions
Drupal\Core\Template\AttributeValueBase::__construct-14 -50.0% -2 -4.8% -9 -22.5% 0 0.0% 0 0.0%
is_object0 0.0% 0 0.0% -7 -17.5% 0 0.0% 0 0.0%
is_bool0 0.0% 0 0.0% 10 25.0% 0 0.0% 0 0.0%
is_array-14 -50.0% 0 0.0% -42 -105.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 0.0% 0 0.0% 1 2.5% 0 0.0% 0 0.0%