Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls1,632 1,683 51 3.1%
Incl. Wall Time (microsec)19,998 20,473 475 2.4%
Incl. Wall Time (microsec) per call 12 12 -0 -0.7%
Excl. Wall Time (microsec)7,288 7,457 169 2.3%
Incl. CPU (microsecs)21,188 21,732 544 2.6%
Incl. CPU (microsecs) per call 13 13 -0 -0.5%
Excl. CPU (microsec)5,868 6,058 190 3.2%
Incl. MemUse (bytes)158,224 162,320 4,096 2.6%
Incl. MemUse (bytes) per call 97 96 -1 -0.5%
Excl. MemUse (bytes)-484,408 -500,712 -16,304 -3.4%
Incl. PeakMemUse (bytes)19,912 20,232 320 1.6%
Incl. PeakMemUse (bytes) per call 12 12 -0 -1.5%
Excl. PeakMemUse (bytes)2,912 3,048 136 4.7%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeValueBase::render [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\AttributeValueBase::render51 33.3% 475 8.5% 544 8.5% 4,096 17.2% 320 1.4%
Exclusive Metrics Diff for Current Function169 35.6% 190 34.9% -16,304 -398.0% 136 42.5%
Parent function
Drupal\Core\Template\Attribute::__toString51 100.0% 475 100.0% 544 100.0% 4,096 100.0% 320 100.0%
Child functions
Drupal\Core\Template\AttributeString::__toString51 50.0% 208 43.8% 218 40.1% 10,200 249.0% 264 82.5%
Drupal\Component\Utility\String::checkPlain51 50.0% 123 25.9% 127 23.3% 10,200 249.0% 24 7.5%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -25 -5.3% 9 1.7% 0 0.0% -104 -32.5%