Diff Report
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #52e4a222581efRun #52e4a1c03557cDiffDiff%
Number of Function Calls257 256 -1 -0.4%
Incl. Wall Time (microsec)3,196 3,218 22 0.7%
Incl. Wall Time (microsec) per call 12 13 0 1.1%
Excl. Wall Time (microsec)1,205 1,206 1 0.1%
Incl. CPU (microsecs)3,370 3,384 14 0.4%
Incl. CPU (microsecs) per call 13 13 0 0.8%
Excl. CPU (microsec)969 952 -17 -1.8%
Incl. MemUse (bytes)45,120 44,928 -192 -0.4%
Incl. MemUse (bytes) per call 176 176 -0 -0.0%
Excl. MemUse (bytes)-76,760 -76,480 280 0.4%
Incl. PeakMemUse (bytes)17,904 16,744 -1,160 -6.5%
Incl. PeakMemUse (bytes) per call 70 65 -4 -6.1%
Excl. PeakMemUse (bytes)3,224 2,992 -232 -7.2%

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::render-1 -33.3% 22 4.5% 14 6.6% -192 -0.7% -1,160 -4.4%
Exclusive Metrics Diff for Current Function1 4.5% -17 -121.4% 280 145.8% -232 -20.0%
Parent function
Drupal\Core\Template\Attribute::__toString-1 -100.0% 22 100.0% 14 100.0% -192 -100.0% -1,160 -100.0%
Child functions
Drupal\Component\Utility\String::checkPlain-1 -50.0% 23 104.5% 31 221.4% -216 -112.5% -376 -32.4%
Drupal\Core\Template\AttributeArray::__toString-1 -50.0% -4 -18.2% 7 50.0% -248 -129.2% -416 -35.9%
Drupal\Core\Template\AttributeString::__toString0 0.0% 2 9.1% -7 -50.0% -8 -4.2% -136 -11.7%