Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls1,275 1,515 240 18.8%
Incl. Wall Time (microsec)18,145 28,285 10,140 55.9%
Incl. Wall Time (microsec) per call 14 19 4 31.2%
Excl. Wall Time (microsec)3,806 4,445 639 16.8%
Incl. CPU (microsecs)19,111 29,457 10,346 54.1%
Incl. CPU (microsecs) per call 15 19 4 29.7%
Excl. CPU (microsec)3,728 4,424 696 18.7%
Incl. MemUse (bytes)195,056 241,408 46,352 23.8%
Incl. MemUse (bytes) per call 153 159 6 4.2%
Excl. MemUse (bytes)-105,944 -105,680 264 0.2%
Incl. PeakMemUse (bytes)38,496 41,784 3,288 8.5%
Incl. PeakMemUse (bytes) per call 30 28 -3 -8.7%
Excl. PeakMemUse (bytes)1,240 1,176 -64 -5.2%

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::render240 50.0% 10,140 31.6% 10,346 31.5% 46,352 87.0% 3,288 6.0%
Exclusive Metrics Diff for Current Function639 6.3% 696 6.7% 264 0.6% -64 -1.9%
Parent function
Drupal\Core\Template\Attribute::__toString240 100.0% 10,140 100.0% 10,346 100.0% 46,352 100.0% 3,288 100.0%
Child functions
Drupal\Core\Template\AttributeArray::__toString240 100.0% 9,443 93.1% 9,608 92.9% 46,080 99.4% 3,408 103.6%
Drupal\Core\Template\AttributeString::__toString0 0.0% 58 0.6% 42 0.4% 8 0.0% -56 -1.7%