Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls927 1,037 110 11.9%
Incl. Wall Time (microsec)14,570 19,439 4,869 33.4%
Incl. Wall Time (microsec) per call 16 19 3 19.3%
Excl. Wall Time (microsec)2,901 3,322 421 14.5%
Incl. CPU (microsecs)15,257 20,189 4,932 32.3%
Incl. CPU (microsecs) per call 16 19 3 18.3%
Excl. CPU (microsec)2,890 3,314 424 14.7%
Incl. MemUse (bytes)145,896 167,016 21,120 14.5%
Incl. MemUse (bytes) per call 157 161 4 2.3%
Excl. MemUse (bytes)-74,952 -74,952 0 0.0%
Incl. PeakMemUse (bytes)29,944 18,536 -11,408 -38.1%
Incl. PeakMemUse (bytes) per call 32 18 -14 -44.7%
Excl. PeakMemUse (bytes)1,064 576 -488 -45.9%

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::render110 50.0% 4,869 30.0% 4,932 32.7% 21,120 37.1% -11,408 -20.1%
Exclusive Metrics Diff for Current Function421 8.6% 424 8.6% 0 0.0% -488 -4.3%
Parent function
Drupal\Core\Template\Attribute::__toString110 100.0% 4,869 100.0% 4,932 100.0% 21,120 100.0% -11,408 -100.0%
Child functions
Drupal\Core\Template\AttributeArray::__toString110 100.0% 4,387 90.1% 4,477 90.8% 21,120 100.0% -10,680 -93.6%
Drupal\Core\Template\AttributeString::__toString0 0.0% 61 1.3% 31 0.6% 0 0.0% -240 -2.1%