Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls738 936 198 26.8%
Incl. Wall Time (microsec)22,525 29,055 6,530 29.0%
Incl. Wall Time (microsec) per call 31 31 1 1.7%
Excl. Wall Time (microsec)3,411 4,372 961 28.2%
Incl. CPU (microsecs)23,228 29,885 6,657 28.7%
Incl. CPU (microsecs) per call 31 32 0 1.4%
Excl. CPU (microsec)3,387 4,264 877 25.9%
Incl. MemUse (bytes)77,608 97,820 20,212 26.0%
Incl. MemUse (bytes) per call 105 105 -1 -0.6%
Excl. MemUse (bytes)-55,324 -69,232 -13,908 -25.1%
Incl. PeakMemUse (bytes)17,676 18,832 1,156 6.5%
Incl. PeakMemUse (bytes) per call 24 20 -4 -16.0%
Excl. PeakMemUse (bytes)1,664 1,960 296 17.8%

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::render198 50.0% 6,530 11.7% 6,657 12.1% 20,212 21.8% 1,156 0.6%
Exclusive Metrics Diff for Current Function961 14.7% 877 13.2% -13,908 -68.8% 296 25.6%
Parent function
Drupal\Core\Template\Attribute::__toString198 100.0% 6,530 100.0% 6,657 100.0% 20,212 100.0% 1,156 100.0%
Child functions
Drupal\Core\Template\AttributeArray::__toString80 40.4% 3,681 56.4% 3,773 56.7% 11,520 57.0% 1,268 109.7%
Drupal\Core\Template\AttributeString::__toString118 59.6% 1,888 28.9% 2,007 30.1% 22,600 111.8% -408 -35.3%