Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Template\AttributeValueBase::render

Drupal\Core\Template\AttributeValueBase::renderRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls969 1,058 89 9.2%
Incl. Wall Time (microsec)29,672 32,017 2,345 7.9%
Incl. Wall Time (microsec) per call 31 30 -0 -1.2%
Excl. Wall Time (microsec)4,607 4,974 367 8.0%
Incl. CPU (microsecs)30,589 33,018 2,429 7.9%
Incl. CPU (microsecs) per call 32 31 -0 -1.1%
Excl. CPU (microsec)4,579 4,921 342 7.5%
Incl. MemUse (bytes)100,204 107,600 7,396 7.4%
Incl. MemUse (bytes) per call 103 102 -2 -1.7%
Excl. MemUse (bytes)-74,320 -80,124 -5,804 -7.8%
Incl. PeakMemUse (bytes)17,480 24,780 7,300 41.8%
Incl. PeakMemUse (bytes) per call 18 23 5 29.8%
Excl. PeakMemUse (bytes)1,676 2,276 600 35.8%

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::render89 50.0% 2,345 65.4% 2,429 2358.3% 7,396 3.2% 7,300 4.7%
Exclusive Metrics Diff for Current Function367 15.7% 342 14.1% -5,804 -78.5% 600 8.2%
Parent function
Drupal\Core\Template\Attribute::__toString89 100.0% 2,345 100.0% 2,429 100.0% 7,396 100.0% 7,300 100.0%
Child functions
Drupal\Core\Template\AttributeArray::__toString81 91.0% 1,934 82.5% 2,050 84.4% 11,664 157.7% 6,404 87.7%
Drupal\Core\Template\AttributeString::__toString8 9.0% 44 1.9% 37 1.5% 1,536 20.8% 296 4.1%