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\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls524 532 8 1.5%
Incl. Wall Time (microsec)8,293 8,337 44 0.5%
Incl. Wall Time (microsec) per call 16 16 -0 -1.0%
Excl. Wall Time (microsec)2,453 2,463 10 0.4%
Incl. CPU (microsecs)8,814 8,851 37 0.4%
Incl. CPU (microsecs) per call 17 17 -0 -1.1%
Excl. CPU (microsec)2,550 2,542 -8 -0.3%
Incl. MemUse (bytes)106,348 107,884 1,536 1.4%
Incl. MemUse (bytes) per call 203 203 -0 -0.1%
Excl. MemUse (bytes)15,312 15,536 224 1.5%
Incl. PeakMemUse (bytes)2,332 2,628 296 12.7%
Incl. PeakMemUse (bytes) per call 4 5 0 11.0%
Excl. PeakMemUse (bytes)640 656 16 2.5%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeString::__toString [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\AttributeString::__toString8 50.0% 44 1.2% 37 35.9% 1,536 0.7% 296 0.2%
Exclusive Metrics Diff for Current Function10 22.7% -8 -21.6% 224 14.6% 16 5.4%
Parent function
Drupal\Core\Template\AttributeValueBase::render8 100.0% 44 100.0% 37 100.0% 1,536 100.0% 296 100.0%
Child function
check_plain8 100.0% 34 77.3% 45 121.6% 1,312 85.4% 280 94.6%