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\AttributeString::__toString

Drupal\Core\Template\AttributeString::__toStringRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls425 543 118 27.8%
Incl. Wall Time (microsec)6,592 8,480 1,888 28.6%
Incl. Wall Time (microsec) per call 16 16 0 0.7%
Excl. Wall Time (microsec)1,940 2,490 550 28.4%
Incl. CPU (microsecs)7,010 9,017 2,007 28.6%
Incl. CPU (microsecs) per call 16 17 0 0.7%
Excl. CPU (microsec)2,030 2,588 558 27.5%
Incl. MemUse (bytes)85,156 107,756 22,600 26.5%
Incl. MemUse (bytes) per call 200 198 -2 -1.0%
Excl. MemUse (bytes)12,576 15,844 3,268 26.0%
Incl. PeakMemUse (bytes)2,424 2,016 -408 -16.8%
Incl. PeakMemUse (bytes) per call 6 4 -2 -34.9%
Excl. PeakMemUse (bytes)640 640 0 0.0%

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::__toString118 50.0% 1,888 3.4% 2,007 3.7% 22,600 24.4% -408 -0.2%
Exclusive Metrics Diff for Current Function550 29.1% 558 27.8% 3,268 14.5% 0 0.0%
Parent function
Drupal\Core\Template\AttributeValueBase::render118 100.0% 1,888 100.0% 2,007 100.0% 22,600 100.0% -408 -100.0%
Child function
check_plain118 100.0% 1,338 70.9% 1,449 72.2% 19,332 85.5% -408 -100.0%