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\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls497 497 0 0.0%
Incl. Wall Time (microsec)12,348 12,335 -13 -0.1%
Incl. Wall Time (microsec) per call 25 25 -0 -0.1%
Excl. Wall Time (microsec)2,253 2,259 6 0.3%
Incl. CPU (microsecs)12,749 12,725 -24 -0.2%
Incl. CPU (microsecs) per call 26 26 -0 -0.2%
Excl. CPU (microsec)2,054 2,040 -14 -0.7%
Incl. MemUse (bytes)104,896 104,072 -824 -0.8%
Incl. MemUse (bytes) per call 211 209 -2 -0.8%
Excl. MemUse (bytes)-553,728 -554,560 -832 -0.2%
Incl. PeakMemUse (bytes)32,928 19,008 -13,920 -42.3%
Incl. PeakMemUse (bytes) per call 66 38 -28 -42.3%
Excl. PeakMemUse (bytes)6,200 2,464 -3,736 -60.3%

Parent/Child Regression/Improvement report for Drupal\Core\Template\AttributeArray::__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\AttributeArray::__toString0 N/A% -13 -0.1% -24 -0.2% -824 -1.4% -13,920 -24.5%
Exclusive Metrics Diff for Current Function6 46.2% -14 -58.3% -832 -101.0% -3,736 -26.8%
Parent functions
Drupal\Core\Template\AttributeValueBase::render110 N/A% 4,387 33746.2% 4,477 18654.2% 21,120 2563.1% -10,680 -76.7%
run_init::templates/field.tpl.php-110 N/A% -4,423 -34023.1% -4,519 -18829.2% -21,944 -2663.1% -3,240 -23.3%
twig_render_var0 N/A% 23 176.9% 19 79.2% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%
Child functions
array_map0 N/A% -20 -153.8% 8 33.3% 8 1.0% -9,800 -70.4%
implode0 N/A% 1 7.7% -18 -75.0% 0 0.0% -384 -2.8%