Diff Report
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519abd5ae932aRun #519abb02c8da6DiffDiff%
Number of Function Calls1,470 910 -560 -38.1%
Incl. Wall Time (microsec)51,486 36,304 -15,182 -29.5%
Incl. Wall Time (microsec) per call 35 40 5 13.9%
Excl. Wall Time (microsec)9,820 6,331 -3,489 -35.5%
Incl. CPU (microsecs)44,002 32,001 -12,001 -27.3%
Incl. CPU (microsecs) per call 30 35 5 17.5%
Excl. CPU (microsec)12,001 4,000 -8,001 -66.7%
Incl. MemUse (bytes)225,992 145,752 -80,240 -35.5%
Incl. MemUse (bytes) per call 154 160 6 4.2%
Excl. MemUse (bytes)-928,352 -660,672 267,680 28.8%
Incl. PeakMemUse (bytes)12,436 26,244 13,808 111.0%
Incl. PeakMemUse (bytes) per call 8 29 20 240.9%
Excl. PeakMemUse (bytes)1,968 5,552 3,584 182.1%

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::__toString-560 -33.3% -15,182 -11.0% -12,001 -8.8% -80,240 -247.9% 13,808 53.6%
Exclusive Metrics Diff for Current Function-3,489 -23.0% -8,001 -66.7% 267,680 333.6% 3,584 26.0%
Parent functions
Drupal\Core\Template\AttributeValueBase::render-800 -142.9% -30,055 -198.0% -28,001 -233.3% -125,828 -156.8% 13,808 100.0%
run_init::stark/field.tpl.php240 42.9% 14,874 98.0% 16,001 133.3% 45,588 56.8% 0 0.0%
twig_render_var0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
array_map-560 -50.0% -10,579 -69.7% 0 0.0% -298,572 -372.1% 10,224 74.0%
implode-560 -50.0% -1,114 -7.3% -4,000 -33.3% -49,348 -61.5% 0 0.0%