Diff Report
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519b1ad213669Run #519b1557bbc04DiffDiff%
Number of Function Calls53 73 20 37.7%
Incl. Wall Time (microsec)2,740 3,494 754 27.5%
Incl. Wall Time (microsec) per call 52 48 -4 -7.4%
Excl. Wall Time (microsec)555 749 194 35.0%
Incl. CPU (microsecs)2,799 3,562 763 27.3%
Incl. CPU (microsecs) per call 53 49 -4 -7.6%
Excl. CPU (microsec)514 680 166 32.3%
Incl. MemUse (bytes)16,328 20,176 3,848 23.6%
Incl. MemUse (bytes) per call 308 276 -32 -10.3%
Excl. MemUse (bytes)-56,184 -71,144 -14,960 -26.6%
Incl. PeakMemUse (bytes)5,504 8,968 3,464 62.9%
Incl. PeakMemUse (bytes) per call 104 123 19 18.3%
Excl. PeakMemUse (bytes)568 896 328 57.7%

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::__toString20 33.3% 754 6.3% 763 5.1% 3,848 1.5% 3,464 1.5%
Exclusive Metrics Diff for Current Function194 25.7% 166 21.8% -14,960 -388.8% 328 9.5%
Parent functions
Drupal\Core\Template\AttributeValueBase::render20 100.0% 756 100.3% 766 100.4% 3,848 100.0% 3,464 100.0%
twig_render_var0 0.0% -4 -0.5% -4 -0.5% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% 2 0.3% 1 0.1% 0 0.0% 0 0.0%
Child functions
array_map20 50.0% 531 70.4% 547 71.7% 16,880 438.7% 3,136 90.5%
implode20 50.0% 29 3.8% 50 6.6% 1,928 50.1% 0 0.0%