Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls908 957 49 5.4%
Incl. Wall Time (microsec)13,383 15,147 1,764 13.2%
Incl. Wall Time (microsec) per call 15 16 1 7.4%
Excl. Wall Time (microsec)4,664 5,084 420 9.0%
Incl. CPU (microsecs)16,002 24,001 7,999 50.0%
Incl. CPU (microsecs) per call 18 25 7 42.3%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)262,512 276,840 14,328 5.5%
Incl. MemUse (bytes) per call 289 289 0 0.1%
Excl. MemUse (bytes)-1,104,224 -1,199,184 -94,960 -8.6%
Incl. PeakMemUse (bytes)34,712 39,832 5,120 14.7%
Incl. PeakMemUse (bytes) per call 38 42 3 8.9%
Excl. PeakMemUse (bytes)6,016 5,736 -280 -4.7%

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::__toString49 33.3% 1,764 5.3% 7,999 25.0% 14,328 0.4% 5,120 0.2%
Exclusive Metrics Diff for Current Function420 23.8% 4,000 50.0% -94,960 -662.8% -280 -5.5%
Parent functions
Drupal\Core\Template\AttributeValueBase::render49 100.0% 1,669 94.6% 3,998 50.0% 14,328 100.0% 4,512 88.1%
run_init::templates/node.tpl.php0 0.0% 96 5.4% 4,001 50.0% 0 0.0% 48 0.9%
run_init::templates/html.tpl.php0 0.0% -1 -0.1% 0 0.0% 0 0.0% 560 10.9%
Child functions
array_map49 50.0% 1,304 73.9% 7,999 100.0% 102,800 717.5% 5,528 108.0%
implode49 50.0% 40 2.3% -4,000 -50.0% 6,488 45.3% -128 -2.5%