Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519a4774889ddRun #519a496084867DiffDiff%
Number of Function Calls109 119 10 9.2%
Incl. Wall Time (microsec)27,178 47,496 20,318 74.8%
Incl. Wall Time (microsec) per call 249 399 150 60.1%
Excl. Wall Time (microsec)4,556 8,010 3,454 75.8%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 37 34 -3 -8.4%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)40,408 43,288 2,880 7.1%
Incl. MemUse (bytes) per call 371 364 -7 -1.9%
Excl. MemUse (bytes)-157,672 -168,440 -10,768 -6.8%
Incl. PeakMemUse (bytes)37,720 38,400 680 1.8%
Incl. PeakMemUse (bytes) per call 346 323 -23 -6.8%
Excl. PeakMemUse (bytes)5,760 6,056 296 5.1%

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::__toString10 33.3% 20,318 0.8% 0 0.0% 2,880 21.1% 680 4.7%
Exclusive Metrics Diff for Current Function3,454 17.0% 0 N/A% -10,768 -373.9% 296 43.5%
Parent functions
Drupal\Core\Template\AttributeValueBase::render10 100.0% 19,738 97.1% -4,000 N/A% 2,880 100.0% 680 100.0%
run_init::templates/html.tpl.php0 0.0% 316 1.6% 0 N/A% 0 0.0% 0 0.0%
twig_render_var0 0.0% 264 1.3% 4,000 N/A% 0 0.0% 0 0.0%
Child functions
array_map10 50.0% 15,601 76.8% 0 N/A% 12,368 429.4% 256 37.6%
implode10 50.0% 1,263 6.2% 0 N/A% 1,280 44.4% 128 18.8%