Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls119 109 -10 -8.4%
Incl. Wall Time (microsec)47,496 27,178 -20,318 -42.8%
Incl. Wall Time (microsec) per call 399 249 -150 -37.5%
Excl. Wall Time (microsec)8,010 4,556 -3,454 -43.1%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 34 37 3 9.2%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)43,288 40,408 -2,880 -6.7%
Incl. MemUse (bytes) per call 364 371 7 1.9%
Excl. MemUse (bytes)-168,440 -157,672 10,768 6.4%
Incl. PeakMemUse (bytes)38,400 37,720 -680 -1.8%
Incl. PeakMemUse (bytes) per call 323 346 23 7.2%
Excl. PeakMemUse (bytes)6,056 5,760 -296 -4.9%

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-10 -33.3% -20,318 -0.8% 0 0.0% -2,880 -21.1% -680 -4.7%
Exclusive Metrics Diff for Current Function-3,454 -17.0% 0 N/A% 10,768 373.9% -296 -43.5%
Parent functions
Drupal\Core\Template\AttributeValueBase::render-10 -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_map-10 -50.0% -15,601 -76.8% 0 N/A% -12,368 -429.4% -256 -37.6%
implode-10 -50.0% -1,263 -6.2% 0 N/A% -1,280 -44.4% -128 -18.8%