Diff Report
Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #5199dd4798f9fRun #5199df04dd672DiffDiff%
Number of Function Calls595 623 28 4.7%
Incl. Wall Time (microsec)19,063 20,089 1,026 5.4%
Incl. Wall Time (microsec) per call 32 32 0 0.6%
Excl. Wall Time (microsec)4,049 4,358 309 7.6%
Incl. CPU (microsecs)16,000 20,000 4,000 25.0%
Incl. CPU (microsecs) per call 27 32 5 19.4%
Excl. CPU (microsec)0 12,000 12,000 N/A%
Incl. MemUse (bytes)89,636 93,192 3,556 4.0%
Incl. MemUse (bytes) per call 151 150 -1 -0.7%
Excl. MemUse (bytes)-328,336 -347,304 -18,968 -5.8%
Incl. PeakMemUse (bytes)12,008 10,836 -1,172 -9.8%
Incl. PeakMemUse (bytes) per call 20 17 -3 -13.8%
Excl. PeakMemUse (bytes)2,248 1,968 -280 -12.5%

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::__toString28 33.3% 1,026 4.3% 4,000 14.3% 3,556 6.3% -1,172 -2.1%
Exclusive Metrics Diff for Current Function309 30.1% 12,000 300.0% -18,968 -533.4% -280 -23.9%
Parent functions
Drupal\Core\Template\AttributeValueBase::render56 200.0% 1,962 191.2% 4,000 100.0% 8,064 226.8% -1,172 -100.0%
run_init::templates/comment.tpl.php-28 -100.0% -937 -91.3% 0 0.0% -4,508 -126.8% 0 0.0%
twig_render_var0 0.0% 2 0.2% 0 0.0% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
array_map28 50.0% 645 62.9% -8,000 -200.0% 20,060 564.1% -892 -76.1%
implode28 50.0% 72 7.0% 0 0.0% 2,464 69.3% 0 0.0%