Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls28 51 23 82.1%
Incl. Wall Time (microsec)1,446 2,644 1,198 82.8%
Incl. Wall Time (microsec) per call 52 52 0 0.4%
Excl. Wall Time (microsec)310 534 224 72.3%
Incl. CPU (microsecs)1,473 2,698 1,225 83.2%
Incl. CPU (microsecs) per call 53 53 0 0.6%
Excl. CPU (microsec)279 485 206 73.8%
Incl. MemUse (bytes)11,264 15,936 4,672 41.5%
Incl. MemUse (bytes) per call 402 312 -90 -22.3%
Excl. MemUse (bytes)-26,376 -54,120 -27,744 -105.2%
Incl. PeakMemUse (bytes)5,744 5,368 -376 -6.5%
Incl. PeakMemUse (bytes) per call 205 105 -100 -48.7%
Excl. PeakMemUse (bytes)792 608 -184 -23.2%

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::__toString23 33.3% 1,198 10.0% 1,225 8.5% 4,672 3.0% -376 -0.0%
Exclusive Metrics Diff for Current Function224 18.7% 206 16.8% -27,744 -593.8% -184 -48.9%
Parent functions
Drupal\Core\Template\AttributeValueBase::render23 100.0% 1,184 98.8% 1,210 98.8% 4,680 100.2% -376 -100.0%
run_init::templates/html.tpl.php1 4.3% 100 8.3% 102 8.3% 1,016 21.7% 0 0.0%
run_init::templates/maintenance-page.tpl.php-1 -4.3% -71 -5.9% -72 -5.9% -1,024 -21.9% 0 0.0%
twig_render_var0 0.0% -15 -1.3% -15 -1.2% 0 0.0% 0 0.0%
Child functions
array_map23 50.0% 931 77.7% 955 78.0% 29,944 640.9% -192 -51.1%
implode23 50.0% 43 3.6% 64 5.2% 2,472 52.9% 0 0.0%