Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

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

Drupal\Core\Template\AttributeArray::__toStringRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls258 258 0 0.0%
Incl. Wall Time (microsec)3,013 3,025 12 0.4%
Incl. Wall Time (microsec) per call 12 12 0 0.4%
Excl. Wall Time (microsec)1,541 1,556 15 1.0%
Incl. CPU (microsecs)3,247 3,258 11 0.3%
Incl. CPU (microsecs) per call 13 13 0 0.3%
Excl. CPU (microsec)1,235 1,259 24 1.9%
Incl. MemUse (bytes)46,856 46,840 -16 -0.0%
Incl. MemUse (bytes) per call 182 182 -0 -0.0%
Excl. MemUse (bytes)-23,456 -23,456 0 0.0%
Incl. PeakMemUse (bytes)7,192 7,156 -36 -0.5%
Incl. PeakMemUse (bytes) per call 28 28 -0 -0.5%
Excl. PeakMemUse (bytes)1,468 1,424 -44 -3.0%

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::__toString0 N/A% 12 0.8% 11 1.0% -16 -1.8% -36 -5.2%
Exclusive Metrics Diff for Current Function15 125.0% 24 218.2% 0 0.0% -44 -122.2%
Parent functions
Drupal\Core\Template\AttributeValueBase::render0 N/A% 10 83.3% 12 109.1% -16 -100.0% -64 -177.8%
twig_render_var0 N/A% 2 16.7% -1 -9.1% 0 0.0% 28 77.8%
Child functions
Drupal\Component\Utility\String::checkPlain0 N/A% -3 -25.0% -5 -45.5% -16 -100.0% 8 22.2%
implode0 N/A% 0 0.0% -8 -72.7% 0 0.0% 0 0.0%