Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls865 1,019 154 17.8%
Incl. Wall Time (microsec)16,623 19,258 2,635 15.9%
Incl. Wall Time (microsec) per call 19 19 -0 -1.7%
Excl. Wall Time (microsec)3,705 4,236 531 14.3%
Incl. CPU (microsecs)17,316 20,019 2,703 15.6%
Incl. CPU (microsecs) per call 20 20 -0 -1.9%
Excl. CPU (microsec)3,288 3,695 407 12.4%
Incl. MemUse (bytes)172,936 200,880 27,944 16.2%
Incl. MemUse (bytes) per call 200 197 -3 -1.4%
Excl. MemUse (bytes)-794,440 -917,088 -122,648 -15.4%
Incl. PeakMemUse (bytes)12,568 22,264 9,696 77.1%
Incl. PeakMemUse (bytes) per call 15 22 7 50.4%
Excl. PeakMemUse (bytes)2,448 3,440 992 40.5%

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::__toString154 33.3% 2,635 10.2% 2,703 9.5% 27,944 10.0% 9,696 7.0%
Exclusive Metrics Diff for Current Function531 20.2% 407 15.1% -122,648 -438.9% 992 10.2%
Parent functions
Drupal\Core\Template\AttributeValueBase::render205 133.1% 3,771 143.1% 3,893 144.0% 39,384 140.9% 9,856 101.7%
run_init::templates/comment.tpl.php-50 -32.5% -1,077 -40.9% -1,129 -41.8% -10,424 -37.3% 0 0.0%
run_init::templates/html.tpl.php-1 -0.6% -53 -2.0% -56 -2.1% -1,016 -3.6% 0 0.0%
twig_render_var-1 -0.6% -51 -1.9% -52 -1.9% -1,000 -3.6% -3,208 -33.1%
twig_render_var@21 0.6% 45 1.7% 47 1.7% 1,000 3.6% 3,048 31.4%
Child functions
array_map154 50.0% 1,908 72.4% 2,025 74.9% 135,784 485.9% 6,776 69.9%
implode154 50.0% 196 7.4% 271 10.0% 14,808 53.0% 1,928 19.9%