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

Drupal\Core\Template\AttributeArray::__toStringRun #519edf3566aaeRun #519ede3a9dd65DiffDiff%
Number of Function Calls1,019 865 -154 -15.1%
Incl. Wall Time (microsec)19,258 16,623 -2,635 -13.7%
Incl. Wall Time (microsec) per call 19 19 0 1.7%
Excl. Wall Time (microsec)4,236 3,705 -531 -12.5%
Incl. CPU (microsecs)20,019 17,316 -2,703 -13.5%
Incl. CPU (microsecs) per call 20 20 0 1.9%
Excl. CPU (microsec)3,695 3,288 -407 -11.0%
Incl. MemUse (bytes)200,880 172,936 -27,944 -13.9%
Incl. MemUse (bytes) per call 197 200 3 1.4%
Excl. MemUse (bytes)-917,088 -794,440 122,648 13.4%
Incl. PeakMemUse (bytes)22,264 12,568 -9,696 -43.6%
Incl. PeakMemUse (bytes) per call 22 15 -7 -33.5%
Excl. PeakMemUse (bytes)3,440 2,448 -992 -28.8%

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-154 -33.3% -2,635 -10.2% -2,703 -9.5% -27,944 -10.0% -9,696 -7.0%
Exclusive Metrics Diff for Current Function-531 -20.2% -407 -15.1% 122,648 438.9% -992 -10.2%
Parent functions
Drupal\Core\Template\AttributeValueBase::render-205 -133.1% -3,771 -143.1% -3,893 -144.0% -39,384 -140.9% -9,856 -101.7%
run_init::templates/comment.tpl.php50 32.5% 1,077 40.9% 1,129 41.8% 10,424 37.3% 0 0.0%
run_init::templates/html.tpl.php1 0.6% 53 2.0% 56 2.1% 1,016 3.6% 0 0.0%
twig_render_var1 0.6% 51 1.9% 52 1.9% 1,000 3.6% 3,208 33.1%
twig_render_var@2-1 -0.6% -45 -1.7% -47 -1.7% -1,000 -3.6% -3,048 -31.4%
Child functions
array_map-154 -50.0% -1,908 -72.4% -2,025 -74.9% -135,784 -485.9% -6,776 -69.9%
implode-154 -50.0% -196 -7.4% -271 -10.0% -14,808 -53.0% -1,928 -19.9%