Diff Report
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Template\AttributeArray::__toString

Drupal\Core\Template\AttributeArray::__toStringRun #5199e3a2bf6f6Run #5199e5a1880e2DiffDiff%
Number of Function Calls950 987 37 3.9%
Incl. Wall Time (microsec)30,836 32,145 1,309 4.2%
Incl. Wall Time (microsec) per call 32 33 0 0.3%
Excl. Wall Time (microsec)6,437 6,695 258 4.0%
Incl. CPU (microsecs)36,001 32,004 -3,997 -11.1%
Incl. CPU (microsecs) per call 38 32 -5 -14.4%
Excl. CPU (microsec)0 16,003 16,003 N/A%
Incl. MemUse (bytes)140,888 145,740 4,852 3.4%
Incl. MemUse (bytes) per call 148 148 -1 -0.4%
Excl. MemUse (bytes)-542,716 -567,616 -24,900 -4.6%
Incl. PeakMemUse (bytes)180,184 12,216 -167,968 -93.2%
Incl. PeakMemUse (bytes) per call 190 12 -177 -93.5%
Excl. PeakMemUse (bytes)2,080 2,164 84 4.0%

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::__toString37 33.3% 1,309 4.7% -3,997 -14.3% 4,852 8.4% -167,968 -282.8%
Exclusive Metrics Diff for Current Function258 19.7% 16,003 400.4% -24,900 -513.2% 84 0.1%
Parent functions
Drupal\Core\Template\AttributeValueBase::render74 200.0% 2,603 198.9% 4,003 100.2% 10,656 219.6% -167,968 -100.0%
run_init::templates/comment.tpl.php-37 -100.0% -1,292 -98.7% -8,000 -200.2% -5,804 -119.6% 0 0.0%
twig_render_var0 0.0% -3 -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_map37 50.0% 1,012 77.3% -16,000 -400.3% 26,496 546.1% -167,964 -100.0%
implode37 50.0% 39 3.0% -4,000 -100.1% 3,256 67.1% -88 -0.1%