Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Template\Attribute::__toString

Drupal\Core\Template\Attribute::__toStringRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls194 205 11 5.7%
Incl. Wall Time (microsec)9,074 9,486 412 4.5%
Incl. Wall Time (microsec) per call 47 46 -1 -1.1%
Excl. Wall Time (microsec)1,491 1,578 87 5.8%
Incl. CPU (microsecs)9,260 9,667 407 4.4%
Incl. CPU (microsecs) per call 48 47 -1 -1.2%
Excl. CPU (microsec)1,283 1,329 46 3.6%
Incl. MemUse (bytes)194,912 197,424 2,512 1.3%
Incl. MemUse (bytes) per call 1,005 963 -42 -4.1%
Excl. MemUse (bytes)-21,040 -22,200 -1,160 -5.5%
Incl. PeakMemUse (bytes)54,896 54,248 -648 -1.2%
Incl. PeakMemUse (bytes) per call 283 265 -18 -6.5%
Excl. PeakMemUse (bytes)5,304 5,240 -64 -1.2%

Parent/Child Regression/Improvement report for Drupal\Core\Template\Attribute::__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\Attribute::__toString11 33.3% 412 6.1% 407 6.0% 2,512 6.2% -648 -1.7%
Exclusive Metrics Diff for Current Function87 21.1% 46 11.3% -1,160 -46.2% -64 -9.9%
Parent functions
l11 100.0% 310 75.2% 323 79.4% 2,672 106.4% 0 0.0%
contextual_pre_render_placeholder0 0.0% 52 12.6% 37 9.1% -16 -0.6% 0 0.0%
twig_drupal_escape_filter0 0.0% 29 7.0% 25 6.1% 0 0.0% -296 -45.7%
twig_drupal_escape_filter@10 0.0% 22 5.3% 19 4.7% 0 0.0% 0 0.0%
drupal_pre_render_html_tag0 0.0% 15 3.6% 14 3.4% -48 -1.9% 0 0.0%
Drupal\Core\Page\HeadElement::__toString0 0.0% -10 -2.4% -4 -1.0% -24 -1.0% 0 0.0%
twig_drupal_escape_filter@20 0.0% -8 -1.9% -11 -2.7% -72 -2.9% -352 -54.3%
twig_drupal_escape_filter@30 0.0% 6 1.5% 5 1.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\LinkGenerator::generateFromUrl0 0.0% -3 -0.7% -2 -0.5% 0 0.0% 0 0.0%
theme_menu_link0 0.0% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Template\AttributeValueBase::render11 50.0% 227 55.1% 241 59.2% -2,512 -100.0% -400 -61.7%
Drupal\Component\Utility\SafeMarkup::set11 50.0% 98 23.8% 120 29.5% 6,184 246.2% -184 -28.4%