Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Xss::filter

Drupal\Component\Utility\Xss::filterRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls99,300 99,300 0 0.0%
Incl. Wall Time (microsec)2,519,449 2,526,902 7,453 0.3%
Incl. Wall Time (microsec) per call 25 25 0 0.3%
Excl. Wall Time (microsec)1,448,290 1,451,583 3,293 0.2%
Incl. MemUse (bytes)429,629,160 429,840,800 211,640 0.0%
Incl. MemUse (bytes) per call 4,327 4,329 2 0.0%
Excl. MemUse (bytes)11,681,456 11,634,504 -46,952 -0.4%
Incl. PeakMemUse (bytes)4,482,848 4,508,096 25,248 0.6%
Incl. PeakMemUse (bytes) per call 45 45 0 0.6%
Excl. PeakMemUse (bytes)679,448 687,192 7,744 1.1%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Xss::filter [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Xss::filter0 N/A% 7,453 1.6% 211,640 13.6% 25,248 1.7%
Exclusive Metrics Diff for Current Function3,293 44.2% -46,952 -22.2% 7,744 30.7%
Parent functions
Drupal\Core\Utility\Error::formatBacktrace0 N/A% 6,458 86.6% 28,096 13.3% 0 0.0%
Drupal\Component\Utility\Xss::filterAdmin0 N/A% 534 7.2% 232,528 109.9% 25,248 100.0%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% 451 6.1% -48,984 -23.1% 0 0.0%
Drupal\Core\Field\FieldFilteredMarkup::create0 N/A% 10 0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 2,829 38.0% -7,520 -3.6% -48 -0.2%
array_flip0 N/A% 1,884 25.3% 162,168 76.6% 17,776 70.4%
preg_replace_callback0 N/A% -808 -10.8% 96,080 45.4% 0 0.0%
str_replace0 N/A% 659 8.8% 4,880 2.3% 0 0.0%
preg_replace0 N/A% -596 -8.0% -14,832 -7.0% -224 -0.9%
get_called_class0 N/A% 182 2.4% 17,816 8.4% 0 0.0%
chr0 N/A% 5 0.1% 0 0.0% 0 0.0%
is_null0 N/A% 5 0.1% 0 0.0% 0 0.0%