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Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Component\Utility\Xss::filter [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Xss::filter36 8.9% 2,687 0.5% 2,725 0.5% 232,912 1.7% 82,044 0.6%
Exclusive Metrics for Current Function1,136 42.3% 876 32.1% 4,588 2.0% 11,076 13.5%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin28 77.8% 2,156 80.2% 2,185 80.2% 207,204 89.0% 59,556 72.6%
field_filter_xss8 22.2% 531 19.8% 540 19.8% 25,708 11.0% 22,488 27.4%
Child functions
array_flip36 10.0% 617 23.0% 651 23.9% 201,080 86.3% 63,436 77.3%
Drupal\Component\Utility\Unicode::validateUtf836 10.0% 357 13.3% 387 14.2% 2,704 1.2% 2,116 2.6%
preg_replace144 40.0% 255 9.5% 366 13.4% 13,368 5.7% 1,620 2.0%
preg_replace_callback36 10.0% 212 7.9% 239 8.8% 4,692 2.0% 2,228 2.7%
str_replace72 20.0% 74 2.8% 146 5.4% 5,472 2.3% 1,176 1.4%
chr36 10.0% 36 1.3% 60 2.2% 1,008 0.4% 392 0.5%