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Run #534ad8dec7444: 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::filter7 8.1% 598 0.1% 606 0.1% 52,356 0.4% 21,528 0.1%
Exclusive Metrics for Current Function258 43.1% 205 33.8% 3,168 6.1% 3,404 15.8%
Parent functions
Drupal\Component\Utility\Xss::filterAdmin6 85.7% 514 86.0% 520 85.8% 45,188 86.3% 14,472 67.2%
field_filter_xss1 14.3% 84 14.0% 86 14.2% 7,168 13.7% 7,056 32.8%
Child functions
array_flip7 10.0% 154 25.8% 161 26.6% 42,108 80.4% 14,284 66.4%
Drupal\Component\Utility\Unicode::validateUtf87 10.0% 67 11.2% 76 12.5% 1,892 3.6% 1,588 7.4%
preg_replace28 40.0% 62 10.4% 79 13.0% 2,280 4.4% 556 2.6%
preg_replace_callback7 10.0% 35 5.9% 47 7.8% 1,108 2.1% 708 3.3%
str_replace14 20.0% 15 2.5% 26 4.3% 1,256 2.4% 540 2.5%
chr7 10.0% 7 1.2% 12 2.0% 544 1.0% 448 2.1%