Run Report
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for preg_replace [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_replace646 98.6% 1,475 0.3% 2,017 0.4% 116,936 0.4% 32,248 0.1%
Exclusive Metrics for Current Function1,475 100.0% 2,017 100.0% 116,936 100.0% 32,248 100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable224 34.7% 574 38.9% 741 36.7% 23,152 19.8% 7,504 23.3%
Drupal\Core\Database\Connection::expandArguments157 24.3% 399 27.1% 563 27.9% 38,424 32.9% 11,016 34.2%
Drupal\Core\Database\Connection::escapeField75 11.6% 106 7.2% 166 8.2% 9,544 8.2% 2,336 7.2%
drupal_match_path2 0.3% 75 5.1% 76 3.8% 5,248 4.5% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias62 9.6% 71 4.8% 122 6.0% 8,048 6.9% 1,448 4.5%
Drupal\Component\Utility\Xss::filter28 4.3% 57 3.9% 76 3.8% 16,168 13.8% 4,912 15.2%
Drupal\Component\Utility\Xss::attributes24 3.7% 39 2.6% 54 2.7% 3,576 3.1% 1,768 5.5%
drupal_html_id18 2.8% 36 2.4% 54 2.7% 3,056 2.6% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost18 2.8% 32 2.2% 48 2.4% 1,528 1.3% 936 2.9%
drupal_clean_css_identifier9 1.4% 32 2.2% 37 1.8% 1,960 1.7% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline11 1.7% 24 1.6% 33 1.6% 2,200 1.9% 768 2.4%
Drupal\Component\Utility\Xss::split12 1.9% 14 0.9% 26 1.3% 1,752 1.5% 872 2.7%
Twig_Loader_Filesystem::findTemplate5 0.8% 14 0.9% 17 0.8% 1,352 1.2% 688 2.1%
Symfony\Component\Routing\RouteCompiler::findNextSeparator1 0.2% 2 0.1% 4 0.2% 928 0.8% 0 0.0%