Run Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_replace827 98.9% 2,474 0.5% 3,169 0.7% 98,188 0.8% 39,856 0.3%
Exclusive Metrics for Current Function2,474 100.0% 3,169 100.0% 98,188 100.0% 39,856 100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable266 32.2% 810 32.7% 1,017 32.1% 16,748 17.1% 5,428 13.6%
Drupal\Core\Database\Connection::expandArguments139 16.8% 519 21.0% 650 20.5% 32,028 32.6% 24,860 62.4%
Drupal\Core\Database\Connection::escapeField128 15.5% 300 12.1% 412 13.0% 9,784 10.0% 1,696 4.3%
Drupal\Core\Database\Connection::escapeAlias107 12.9% 217 8.8% 282 8.9% 7,960 8.1% 1,416 3.6%
drupal_clean_css_identifier40 4.8% 156 6.3% 191 6.0% 3,816 3.9% 792 2.0%
drupal_clean_id_identifier48 5.8% 154 6.2% 186 5.9% 4,920 5.0% 200 0.5%
Drupal\Core\Routing\RouteCompiler::getPatternOutline25 3.0% 67 2.7% 102 3.2% 2,876 2.9% 372 0.9%
Drupal\Component\Utility\Xss::filter28 3.4% 58 2.3% 81 2.6% 4,968 5.1% 552 1.4%
Twig_Loader_Filesystem::findTemplate16 1.9% 58 2.3% 77 2.4% 2,140 2.2% 872 2.2%
Drupal\Component\Utility\Xss::split4 0.5% 30 1.2% 35 1.1% 1,240 1.3% 1,144 2.9%
__TwigTemplate_18632083caa399d2e77339d322a39a9ee6fb035f326d8cbd4b48b564aca7af78::doDisplay3 0.4% 29 1.2% 33 1.0% 6,240 6.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost6 0.7% 25 1.0% 32 1.0% 672 0.7% 616 1.5%
Drupal\Component\Utility\Xss::attributes7 0.8% 21 0.8% 26 0.8% 2,628 2.7% 1,604 4.0%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute5 0.6% 13 0.5% 20 0.6% 872 0.9% 304 0.8%
Drupal\Core\Datetime\DrupalDateTime::format1 0.1% 9 0.4% 11 0.3% 540 0.5% 0 0.0%
Symfony\Component\Routing\RouteCompiler::findNextSeparator4 0.5% 8 0.3% 14 0.4% 756 0.8% 0 0.0%