Run Report
Run #5392041970f3f: 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_replace829 98.9% 2,510 0.5% 3,261 0.7% 98,428 0.8% 39,848 0.3%
Exclusive Metrics for Current Function2,510 100.0% 3,261 100.0% 98,428 100.0% 39,848 100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable266 32.1% 789 31.4% 1,021 31.3% 16,748 17.0% 5,420 13.6%
Drupal\Core\Database\Connection::expandArguments139 16.8% 547 21.8% 677 20.8% 32,028 32.5% 24,860 62.4%
Drupal\Core\Database\Connection::escapeField128 15.4% 311 12.4% 407 12.5% 9,784 9.9% 1,696 4.3%
Drupal\Core\Database\Connection::escapeAlias107 12.9% 217 8.6% 316 9.7% 7,960 8.1% 1,416 3.6%
drupal_clean_css_identifier40 4.8% 168 6.7% 204 6.3% 3,852 3.9% 792 2.0%
drupal_clean_id_identifier48 5.8% 142 5.7% 190 5.8% 4,920 5.0% 200 0.5%
Drupal\Core\Routing\RouteCompiler::getPatternOutline25 3.0% 67 2.7% 95 2.9% 2,876 2.9% 372 0.9%
Twig_Loader_Filesystem::findTemplate18 2.2% 63 2.5% 82 2.5% 2,344 2.4% 872 2.2%
Drupal\Component\Utility\Xss::filter28 3.4% 55 2.2% 82 2.5% 4,968 5.0% 552 1.4%
__TwigTemplate_18632083caa399d2e77339d322a39a9ee6fb035f326d8cbd4b48b564aca7af78::doDisplay3 0.4% 40 1.6% 42 1.3% 6,240 6.3% 0 0.0%
Drupal\Component\Utility\Xss::split4 0.5% 32 1.3% 39 1.2% 1,240 1.3% 1,144 2.9%
Symfony\Component\HttpFoundation\Request::getHost6 0.7% 27 1.1% 32 1.0% 672 0.7% 616 1.5%
Drupal\Component\Utility\Xss::attributes7 0.8% 22 0.9% 29 0.9% 2,628 2.7% 1,604 4.0%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute5 0.6% 14 0.6% 21 0.6% 872 0.9% 304 0.8%
Symfony\Component\Routing\RouteCompiler::findNextSeparator4 0.5% 8 0.3% 13 0.4% 756 0.8% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format1 0.1% 8 0.3% 11 0.3% 540 0.5% 0 0.0%