Run Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for preg_match [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
preg_match68 88.3% 378 0.1% 447 0.1% 13,260 0.1% 6,004 0.1%
Exclusive Metrics for Current Function378 100.0% 447 100.0% 13,260 100.0% 6,004 100.0%
Parent functions
drupal_basename34 50.0% 259 68.5% 287 64.2% 6,796 51.3% 1,452 24.2%
Symfony\Component\HttpFoundation\Request::getHost6 8.8% 23 6.1% 27 6.0% 452 3.4% 452 7.5%
Drupal\Component\Utility\Unicode::validateUtf85 7.4% 17 4.5% 24 5.4% 448 3.4% 324 5.4%
Symfony\Component\Routing\RouteCompiler::compilePattern7 10.3% 14 3.7% 20 4.5% 460 3.5% 444 7.4%
Drupal\Core\Routing\RouteProvider::getRoutesByPath2 2.9% 10 2.6% 13 2.9% 812 6.1% 568 9.5%
drupal_valid_http_host1 1.5% 10 2.6% 13 2.9% 424 3.2% 344 5.7%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection2 2.9% 9 2.4% 11 2.5% 824 6.2% 636 10.6%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 5.9% 8 2.1% 11 2.5% 468 3.5% 316 5.3%
Drupal\field\Entity\FieldConfig::__construct2 2.9% 8 2.1% 12 2.7% 448 3.4% 0 0.0%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate2 2.9% 8 2.1% 12 2.7% 464 3.5% 352 5.9%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 1.5% 6 1.6% 9 2.0% 728 5.5% 696 11.6%
drupal_valid_test_ua1 1.5% 3 0.8% 4 0.9% 472 3.6% 420 7.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 1.5% 3 0.8% 4 0.9% 464 3.5% 0 0.0%