Run Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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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_match289 97.0% 477 0.1% 705 0.1% 14,752 0.0% 6,320 0.0%
Exclusive Metrics for Current Function477 100.0% 705 100.0% 14,752 100.0% 6,320 100.0%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate150 51.9% 223 46.8% 339 48.1% 816 5.5% 728 11.5%
Drupal\Component\Utility\Unicode::validateUtf8103 35.6% 167 35.0% 242 34.3% 800 5.4% 0 0.0%
drupal_basename12 4.2% 44 9.2% 52 7.4% 4,832 32.8% 1,288 20.4%
Symfony\Component\HttpFoundation\Request::getHost5 1.7% 12 2.5% 17 2.4% 800 5.4% 0 0.0%
Drupal\field\Entity\FieldStorageConfig::__construct6 2.1% 9 1.9% 15 2.1% 808 5.5% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath4 1.4% 8 1.7% 12 1.7% 888 6.0% 1,088 17.2%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 1.4% 3 0.6% 9 1.3% 816 5.5% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 0.3% 3 0.6% 4 0.6% 1,328 9.0% 1,200 19.0%
drupal_valid_test_ua1 0.3% 3 0.6% 4 0.6% 864 5.9% 736 11.6%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 0.3% 2 0.4% 5 0.7% 816 5.5% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection1 0.3% 2 0.4% 4 0.6% 1,160 7.9% 1,040 16.5%
Symfony\Component\Routing\RouteCompiler::compilePattern1 0.3% 1 0.2% 2 0.3% 824 5.6% 240 3.8%