Run Report
Run #5391fc871e91d: 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_match104 92.0% 543 0.1% 649 0.1% 16,064 0.1% 6,216 0.0%
Exclusive Metrics for Current Function543 100.0% 649 100.0% 16,064 100.0% 6,216 100.0%
Parent functions
drupal_basename45 43.3% 335 61.7% 377 58.1% 8,880 55.3% 1,644 26.4%
Drupal\Component\Utility\Unicode::validateUtf824 23.1% 72 13.3% 90 13.9% 448 2.8% 428 6.9%
Drupal\Core\Routing\RouteProvider::getRoutesByPath8 7.7% 28 5.2% 37 5.7% 548 3.4% 672 10.8%
Symfony\Component\HttpFoundation\Request::getHost6 5.8% 23 4.2% 29 4.5% 452 2.8% 452 7.3%
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate4 3.8% 17 3.1% 23 3.5% 464 2.9% 464 7.5%
Drupal\field\Entity\FieldConfig::__construct3 2.9% 15 2.8% 20 3.1% 448 2.8% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection2 1.9% 11 2.0% 15 2.3% 1,208 7.5% 684 11.0%
drupal_valid_http_host1 1.0% 10 1.8% 11 1.7% 424 2.6% 344 5.5%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader4 3.8% 9 1.7% 12 1.8% 468 2.9% 0 0.0%
datetime_range_years2 1.9% 7 1.3% 10 1.5% 600 3.7% 412 6.6%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix1 1.0% 6 1.1% 8 1.2% 728 4.5% 696 11.2%
Symfony\Component\Routing\RouteCompiler::compilePattern2 1.9% 4 0.7% 8 1.2% 460 2.9% 0 0.0%
drupal_valid_test_ua1 1.0% 3 0.6% 5 0.8% 472 2.9% 420 6.8%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols1 1.0% 3 0.6% 4 0.6% 464 2.9% 0 0.0%