Run Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for strtolower [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
strtolower651 99.4% 52 0.0% 31,144 0.1% 5,328 0.0%
Exclusive Metrics for Current Function52 100.0% 31,144 100.0% 5,328 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::get179 27.5% 38 73.1% 6,688 21.5% 480 9.0%
Symfony\Component\HttpFoundation\HeaderBag::set90 13.8% 10 19.2% 3,576 11.5% 600 11.3%
Symfony\Component\HttpFoundation\Request::getHost55 8.4% 2 3.8% 2,416 7.8% 560 10.5%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set85 13.1% 1 1.9% 3,424 11.0% 664 12.5%
Symfony\Component\HttpFoundation\HeaderBag::has149 22.9% 1 1.9% 5,432 17.4% 608 11.4%
Drupal\Component\Utility\Xss::attributes1 0.2% 0 0.0% 680 2.2% 0 0.0%
Drupal\Component\Utility\Xss::needsRemoval4 0.6% 0 0.0% 776 2.5% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::remove2 0.3% 0 0.0% 720 2.3% 0 0.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove2 0.3% 0 0.0% 728 2.3% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols2 0.3% 0 0.0% 736 2.4% 536 10.1%
Drupal\views\ViewExecutable::buildThemeFunctions14 2.2% 0 0.0% 1,104 3.5% 0 0.0%
Symfony\Component\Routing\RequestContext::setScheme6 0.9% 0 0.0% 856 2.7% 664 12.5%
Drupal\views\Plugin\views\query\Sql::addField6 0.9% 0 0.0% 888 2.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl50 7.7% 0 0.0% 2,272 7.3% 560 10.5%
Symfony\Component\Routing\RequestContext::setHost6 0.9% 0 0.0% 848 2.7% 656 12.3%