Run Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Parent/Child report for substr [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
substr10,893 99.9% 3,444 0.1% 13,674 0.5% 677,336 3.4% 10,872 0.1%
Exclusive Metrics for Current Function3,444 100.0% 13,674 100.0% 677,336 100.0% 10,872 100.0%
Parent functions
Doctrine\Common\Annotations\DocParser::parse1,214 11.1% 1,215 35.3% 1,764 12.9% 306,792 45.3% 0 0.0%
Doctrine\Common\Annotations\DocLexer::getType7,622 70.0% 958 27.8% 9,157 67.0% 259,360 38.3% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::__construct1,454 13.3% 935 27.1% 1,981 14.5% 71,368 10.5% 704 6.5%
file_uri_scheme243 2.2% 65 1.9% 274 2.0% 8,552 1.3% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString98 0.9% 62 1.8% 127 0.9% 3,944 0.6% 968 8.9%
Doctrine\Common\Reflection\StaticReflectionParser::parse60 0.6% 60 1.7% 93 0.7% 2,728 0.4% 712 6.5%
Drupal\image\Plugin\Core\Entity\ImageStyle::getPathToken54 0.5% 55 1.6% 88 0.6% 2,536 0.4% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders50 0.5% 27 0.8% 63 0.5% 2,400 0.4% 928 8.5%
Twig_Environment::getCacheFilename36 0.3% 12 0.3% 37 0.3% 2,296 0.3% 696 6.4%
Symfony\Component\Routing\RouteCompiler::compilePattern10 0.1% 10 0.3% 18 0.1% 1,136 0.2% 808 7.4%
Drupal\views\Plugin\views\query\Sql::addField10 0.1% 10 0.3% 15 0.1% 1,144 0.2% 856 7.9%
Symfony\Component\HttpFoundation\Request::preparePathInfo9 0.1% 9 0.3% 10 0.1% 1,104 0.2% 808 7.4%
theme@27 0.1% 4 0.1% 9 0.1% 984 0.1% 0 0.0%
Drupal\Component\Uuid\Php::generate7 0.1% 4 0.1% 9 0.1% 1,032 0.2% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse@14 0.0% 4 0.1% 4 0.0% 1,112 0.2% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build2 0.0% 2 0.1% 3 0.0% 864 0.1% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols3 0.0% 2 0.1% 6 0.0% 896 0.1% 712 6.5%
Drupal\Core\Authentication\AuthenticationManager::addProvider2 0.0% 2 0.1% 2 0.0% 872 0.1% 840 7.7%
drupal_settings_initialize2 0.0% 2 0.1% 4 0.0% 864 0.1% 776 7.1%
Drupal\Core\Routing\UrlGenerator::generateFromPath2 0.0% 2 0.1% 4 0.0% 864 0.1% 632 5.8%
Drupal\Component\Utility\Crypt::randomBytes2 0.0% 2 0.1% 3 0.0% 4,936 0.7% 0 0.0%
theme@11 0.0% 1 0.0% 1 0.0% 792 0.1% 672 6.2%
request_path1 0.0% 1 0.0% 2 0.0% 760 0.1% 760 7.0%