Diff Report
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for substr

substrRun #51c681e794599Run #51c6814c41b47DiffDiff%

Parent/Child Regression/Improvement report for substr [View Callgraph Diff]


Function Name
Current Function
substr
Exclusive Metrics Diff for Current Function
Parent functions
Drupal\system\Plugin\Block\SystemMenuBlock::build
Symfony\Component\Yaml\Parser::getNextEmbedBlock
Symfony\Component\Yaml\Inline::parse
Twig_Environment::getCacheFilename
theme@1
Drupal\Component\Utility\UrlValidator::stripDangerousProtocols
theme@3
theme@2
Symfony\Component\Yaml\Inline::parseQuotedScalar
Symfony\Component\Yaml\Inline::parseScalar
Drupal\Component\Utility\Crypt::randomBytes
Symfony\Component\ClassLoader\ClassLoader::findFile
drupal_settings_initialize
Drupal\Component\Uuid\Php::generate
Symfony\Component\HttpFoundation\ServerBag::getHeaders
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString
Symfony\Component\Routing\RouteCompiler::compilePattern
Symfony\Component\HttpFoundation\Request::preparePathInfo
request_path