Run Report
Run #51a14dd399448: XHProf Run (Namespace=drupal-perf-ezeedub)
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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
substr579 98.5% 1,179 0.1% 8,000 0.4% 80,796 0.5% 22,052 0.1%
Exclusive Metrics for Current Function1,179 100.0% 8,000 100.0% 80,796 100.0% 22,052 100.0%
Parent functions
Twig_Lexer::lexData162 28.0% 327 27.7% 8,000 100.0% 7,256 9.0% 1,668 7.6%
file_uri_scheme134 23.1% 268 22.7% 0 0.0% 4,860 6.0% 240 1.1%
Doctrine\Common\Annotations\DocLexer::getType48 8.3% 96 8.1% 0 0.0% 3,132 3.9% 472 2.1%
Drupal\Component\Uuid\Php::generate35 6.0% 70 5.9% 0 0.0% 1,892 2.3% 0 0.0%
theme@431 5.4% 62 5.3% 0 0.0% 1,556 1.9% 0 0.0%
image_style_path_token27 4.7% 54 4.6% 0 0.0% 1,552 1.9% 0 0.0%
theme@227 4.7% 54 4.6% 0 0.0% 1,512 1.9% 0 0.0%
theme@525 4.3% 50 4.2% 0 0.0% 1,364 1.7% 0 0.0%
Twig_Lexer::lexComment14 2.4% 36 3.1% 0 0.0% 19,652 24.3% 3,640 16.5%
Symfony\Component\HttpFoundation\ServerBag::getHeaders15 2.6% 30 2.5% 0 0.0% 1,144 1.4% 280 1.3%
Doctrine\Common\Annotations\DocParser::parse12 2.1% 25 2.1% 0 0.0% 4,104 5.1% 220 1.0%
Drupal\Component\Utility\Crypt::randomBytes10 1.7% 23 2.0% 0 0.0% 21,200 26.2% 8,256 37.4%
Twig_Lexer::lexExpression8 1.4% 16 1.4% 0 0.0% 868 1.1% 648 2.9%
Doctrine\Common\Reflection\StaticReflectionParser::__construct6 1.0% 12 1.0% 0 0.0% 932 1.2% 672 3.0%
Drupal\field_sql_storage\Entity\Tables::addField5 0.9% 11 0.9% 0 0.0% 748 0.9% 0 0.0%
Doctrine\Common\Annotations\DocParser::parse@12 0.3% 6 0.5% 0 0.0% 724 0.9% 724 3.3%
Symfony\Component\ClassLoader\ClassLoader::findFile2 0.3% 5 0.4% 0 0.0% 712 0.9% 592 2.7%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 0.3% 5 0.4% 0 0.0% 676 0.8% 648 2.9%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild2 0.3% 4 0.3% 0 0.0% 676 0.8% 492 2.2%
theme@32 0.3% 4 0.3% 0 0.0% 636 0.8% 0 0.0%
drupal_settings_initialize2 0.3% 4 0.3% 0 0.0% 680 0.8% 584 2.6%
contextual_custom_theme1 0.2% 3 0.3% 0 0.0% 624 0.8% 140 0.6%
drupal_strip_dangerous_protocols1 0.2% 2 0.2% 0 0.0% 624 0.8% 0 0.0%
request_path1 0.2% 2 0.2% 0 0.0% 572 0.7% 572 2.6%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.2% 2 0.2% 0 0.0% 644 0.8% 616 2.8%
edit_custom_theme1 0.2% 2 0.2% 0 0.0% 608 0.8% 488 2.2%
editor_custom_theme1 0.2% 2 0.2% 0 0.0% 608 0.8% 488 2.2%
Symfony\Component\Routing\RouteCompiler::compilePattern1 0.2% 2 0.2% 0 0.0% 644 0.8% 612 2.8%
theme@11 0.2% 2 0.2% 0 0.0% 596 0.7% 0 0.0%