Run Report
Run #51a448a326782: 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
substr4,949 99.8% 7,038 0.5% 0 0.0% 103,232 1.3% 13,764 0.2%
Exclusive Metrics for Current Function7,038 100.0% 0 N/A% 103,232 100.0% 13,764 100.0%
Parent functions
Symfony\Component\Yaml\Inline::parseScalar2,429 49.1% 2,936 41.7% 0 N/A% 42,660 41.3% 460 3.3%
Symfony\Component\Yaml\Inline::parse1,406 28.4% 2,586 36.7% 0 N/A% 436 0.4% 200 1.5%
Symfony\Component\Yaml\Inline::parseQuotedScalar648 13.1% 863 12.3% 0 N/A% 30,736 29.8% 448 3.3%
Symfony\Component\Yaml\Parser::getNextEmbedBlock223 4.5% 314 4.5% 0 N/A% 4,424 4.3% 448 3.3%
Symfony\Component\HttpFoundation\ServerBag::getHeaders70 1.4% 76 1.1% 0 N/A% 1,844 1.8% 364 2.6%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString50 1.0% 74 1.1% 0 N/A% 1,276 1.2% 556 4.0%
Twig_Environment::getCacheFilename32 0.6% 55 0.8% 0 N/A% 1,360 1.3% 488 3.5%
theme@228 0.6% 29 0.4% 0 N/A% 924 0.9% 344 2.5%
Drupal\Component\Uuid\Php::generate21 0.4% 29 0.4% 0 N/A% 892 0.9% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes6 0.1% 16 0.2% 0 N/A% 12,756 12.4% 7,268 52.8%
Drupal\field_sql_storage\Entity\Tables::addField6 0.1% 13 0.2% 0 N/A% 544 0.5% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern6 0.1% 12 0.2% 0 N/A% 656 0.6% 488 3.5%
url4 0.1% 8 0.1% 0 N/A% 468 0.5% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo6 0.1% 7 0.1% 0 N/A% 624 0.6% 472 3.4%
drupal_strip_dangerous_protocols5 0.1% 6 0.1% 0 N/A% 512 0.5% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild2 0.0% 4 0.1% 0 N/A% 484 0.5% 364 2.6%
editor_custom_theme1 0.0% 2 0.0% 0 N/A% 436 0.4% 420 3.1%
contextual_custom_theme1 0.0% 2 0.0% 0 N/A% 444 0.4% 0 0.0%
request_path1 0.0% 2 0.0% 0 N/A% 412 0.4% 412 3.0%
drupal_settings_initialize2 0.0% 2 0.0% 0 N/A% 488 0.5% 344 2.5%
theme@11 0.0% 1 0.0% 0 N/A% 424 0.4% 344 2.5%
edit_custom_theme1 0.0% 1 0.0% 0 N/A% 432 0.4% 344 2.5%