Run Report
Run #51a279f421da5: 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
substr177 95.2% 211 0.0% 0 0.0% 24,488 0.3% 12,764 0.1%
Exclusive Metrics for Current Function211 100.0% 0 N/A% 24,488 100.0% 12,764 100.0%
Parent functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString26 14.7% 38 18.0% 0 N/A% 876 3.6% 556 4.4%
Twig_Environment::getCacheFilename36 20.3% 36 17.1% 0 N/A% 1,476 6.0% 488 3.8%
Symfony\Component\HttpFoundation\ServerBag::getHeaders30 16.9% 31 14.7% 0 N/A% 1,044 4.3% 380 3.0%
theme@227 15.3% 27 12.8% 0 N/A% 908 3.7% 200 1.6%
Drupal\Component\Uuid\Php::generate21 11.9% 21 10.0% 0 N/A% 892 3.6% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes6 3.4% 11 5.2% 0 N/A% 12,756 52.1% 7,076 55.4%
Drupal\views\Plugin\views\query\Sql::add_field5 2.8% 10 4.7% 0 N/A% 536 2.2% 484 3.8%
Drupal\field_sql_storage\Entity\Tables::addField5 2.8% 10 4.7% 0 N/A% 528 2.2% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern3 1.7% 5 2.4% 0 N/A% 504 2.1% 472 3.7%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild2 1.1% 4 1.9% 0 N/A% 484 2.0% 364 2.9%
Symfony\Component\HttpFoundation\Request::preparePathInfo3 1.7% 3 1.4% 0 N/A% 512 2.1% 480 3.8%
url2 1.1% 3 1.4% 0 N/A% 436 1.8% 208 1.6%
drupal_strip_dangerous_protocols3 1.7% 3 1.4% 0 N/A% 480 2.0% 0 0.0%
drupal_settings_initialize2 1.1% 2 0.9% 0 N/A% 488 2.0% 344 2.7%
contextual_custom_theme1 0.6% 2 0.9% 0 N/A% 440 1.8% 0 0.0%
theme@41 0.6% 1 0.5% 0 N/A% 424 1.7% 192 1.5%
theme@11 0.6% 1 0.5% 0 N/A% 424 1.7% 344 2.7%
request_path1 0.6% 1 0.5% 0 N/A% 412 1.7% 412 3.2%
edit_custom_theme1 0.6% 1 0.5% 0 N/A% 432 1.8% 344 2.7%
editor_custom_theme1 0.6% 1 0.5% 0 N/A% 436 1.8% 420 3.3%