Run Report
Run #51a5545d76a23: XHProf Run (Namespace=drupal-perf-ezeedub)
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
substr387 97.7% 451 0.0% 4,000 0.4% 29,128 0.3% 10,084 0.1%
Exclusive Metrics for Current Function451 100.0% 4,000 100.0% 29,128 100.0% 10,084 100.0%
Parent functions
file_uri_scheme153 39.5% 168 37.3% 4,000 100.0% 2,864 9.8% 344 3.4%
image_style_path_token34 8.8% 44 9.8% 0 0.0% 1,112 3.8% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders35 9.0% 37 8.2% 0 0.0% 1,144 3.9% 380 3.8%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString26 6.7% 36 8.0% 0 0.0% 876 3.0% 556 5.5%
Twig_Environment::getCacheFilename32 8.3% 33 7.3% 0 0.0% 1,360 4.7% 488 4.8%
theme@227 7.0% 29 6.4% 0 0.0% 908 3.1% 0 0.0%
Drupal\Component\Uuid\Php::generate21 5.4% 21 4.7% 0 0.0% 892 3.1% 0 0.0%
theme@417 4.4% 18 4.0% 0 0.0% 680 2.3% 0 0.0%
Drupal\views\Plugin\views\query\Sql::add_field5 1.3% 11 2.4% 0 0.0% 556 1.9% 460 4.6%
Drupal\Component\Utility\Crypt::randomBytes6 1.6% 11 2.4% 0 0.0% 12,756 43.8% 4,104 40.7%
Drupal\field_sql_storage\Entity\Tables::addField5 1.3% 10 2.2% 0 0.0% 528 1.8% 0 0.0%
devel_silent6 1.6% 6 1.3% 0 0.0% 412 1.4% 372 3.7%
Symfony\Component\Routing\RouteCompiler::compilePattern3 0.8% 5 1.1% 0 0.0% 504 1.7% 472 4.7%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild2 0.5% 4 0.9% 0 0.0% 484 1.7% 364 3.6%
Symfony\Component\HttpFoundation\Request::preparePathInfo3 0.8% 3 0.7% 0 0.0% 504 1.7% 472 4.7%
drupal_strip_dangerous_protocols3 0.8% 3 0.7% 0 0.0% 480 1.6% 0 0.0%
url2 0.5% 3 0.7% 0 0.0% 436 1.5% 208 2.1%
contextual_custom_theme1 0.3% 2 0.4% 0 0.0% 440 1.5% 0 0.0%
drupal_settings_initialize2 0.5% 2 0.4% 0 0.0% 488 1.7% 344 3.4%
request_path1 0.3% 2 0.4% 0 0.0% 412 1.4% 412 4.1%
editor_custom_theme1 0.3% 1 0.2% 0 0.0% 436 1.5% 420 4.2%
theme@11 0.3% 1 0.2% 0 0.0% 424 1.5% 344 3.4%
edit_custom_theme1 0.3% 1 0.2% 0 0.0% 432 1.5% 344 3.4%