Run Report
Run #517d89a540a62: XHProf Run (Namespace=drupal-perf-fabianx)
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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
substr1,050 99.2% 52 0.0% 0 0.0% 115,744 0.5% 39,056 0.2%
Exclusive Metrics for Current Function52 100.0% 0 N/A% 115,744 100.0% 39,056 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile700 66.7% 24 46.2% 0 N/A% 52,152 45.1% 9,488 24.3%
text_summary21 2.0% 15 28.8% 0 N/A% 11,824 10.2% 8,656 22.2%
Drupal\views\Plugin\views\query\Sql::add_field5 0.5% 5 9.6% 0 N/A% 1,408 1.2% 1,232 3.2%
drupal_random_bytes6 0.6% 4 7.7% 0 N/A% 13,664 11.8% 8,368 21.4%
file_uri_scheme189 18.0% 1 1.9% 0 N/A% 11,664 10.1% 936 2.4%
request_path1 0.1% 1 1.9% 0 N/A% 1,080 0.9% 1,080 2.8%
theme@19 0.9% 1 1.9% 0 N/A% 1,592 1.4% 816 2.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 0.2% 1 1.9% 0 N/A% 1,240 1.1% 1,240 3.2%
Twig_Environment::getCacheFilename4 0.4% 0 0.0% 0 N/A% 1,384 1.2% 1,104 2.8%
Drupal\Component\Uuid\Php::generate21 2.0% 0 0.0% 0 N/A% 2,424 2.1% 0 0.0%
drupal_settings_initialize3 0.3% 0 0.0% 0 N/A% 1,320 1.1% 1,096 2.8%
image_style_path_token42 4.0% 0 0.0% 0 N/A% 3,776 3.3% 0 0.0%
theme@321 2.0% 0 0.0% 0 N/A% 2,248 1.9% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild2 0.2% 0 0.0% 0 N/A% 1,240 1.1% 896 2.3%
Symfony\Component\HttpFoundation\ServerBag::getHeaders10 1.0% 0 0.0% 0 N/A% 1,720 1.5% 648 1.7%
edit_custom_theme1 0.1% 0 0.0% 0 N/A% 1,144 1.0% 0 0.0%
devel_silent6 0.6% 0 0.0% 0 N/A% 1,080 0.9% 960 2.5%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.1% 0 0.0% 0 N/A% 1,184 1.0% 1,128 2.9%
url2 0.2% 0 0.0% 0 N/A% 1,184 1.0% 320 0.8%
drupal_strip_dangerous_protocols3 0.3% 0 0.0% 0 N/A% 1,272 1.1% 0 0.0%
editor_custom_theme1 0.1% 0 0.0% 0 N/A% 1,144 1.0% 1,088 2.8%