Run Report
Run #517d818bd513d: 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
substr908 99.0% 34 0.0% 4,001 1.2% 102,560 0.5% 35,008 0.2%
Exclusive Metrics for Current Function34 100.0% 4,001 100.0% 102,560 100.0% 35,008 100.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::findFile700 77.1% 15 44.1% 4,001 100.0% 52,152 50.9% 9,488 27.1%
text_summary10 1.1% 8 23.5% 0 0.0% 6,152 6.0% 4,608 13.2%
Drupal\views\Plugin\views\query\Sql::add_field5 0.6% 5 14.7% 0 0.0% 1,408 1.4% 1,232 3.5%
drupal_random_bytes6 0.7% 3 8.8% 0 0.0% 13,664 13.3% 8,368 23.9%
file_uri_scheme90 9.9% 1 2.9% 0 0.0% 6,120 6.0% 936 2.7%
theme@19 1.0% 1 2.9% 0 0.0% 1,592 1.6% 816 2.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 0.2% 1 2.9% 0 0.0% 1,240 1.2% 1,240 3.5%
Drupal\Component\Uuid\Php::generate21 2.3% 0 0.0% 0 0.0% 2,424 2.4% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild2 0.2% 0 0.0% 0 0.0% 1,240 1.2% 896 2.6%
Twig_Environment::getCacheFilename4 0.4% 0 0.0% 0 0.0% 1,384 1.3% 1,104 3.2%
drupal_settings_initialize2 0.2% 0 0.0% 0 0.0% 1,248 1.2% 1,096 3.1%
theme@312 1.3% 0 0.0% 0 0.0% 1,760 1.7% 0 0.0%
image_style_path_token20 2.2% 0 0.0% 0 0.0% 2,368 2.3% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders10 1.1% 0 0.0% 0 0.0% 1,720 1.7% 648 1.9%
drupal_strip_dangerous_protocols3 0.3% 0 0.0% 0 0.0% 1,272 1.2% 0 0.0%
devel_silent6 0.7% 0 0.0% 0 0.0% 1,080 1.1% 960 2.7%
editor_custom_theme1 0.1% 0 0.0% 0 0.0% 1,144 1.1% 1,088 3.1%
request_path1 0.1% 0 0.0% 0 0.0% 1,080 1.1% 1,080 3.1%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.1% 0 0.0% 0 0.0% 1,184 1.2% 1,128 3.2%
url2 0.2% 0 0.0% 0 0.0% 1,184 1.2% 320 0.9%
edit_custom_theme1 0.1% 0 0.0% 0 0.0% 1,144 1.1% 0 0.0%