Run Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
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
substr111 92.5% 68 0.0% 154 0.1% 20,200 0.2% 6,720 0.1%
Exclusive Metrics for Current Function68 100.0% 154 100.0% 20,200 100.0% 6,720 100.0%
Parent functions
file_uri_scheme45 40.5% 17 25.0% 56 36.4% 2,208 10.9% 312 4.6%
drupal_strip_dangerous_protocols11 9.9% 11 16.2% 18 11.7% 1,136 5.6% 480 7.1%
theme@210 9.0% 10 14.7% 15 9.7% 1,080 5.3% 0 0.0%
image_style_path_token10 9.0% 10 14.7% 17 11.0% 1,088 5.4% 0 0.0%
Drupal\views\Plugin\views\query\Sql::add_field5 4.5% 5 7.4% 9 5.8% 952 4.7% 800 11.9%
theme@14 3.6% 4 5.9% 8 5.2% 888 4.4% 672 10.0%
Twig_Environment::getCacheFilename4 3.6% 2 2.9% 5 3.2% 952 4.7% 784 11.7%
Drupal\Component\Uuid\Php::generate7 6.3% 2 2.9% 6 3.9% 1,032 5.1% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes2 1.8% 2 2.9% 3 1.9% 4,936 24.4% 0 0.0%
edit_custom_theme1 0.9% 1 1.5% 2 1.3% 800 4.0% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders5 4.5% 1 1.5% 2 1.3% 960 4.8% 488 7.3%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.9% 1 1.5% 2 1.3% 840 4.2% 808 12.0%
request_path1 0.9% 1 1.5% 2 1.3% 792 3.9% 760 11.3%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 1.8% 1 1.5% 4 2.6% 872 4.3% 840 12.5%
editor_custom_theme1 0.9% 0 0.0% 1 0.6% 800 4.0% 0 0.0%
drupal_settings_initialize2 1.8% 0 0.0% 4 2.6% 864 4.3% 776 11.5%