Run Report
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
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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
substr296 97.0% 39 0.0% 0 0.0% 53,872 0.3% 23,696 0.1%
Exclusive Metrics for Current Function39 100.0% 0 N/A% 53,872 100.0% 23,696 100.0%
Parent functions
text_summary42 14.2% 25 64.1% 0 N/A% 21,896 40.6% 12,760 53.8%
Drupal\views\Plugin\views\query\Sql::add_field5 1.7% 5 12.8% 0 N/A% 1,408 2.6% 1,232 5.2%
custom_block_menu_local_tasks_alter1 0.3% 1 2.6% 0 N/A% 1,168 2.2% 992 4.2%
Drupal\system\Plugin\block\block\SystemMenuBlock::build2 0.7% 1 2.6% 0 N/A% 1,232 2.3% 728 3.1%
Drupal\field_sql_storage\Entity\Tables::addField1 0.3% 1 2.6% 0 N/A% 1,176 2.2% 1,120 4.7%
file_uri_scheme147 49.7% 1 2.6% 0 N/A% 9,312 17.3% 0 0.0%
theme@19 3.0% 1 2.6% 0 N/A% 1,592 3.0% 816 3.4%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 0.7% 1 2.6% 0 N/A% 1,240 2.3% 1,008 4.3%
request_path1 0.3% 1 2.6% 0 N/A% 1,144 2.1% 1,080 4.6%
Symfony\Component\HttpFoundation\ServerBag::getHeaders5 1.7% 1 2.6% 0 N/A% 1,416 2.6% 648 2.7%
edit_custom_theme1 0.3% 1 2.6% 0 N/A% 1,144 2.1% 0 0.0%
drupal_strip_dangerous_protocols1 0.3% 0 0.0% 0 N/A% 1,160 2.2% 0 0.0%
theme@352 17.6% 0 0.0% 0 N/A% 4,000 7.4% 0 0.0%
drupal_classloader18 6.1% 0 0.0% 0 N/A% 2,096 3.9% 1,088 4.6%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 0 0.0% 0 N/A% 1,192 2.2% 1,128 4.8%
devel_silent6 2.0% 0 0.0% 0 N/A% 1,448 2.7% 0 0.0%
drupal_settings_initialize2 0.7% 0 0.0% 0 N/A% 1,248 2.3% 1,096 4.6%