Run Report
Run #517406be2bcab: XHProf Run (Namespace=drupal-perf-steveoliver)
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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
substr290 97.0% 32 0.0% 0 0.0% 50,904 0.4% 22,408 0.2%
Exclusive Metrics for Current Function32 100.0% 0 N/A% 50,904 100.0% 22,408 100.0%
Parent functions
text_summary42 14.5% 26 81.2% 0 N/A% 21,896 43.0% 14,008 62.5%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 0.7% 1 3.1% 0 N/A% 1,240 2.4% 1,008 4.5%
custom_block_menu_local_tasks_alter1 0.3% 1 3.1% 0 N/A% 1,160 2.3% 992 4.4%
file_uri_scheme147 50.7% 1 3.1% 0 N/A% 9,312 18.3% 0 0.0%
edit_custom_theme1 0.3% 1 3.1% 0 N/A% 1,144 2.2% 0 0.0%
request_path1 0.3% 1 3.1% 0 N/A% 1,080 2.1% 1,080 4.8%
Symfony\Component\HttpFoundation\ServerBag::getHeaders5 1.7% 1 3.1% 0 N/A% 1,416 2.8% 648 2.9%
drupal_classloader18 6.2% 0 0.0% 0 N/A% 2,096 4.1% 1,088 4.9%
theme@252 17.9% 0 0.0% 0 N/A% 4,000 7.9% 0 0.0%
drupal_strip_dangerous_protocols1 0.3% 0 0.0% 0 N/A% 1,208 2.4% 0 0.0%
theme@18 2.8% 0 0.0% 0 N/A% 1,536 3.0% 816 3.6%
Drupal\system\Plugin\block\block\SystemMenuBlock::build2 0.7% 0 0.0% 0 N/A% 1,232 2.4% 544 2.4%
drupal_settings_initialize3 1.0% 0 0.0% 0 N/A% 1,320 2.6% 1,096 4.9%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.3% 0 0.0% 0 N/A% 1,184 2.3% 1,128 5.0%
devel_silent6 2.1% 0 0.0% 0 N/A% 1,080 2.1% 0 0.0%