Run Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Component\Utility\String::checkPlain [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Component\Utility\String::checkPlain510 49.6% 1,289 0.5% 1,753 0.7% 113,984 0.6% 18,064 0.1%
Exclusive Metrics for Current Function988 76.6% 1,077 61.4% 33,184 29.1% 14,112 78.1%
Parent functions
Drupal\Core\Template\AttributeValueBase::render239 46.9% 600 46.5% 819 46.7% 48,648 42.7% 7,336 40.6%
Drupal\Core\Template\AttributeString::__toString185 36.3% 425 33.0% 581 33.1% 37,888 33.2% 4,168 23.1%
Drupal\Core\Template\AttributeArray::__toString55 10.8% 146 11.3% 202 11.5% 12,656 11.1% 2,400 13.3%
check_plain9 1.8% 43 3.3% 49 2.8% 3,720 3.3% 1,992 11.0%
l10 2.0% 30 2.3% 41 2.3% 2,784 2.4% 1,280 7.1%
drupal_add_html_head_link5 1.0% 14 1.1% 19 1.1% 1,808 1.6% 0 0.0%
Drupal\Component\Utility\String::format2 0.4% 10 0.8% 14 0.8% 1,400 1.2% 888 4.9%
template_preprocess_page1 0.2% 7 0.5% 9 0.5% 1,008 0.9% 0 0.0%
template_preprocess_html1 0.2% 4 0.3% 4 0.2% 1,008 0.9% 0 0.0%
template_preprocess_textarea1 0.2% 4 0.3% 6 0.3% 1,016 0.9% 0 0.0%
template_preprocess_filter_tips1 0.2% 3 0.2% 5 0.3% 1,016 0.9% 0 0.0%
Drupal\node\Controller\NodeController::pageTitle1 0.2% 3 0.2% 4 0.2% 1,032 0.9% 0 0.0%
Child function
htmlspecialchars510 100.0% 301 23.4% 676 38.6% 80,800 70.9% 3,952 21.9%