Run Report
Run #52e43719571bf: 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% 1,272 0.5% 1,726 0.7% 113,968 0.6% 17,248 0.1%
Exclusive Metrics for Current Function960 75.5% 1,042 60.4% 33,176 29.1% 13,344 77.4%
Parent functions
Drupal\Core\Template\AttributeValueBase::render239 46.9% 573 45.0% 781 45.2% 48,656 42.7% 7,000 40.6%
Drupal\Core\Template\AttributeString::__toString185 36.3% 438 34.4% 602 34.9% 37,880 33.2% 3,880 22.5%
Drupal\Core\Template\AttributeArray::__toString55 10.8% 147 11.6% 195 11.3% 12,656 11.1% 2,208 12.8%
check_plain9 1.8% 42 3.3% 52 3.0% 3,720 3.3% 1,992 11.5%
l10 2.0% 30 2.4% 41 2.4% 2,784 2.4% 1,280 7.4%
drupal_add_html_head_link5 1.0% 15 1.2% 19 1.1% 1,808 1.6% 0 0.0%
Drupal\Component\Utility\String::format2 0.4% 10 0.8% 12 0.7% 1,400 1.2% 888 5.1%
template_preprocess_page1 0.2% 6 0.5% 8 0.5% 1,008 0.9% 0 0.0%
Drupal\node\Controller\NodeController::pageTitle1 0.2% 3 0.2% 5 0.3% 1,032 0.9% 0 0.0%
template_preprocess_filter_tips1 0.2% 3 0.2% 4 0.2% 1,016 0.9% 0 0.0%
template_preprocess_html1 0.2% 3 0.2% 4 0.2% 1,008 0.9% 0 0.0%
theme_textarea1 0.2% 2 0.2% 3 0.2% 1,000 0.9% 0 0.0%
Child function
htmlspecialchars510 100.0% 312 24.5% 684 39.6% 80,792 70.9% 3,904 22.6%