Run Report
Run #5199baba8e9fa: XHProf Run (Namespace=drupal-perf-ezeedub)
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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
substr209 95.9% 237 0.0% 0 0.0% 32,460 0.5% 19,544 0.3%
Exclusive Metrics for Current Function237 100.0% 0 N/A% 32,460 100.0% 19,544 100.0%
Parent functions
file_uri_scheme90 43.1% 92 38.8% 0 N/A% 1,856 5.7% 344 1.8%
Drupal\Component\Uuid\Php::generate28 13.4% 28 11.8% 0 N/A% 1,044 3.2% 0 0.0%
image_style_path_token20 9.6% 20 8.4% 0 N/A% 820 2.5% 0 0.0%
text_summary9 4.3% 18 7.6% 0 N/A% 4,536 14.0% 4,448 22.8%
Drupal\Component\Utility\Crypt::randomBytes8 3.8% 13 5.5% 0 N/A% 16,828 51.8% 11,076 56.7%
theme@312 5.7% 12 5.1% 0 N/A% 608 1.9% 0 0.0%
Symfony\Component\HttpFoundation\ServerBag::getHeaders10 4.8% 11 4.6% 0 N/A% 644 2.0% 332 1.7%
theme@27 3.3% 8 3.4% 0 N/A% 528 1.6% 0 0.0%
devel_silent6 2.9% 6 2.5% 0 N/A% 412 1.3% 344 1.8%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild2 1.0% 5 2.1% 0 N/A% 484 1.5% 364 1.9%
Twig_Environment::getCacheFilename4 1.9% 4 1.7% 0 N/A% 548 1.7% 488 2.5%
theme@12 1.0% 3 1.3% 0 N/A% 440 1.4% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString2 1.0% 3 1.3% 0 N/A% 492 1.5% 492 2.5%
Symfony\Component\ClassLoader\ClassLoader::findFile2 1.0% 3 1.3% 0 N/A% 524 1.6% 0 0.0%
drupal_settings_initialize2 1.0% 3 1.3% 0 N/A% 488 1.5% 344 1.8%
Symfony\Component\HttpFoundation\Request::preparePathInfo1 0.5% 2 0.8% 0 N/A% 480 1.5% 480 2.5%
edit_custom_theme1 0.5% 2 0.8% 0 N/A% 432 1.3% 0 0.0%
request_path1 0.5% 2 0.8% 0 N/A% 412 1.3% 412 2.1%
drupal_strip_dangerous_protocols1 0.5% 1 0.4% 0 N/A% 448 1.4% 0 0.0%
editor_custom_theme1 0.5% 1 0.4% 0 N/A% 436 1.3% 420 2.1%