Run Report
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for preg_replace [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_replace521 98.3% 1,830 0.6% 2,349 0.8% 86,080 0.7% 27,904 0.2%
Exclusive Metrics for Current Function1,830 100.0% 2,349 100.0% 86,080 100.0% 27,904 100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable186 35.7% 640 35.0% 814 34.7% 19,296 22.4% 6,960 24.9%
Drupal\Core\Database\Connection::expandArguments106 20.3% 441 24.1% 534 22.7% 28,752 33.4% 9,688 34.7%
Drupal\Core\Database\Connection::escapeField86 16.5% 217 11.9% 314 13.4% 10,296 12.0% 1,824 6.5%
Drupal\Core\Database\Connection::escapeAlias74 14.2% 163 8.9% 247 10.5% 9,224 10.7% 1,504 5.4%
drupal_match_path2 0.4% 91 5.0% 93 4.0% 4,792 5.6% 1,672 6.0%
drupal_html_id20 3.8% 73 4.0% 94 4.0% 3,312 3.8% 632 2.3%
drupal_clean_css_identifier13 2.5% 69 3.8% 82 3.5% 2,472 2.9% 1,176 4.2%
filter_xss20 3.8% 50 2.7% 71 3.0% 3,392 3.9% 728 2.6%
Twig_Loader_Filesystem::findTemplate8 1.5% 41 2.2% 48 2.0% 1,704 2.0% 1,160 4.2%
Drupal\Core\Datetime\DrupalDateTime::format2 0.4% 21 1.1% 24 1.0% 1,056 1.2% 840 3.0%
Symfony\Component\HttpFoundation\Request::getHost3 0.6% 18 1.0% 21 0.9% 952 1.1% 920 3.3%
Symfony\Component\HttpKernel\Kernel::getName1 0.2% 6 0.3% 7 0.3% 832 1.0% 800 2.9%