Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for preg_replace

preg_replaceRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls829 830 1 0.1%
Incl. Wall Time (microsec)3,280 3,304 24 0.7%
Incl. Wall Time (microsec) per call 4 4 0 0.6%
Excl. Wall Time (microsec)3,280 3,304 24 0.7%
Incl. CPU (microsecs)4,122 4,157 35 0.8%
Incl. CPU (microsecs) per call 5 5 0 0.7%
Excl. CPU (microsec)4,122 4,157 35 0.8%
Incl. MemUse (bytes)133,216 133,328 112 0.1%
Incl. MemUse (bytes) per call 161 161 -0 -0.0%
Excl. MemUse (bytes)133,216 133,328 112 0.1%
Incl. PeakMemUse (bytes)24,568 24,600 32 0.1%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)24,568 24,600 32 0.1%

Parent/Child Regression/Improvement report for preg_replace [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_replace1 100.0% 24 1.2% 35 1.6% 112 0.7% 32 0.2%
Exclusive Metrics Diff for Current Function24 100.0% 35 100.0% 112 100.0% 32 100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable0 0.0% 22 91.7% 6 17.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -16 -66.7% 3 8.6% 0 0.0% 32 100.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% 13 54.2% -6 -17.1% 0 0.0% 0 0.0%
drupal_clean_css_identifier1 100.0% 8 33.3% 13 37.1% 112 100.0% 0 0.0%
drupal_match_path0 0.0% -5 -20.8% -2 -5.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 4 16.7% 8 22.9% 0 0.0% 0 0.0%
drupal_explode_tags0 0.0% -1 -4.2% 0 0.0% 0 0.0% 0 0.0%
filter_xss0 0.0% -1 -4.2% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\TableSortExtender::orderByHeader0 0.0% 1 4.2% 3 8.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% -1 -4.2% -1 -2.9% 0 0.0% 0 0.0%
drupal_html_id0 0.0% -1 -4.2% 8 22.9% 0 0.0% 0 0.0%
Symfony\Component\HttpKernel\Kernel::getName0 0.0% 1 4.2% 1 2.9% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::findTemplate0 0.0% 0 0.0% 1 2.9% 0 0.0% 0 0.0%