Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace

preg_replaceRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls375 375 0 0.0%
Incl. Wall Time (microsec)809 811 2 0.2%
Incl. Wall Time (microsec) per call 2 2 0 0.2%
Excl. Wall Time (microsec)809 811 2 0.2%
Incl. CPU (microsecs)1,105 1,101 -4 -0.4%
Incl. CPU (microsecs) per call 3 3 -0 -0.4%
Excl. CPU (microsec)1,105 1,101 -4 -0.4%
Incl. MemUse (bytes)67,976 67,976 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)67,976 67,976 0 0.0%
Incl. PeakMemUse (bytes)19,824 19,824 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 0 0.0%
Excl. PeakMemUse (bytes)19,824 19,824 0 0.0%

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_replace0 N/A% 2 0.5% -4 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% -4 -200.0% -6 -150.0% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -4 -200.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 3 150.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 2 100.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -2 -100.0% 6 150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 2 100.0% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 1 50.0% 5 125.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 1 50.0% 1 25.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 50.0% -7 -175.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 1 50.0% 5 125.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 1 50.0% -5 -125.0% 0 N/A% 0 N/A%