Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #51e2215579f70Run #51e22193d5fd6DiffDiff%
Number of Function Calls520 520 0 0.0%
Incl. Wall Time (microsec)1,244 1,217 -27 -2.2%
Incl. Wall Time (microsec) per call 2 2 -0 -2.2%
Excl. Wall Time (microsec)1,244 1,217 -27 -2.2%
Incl. CPU (microsecs)1,694 1,674 -20 -1.2%
Incl. CPU (microsecs) per call 3 3 -0 -1.2%
Excl. CPU (microsec)1,694 1,674 -20 -1.2%
Incl. MemUse (bytes)89,336 89,336 0 0.0%
Incl. MemUse (bytes) per call 172 172 0 0.0%
Excl. MemUse (bytes)89,336 89,336 0 0.0%
Incl. PeakMemUse (bytes)21,744 21,744 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)21,744 21,744 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% -27 -60.0% -20 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-27 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% -22 -81.5% -15 -75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -4 -14.8% -4 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 3 11.1% -8 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% -2 -7.4% 1 5.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -2 -7.4% -1 -5.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -1 -3.7% 1 5.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 3.7% -4 -20.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 1 3.7% 4 20.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -3.7% 5 25.0% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%