Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls856 856 0 0.0%
Incl. Wall Time (microsec)1,676 1,637 -39 -2.3%
Incl. Wall Time (microsec) per call 2 2 -0 -2.3%
Excl. Wall Time (microsec)1,676 1,637 -39 -2.3%
Incl. CPU (microsecs)2,394 2,380 -14 -0.6%
Incl. CPU (microsecs) per call 3 3 -0 -0.6%
Excl. CPU (microsec)2,394 2,380 -14 -0.6%
Incl. MemUse (bytes)129,840 129,840 0 0.0%
Incl. MemUse (bytes) per call 152 152 0 0.0%
Excl. MemUse (bytes)129,840 129,840 0 0.0%
Incl. PeakMemUse (bytes)23,208 23,208 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)23,208 23,208 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% -39 -11.5% -14 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-39 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% -13 -33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -9 -23.1% -8 -57.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -9 -23.1% -8 -57.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% -9 -23.1% 9 64.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 4 10.3% 8 57.1% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -4 -10.3% -7 -50.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% -3 -7.7% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 2 5.1% -3 -21.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 1 2.6% -2 -14.3% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 1 2.6% 4 28.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% -8 -57.1% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%