Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls1,468 1,468 0 0.0%
Incl. Wall Time (microsec)3,016 3,016 0 0.0%
Incl. Wall Time (microsec) per call 2 2 0 0.0%
Excl. Wall Time (microsec)3,016 3,016 0 0.0%
Incl. CPU (microsecs)4,287 4,321 34 0.8%
Incl. CPU (microsecs) per call 3 3 0 0.8%
Excl. CPU (microsec)4,287 4,321 34 0.8%
Incl. MemUse (bytes)224,840 224,840 0 0.0%
Incl. MemUse (bytes) per call 153 153 0 0.0%
Excl. MemUse (bytes)224,840 224,840 0 0.0%
Incl. PeakMemUse (bytes)30,496 30,496 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)30,496 30,496 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% 0 0.0% 34 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% 34 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::escapeTable0 N/A% -8 N/A% -12 -35.3% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 6 N/A% 26 76.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -5 N/A% -6 -17.6% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% 4 N/A% 1 2.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -4 N/A% -3 -8.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 4 N/A% 5 14.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 3 N/A% 17 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -3 N/A% 7 20.6% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 2 N/A% -3 -8.8% 0 N/A% 0 N/A%
__TwigTemplate_24ef28b509810e22ee61a48b43d8eb817d66e3214c7c855f6b7e9d543b807dd8::doDisplay0 N/A% -1 N/A% 0 0.0% 0 N/A% 0 N/A%
drupal_clean_id_identifier0 N/A% -1 N/A% -2 -5.9% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 N/A% 1 N/A% -3 -8.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 1 N/A% -1 -2.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 N/A% 8 23.5% 0 N/A% 0 N/A%