Diff Report
Run #54e199664caef: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1a23013a4f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #54e199664caefRun #54e1a23013a4fDiffDiff%
Number of Function Calls8,592 8,595 3 0.0%
Incl. Wall Time (microsec)13,204 12,647 -557 -4.2%
Incl. Wall Time (microsec) per call 2 1 -0 -4.3%
Excl. Wall Time (microsec)13,204 12,647 -557 -4.2%
Incl. MemUse (bytes)2,051,080 2,051,520 440 0.0%
Incl. MemUse (bytes) per call 239 239 -0 -0.0%
Excl. MemUse (bytes)2,051,080 2,051,520 440 0.0%
Incl. PeakMemUse (bytes)14,152 14,184 32 0.2%
Incl. PeakMemUse (bytes) per call 2 2 0 0.2%
Excl. PeakMemUse (bytes)14,152 14,184 32 0.2%

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


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_replace3 100.0% -557 -0.8% 440 0.1% 32 0.0%
Exclusive Metrics Diff for Current Function-557 -100.0% 440 100.0% 32 100.0%
Parent functions
Drupal\Component\Utility\Html::cleanCssIdentifier0 0.0% -355 -63.7% 32 7.3% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% -205 -36.8% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 0.0% -41 -7.4% 0 0.0% 0 0.0%
_filter_autop0 0.0% 25 4.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeField0 0.0% 12 2.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeAlias0 0.0% -4 -0.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\Tags::explode0 0.0% 3 0.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::escapeTable0 0.0% 3 0.5% 0 0.0% 32 100.0%
Twig_Loader_Filesystem::normalizeName3 100.0% 2 0.4% 408 92.7% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::buildThemeFunctions0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Html::getId0 0.0% 0 0.0% 0 0.0% 0 0.0%