Diff Report
Run #55919d1190958: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55919cdb0fed9: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for preg_replace

preg_replaceRun #55919d1190958Run #55919cdb0fed9DiffDiff%
Number of Function Calls1,184 1,203 19 1.6%
Incl. Wall Time (microsec)924 966 42 4.5%
Incl. Wall Time (microsec) per call 1 1 0 2.9%
Excl. Wall Time (microsec)924 966 42 4.5%
Incl. MemUse (bytes)212,280 215,112 2,832 1.3%
Incl. MemUse (bytes) per call 179 179 -0 -0.3%
Excl. MemUse (bytes)212,280 215,112 2,832 1.3%
Incl. PeakMemUse (bytes)6,352 6,448 96 1.5%
Incl. PeakMemUse (bytes) per call 5 5 -0 -0.1%
Excl. PeakMemUse (bytes)6,352 6,448 96 1.5%

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_replace19 100.0% 42 0.5% 2,832 0.3% 96 0.0%
Exclusive Metrics Diff for Current Function42 100.0% 2,832 100.0% 96 100.0%
Parent functions
Drupal\Core\Database\Connection::escapeTable4 21.1% 18 42.9% 464 16.4% 96 100.0%
Drupal\Component\Utility\Html::cleanCssIdentifier0 0.0% 9 21.4% -8 -0.3% 0 0.0%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute6 31.6% 8 19.0% 1,008 35.6% 0 0.0%
Drupal\Component\Utility\Html::getId0 0.0% 3 7.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::normalizeName9 47.4% 3 7.1% 1,368 48.3% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getUnprefixedName0 0.0% 1 2.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 0.0% -1 -2.4% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::split0 0.0% 1 2.4% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 0.0% 0 0.0% 0 0.0% 0 0.0%
__TwigTemplate_7dd810b5ed56ac27b06058658294d806230fe13965ba48dd1b1efd546d92d5c0::doDisplay0 0.0% 0 0.0% 0 0.0% 0 0.0%