Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls1,245 1,245 0 0.0%
Incl. Wall Time (microsec)3,260 3,305 45 1.4%
Incl. Wall Time (microsec) per call 3 3 0 1.4%
Excl. Wall Time (microsec)3,260 3,305 45 1.4%
Incl. CPU (microsecs)4,233 4,310 77 1.8%
Incl. CPU (microsecs) per call 3 3 0 1.8%
Excl. CPU (microsec)4,233 4,310 77 1.8%
Incl. MemUse (bytes)272,096 272,096 0 0.0%
Incl. MemUse (bytes) per call 219 219 0 0.0%
Excl. MemUse (bytes)272,096 272,096 0 0.0%
Incl. PeakMemUse (bytes)25,208 25,208 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)25,208 25,208 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% 45 2.7% 77 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function45 100.0% 77 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::escapeTable0 N/A% 39 86.7% 24 31.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 9 20.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 6 13.3% 12 15.6% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -5 -11.1% -4 -5.2% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -4 -8.9% 3 3.9% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -2 -4.4% 31 40.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::split0 N/A% -1 -2.2% -3 -3.9% 0 N/A% 0 N/A%
__TwigTemplate_24ef28b509810e22ee61a48b43d8eb817d66e3214c7c855f6b7e9d543b807dd8::doDisplay0 N/A% 1 2.2% 1 1.3% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 1 2.2% -2 -2.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 2.2% 3 3.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 N/A% 1 2.2% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% -1 -2.2% 8 10.4% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::findNextSeparator0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
__TwigTemplate_2b928ab5677b76e74cf30ed34d14fdda35f400fe41ddc775a91e38ed3e1f34d8::doDisplay0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 0 0.0% 5 6.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%