Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls1,024 1,024 0 0.0%
Incl. Wall Time (microsec)2,347 2,354 7 0.3%
Incl. Wall Time (microsec) per call 2 2 0 0.3%
Excl. Wall Time (microsec)2,347 2,354 7 0.3%
Incl. CPU (microsecs)3,235 3,191 -44 -1.4%
Incl. CPU (microsecs) per call 3 3 -0 -1.4%
Excl. CPU (microsec)3,235 3,191 -44 -1.4%
Incl. MemUse (bytes)163,840 163,840 0 0.0%
Incl. MemUse (bytes) per call 160 160 0 0.0%
Excl. MemUse (bytes)163,840 163,840 0 0.0%
Incl. PeakMemUse (bytes)26,832 26,832 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 0 0.0%
Excl. PeakMemUse (bytes)26,832 26,832 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% 7 1.6% -44 -58.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 100.0% -44 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::escapeField0 N/A% 13 185.7% -2 -4.5% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -8 -114.3% -12 -27.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 7 100.0% -27 -61.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 5 71.4% -7 -15.9% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -4 -57.1% 8 18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% -4 -57.1% -12 -27.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 4 57.1% 3 6.8% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -4 -57.1% -4 -9.1% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -2 -28.6% 2 4.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 N/A% 1 14.3% 2 4.5% 0 N/A% 0 N/A%
__TwigTemplate_24ef28b509810e22ee61a48b43d8eb817d66e3214c7c855f6b7e9d543b807dd8::doDisplay0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% 0 0.0% 10 22.7% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% 0 0.0% -5 -11.4% 0 N/A% 0 N/A%