Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_replace

preg_replaceRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls2,448 2,448 0 0.0%
Incl. Wall Time (microsec)9,627 9,755 128 1.3%
Incl. Wall Time (microsec) per call 4 4 0 1.3%
Excl. Wall Time (microsec)9,627 9,755 128 1.3%
Incl. CPU (microsecs)11,854 12,014 160 1.3%
Incl. CPU (microsecs) per call 5 5 0 1.3%
Excl. CPU (microsec)11,854 12,014 160 1.3%
Incl. MemUse (bytes)1,506,752 1,506,752 0 0.0%
Incl. MemUse (bytes) per call 616 616 0 0.0%
Excl. MemUse (bytes)1,506,752 1,506,752 0 0.0%
Incl. PeakMemUse (bytes)39,776 39,776 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)39,776 39,776 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% 128 1.9% 160 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function128 100.0% 160 100.0% 0 N/A% 0 N/A%
Parent functions
_filter_autop0 N/A% 113 88.3% 142 88.8% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% -54 -42.2% -55 -34.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeField0 N/A% 42 32.8% 52 32.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeTable0 N/A% 32 25.0% 54 33.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -29 -22.7% -40 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::escapeAlias0 N/A% 22 17.2% 11 6.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::getPathFromRoute0 N/A% -16 -12.5% -10 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 15 11.7% 0 0.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::findTemplate0 N/A% -14 -10.9% -11 -6.9% 0 N/A% 0 N/A%
Drupal\Core\Config\TypedConfigManager::getFallbackName0 N/A% 13 10.2% 9 5.6% 0 N/A% 0 N/A%
drupal_clean_id_identifier0 N/A% 12 9.4% 14 8.8% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::buildThemeFunctions0 N/A% -8 -6.2% -4 -2.5% 0 N/A% 0 N/A%
Drupal\Core\Config\TypedConfigManager::getFallbackName@10 N/A% 7 5.5% 16 10.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -7 -5.5% -10 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline0 N/A% -4 -3.1% -10 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Config\TypedConfigManager::getFallbackName@20 N/A% 3 2.3% 1 0.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 0.8% 5 3.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Tags::explode0 N/A% 0 0.0% -4 -2.5% 0 N/A% 0 N/A%