Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for preg_match

preg_matchRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls2,881 2,881 0 0.0%
Incl. Wall Time (microsec)3,546 3,553 7 0.2%
Incl. Wall Time (microsec) per call 1 1 0 0.2%
Excl. Wall Time (microsec)3,546 3,553 7 0.2%
Incl. CPU (microsecs)8,001 0 -8,001 -100.0%
Incl. CPU (microsecs) per call 3 0 -3 -100.0%
Excl. CPU (microsec)8,001 0 -8,001 -100.0%
Incl. MemUse (bytes)72,304 72,152 -152 -0.2%
Incl. MemUse (bytes) per call 25 25 -0 -0.2%
Excl. MemUse (bytes)72,304 72,152 -152 -0.2%
Incl. PeakMemUse (bytes)14,936 14,952 16 0.1%
Incl. PeakMemUse (bytes) per call 5 5 0 0.1%
Excl. PeakMemUse (bytes)14,936 14,952 16 0.1%

Parent/Child Regression/Improvement report for preg_match [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_match0 N/A% 7 0.0% -8,001 -40.0% -152 -0.0% 16 0.0%
Exclusive Metrics Diff for Current Function7 100.0% -8,001 -100.0% -152 -100.0% 16 100.0%
Parent functions
drupal_basename0 N/A% 12 171.4% 0 0.0% 0 0.0% 80 500.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -11 -157.1% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 3 42.9% 0 0.0% 0 0.0% 0 0.0%
_filter_url0 N/A% 2 28.6% -8,001 -100.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% 1 14.3% 0 0.0% 0 0.0% -64 -400.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace0 N/A% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
drupal_match_path0 N/A% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%
custom_block_menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% -152 -100.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_http_host0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_item_route_access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%