Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match

preg_matchRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls226 226 0 0.0%
Incl. Wall Time (microsec)1,048 1,002 -46 -4.4%
Incl. Wall Time (microsec) per call 5 4 -0 -4.4%
Excl. Wall Time (microsec)1,048 1,002 -46 -4.4%
Incl. CPU (microsecs)1,269 1,203 -66 -5.2%
Incl. CPU (microsecs) per call 6 5 -0 -5.2%
Excl. CPU (microsec)1,269 1,203 -66 -5.2%
Incl. MemUse (bytes)41,792 41,784 -8 -0.0%
Incl. MemUse (bytes) per call 185 185 -0 -0.0%
Excl. MemUse (bytes)41,792 41,784 -8 -0.0%
Incl. PeakMemUse (bytes)7,472 7,056 -416 -5.6%
Incl. PeakMemUse (bytes) per call 33 31 -2 -5.6%
Excl. PeakMemUse (bytes)7,472 7,056 -416 -5.6%

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% -46 -0.7% -66 -1.1% -8 -0.0% -416 -0.4%
Exclusive Metrics Diff for Current Function-46 -100.0% -66 -100.0% -8 -100.0% -416 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -23 -50.0% -15 -22.7% 0 0.0% 0 0.0%
drupal_basename0 N/A% -7 -15.2% -16 -24.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -5 -10.9% 3 4.5% 0 0.0% 0 0.0%
drupal_valid_http_host0 N/A% -4 -8.7% -4 -6.1% 0 0.0% 0 0.0%
menu_item_route_access0 N/A% -4 -8.7% -28 -42.4% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -2 -4.3% -5 -7.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% -2 -4.3% -1 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace0 N/A% 1 2.2% 4 6.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 1 2.2% 2 3.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -2.2% -3 -4.5% -8 -100.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -1 -2.2% -10 -15.2% 0 0.0% -416 -100.0%
drupal_match_path0 N/A% 1 2.2% 3 4.5% 0 0.0% 0 0.0%
drupal_valid_test_ua0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 3 4.5% 0 0.0% 0 0.0%