Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match

preg_matchRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls365 365 0 0.0%
Incl. Wall Time (microsec)950 933 -17 -1.8%
Incl. Wall Time (microsec) per call 3 3 -0 -1.8%
Excl. Wall Time (microsec)950 933 -17 -1.8%
Incl. CPU (microsecs)1,239 1,245 6 0.5%
Incl. CPU (microsecs) per call 3 3 0 0.5%
Excl. CPU (microsec)1,239 1,245 6 0.5%
Incl. MemUse (bytes)51,720 51,720 0 0.0%
Incl. MemUse (bytes) per call 142 142 0 0.0%
Excl. MemUse (bytes)51,720 51,720 0 0.0%
Incl. PeakMemUse (bytes)5,336 5,336 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 0 0.0%
Excl. PeakMemUse (bytes)5,336 5,336 0 0.0%

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% -17 -1.7% 6 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-17 -100.0% 6 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_basename0 N/A% -8 -47.1% -8 -133.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -8 -47.1% -3 -50.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -5 -29.4% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 5 29.4% 4 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 2 11.8% -8 -133.3% 0 N/A% 0 N/A%
_filter_url0 N/A% 1 5.9% 4 66.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% -1 -5.9% -2 -33.3% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% -1 -5.9% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% -1 -5.9% -1 -16.7% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -1 -5.9% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 3 50.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::__construct0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 1 16.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% 18 300.0% 0 N/A% 0 N/A%