Diff Report
Run #52e48ec52134e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #52e48ec52134eRun #52e48e674e7b6DiffDiff%
Number of Function Calls115 115 0 0.0%
Incl. Wall Time (microsec)429 443 14 3.3%
Incl. Wall Time (microsec) per call 4 4 0 3.3%
Excl. Wall Time (microsec)429 443 14 3.3%
Incl. CPU (microsecs)539 572 33 6.1%
Incl. CPU (microsecs) per call 5 5 0 6.1%
Excl. CPU (microsec)539 572 33 6.1%
Incl. MemUse (bytes)26,992 26,992 0 0.0%
Incl. MemUse (bytes) per call 235 235 0 0.0%
Excl. MemUse (bytes)26,992 26,992 0 0.0%
Incl. PeakMemUse (bytes)7,760 7,760 0 0.0%
Incl. PeakMemUse (bytes) per call 67 67 0 0.0%
Excl. PeakMemUse (bytes)7,760 7,760 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% 14 2.0% 33 5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 100.0% 33 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_basename0 N/A% 13 92.9% 18 54.5% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% 9 64.3% 7 21.2% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -3 -21.4% 9 27.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -3 -21.4% -3 -9.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -1 -7.1% -1 -3.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% -1 -7.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 3 9.1% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%