Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls126 126 0 0.0%
Incl. Wall Time (microsec)406 403 -3 -0.7%
Incl. Wall Time (microsec) per call 3 3 -0 -0.7%
Excl. Wall Time (microsec)406 403 -3 -0.7%
Incl. CPU (microsecs)507 521 14 2.8%
Incl. CPU (microsecs) per call 4 4 0 2.8%
Excl. CPU (microsec)507 521 14 2.8%
Incl. MemUse (bytes)30,112 30,104 -8 -0.0%
Incl. MemUse (bytes) per call 239 239 -0 -0.0%
Excl. MemUse (bytes)30,112 30,104 -8 -0.0%
Incl. PeakMemUse (bytes)7,056 7,056 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)7,056 7,056 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% -3 -2.0% 14 1.4% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 14 100.0% -8 -100.0% 0 N/A%
Parent functions
drupal_valid_http_host0 N/A% -1 -33.3% -1 -7.1% 0 0.0% 0 N/A%
drupal_match_path0 N/A% 1 33.3% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% -1 -33.3% -3 -21.4% 0 0.0% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% -1 -33.3% 5 35.7% 0 0.0% 0 N/A%
menu_item_route_access0 N/A% -1 -33.3% 5 35.7% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% 2 14.3% 0 0.0% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 N/A%
custom_block_menu_local_tasks0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_basename0 N/A% 0 0.0% -1 -7.1% -8 -100.0% 0 N/A%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 N/A%