Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls125 125 0 0.0%
Incl. Wall Time (microsec)447 456 9 2.0%
Incl. Wall Time (microsec) per call 4 4 0 2.0%
Excl. Wall Time (microsec)447 456 9 2.0%
Incl. CPU (microsecs)554 563 9 1.6%
Incl. CPU (microsecs) per call 4 5 0 1.6%
Excl. CPU (microsec)554 563 9 1.6%
Incl. MemUse (bytes)24,808 24,808 0 0.0%
Incl. MemUse (bytes) per call 198 198 0 0.0%
Excl. MemUse (bytes)24,808 24,808 0 0.0%
Incl. PeakMemUse (bytes)6,592 6,640 48 0.7%
Incl. PeakMemUse (bytes) per call 53 53 0 0.7%
Excl. PeakMemUse (bytes)6,592 6,640 48 0.7%

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% 9 0.1% 9 1.9% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function9 100.0% 9 100.0% 0 N/A% 48 100.0%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 5 55.6% 7 77.8% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 3 33.3% 7 77.8% 0 N/A% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% 3 33.3% 9 100.0% 0 N/A% 48 100.0%
drupal_basename0 N/A% -3 -33.3% -7 -77.8% 0 N/A% 0 0.0%
drupal_valid_http_host0 N/A% -2 -22.2% -1 -11.1% 0 N/A% 0 0.0%
datetime_range_years0 N/A% 1 11.1% 2 22.2% 0 N/A% 0 0.0%
menu_item_route_access0 N/A% 1 11.1% -7 -77.8% 0 N/A% 0 0.0%
Drupal\Core\Plugin\Discovery\AnnotatedClassDiscovery::getProviderFromNamespace0 N/A% 1 11.1% 2 22.2% 0 N/A% 0 0.0%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 6 66.7% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% -5 -55.6% 0 N/A% 0 0.0%
drupal_valid_test_ua0 N/A% 0 0.0% -2 -22.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 0.0%
custom_block_menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%