Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls105 105 0 0.0%
Incl. Wall Time (microsec)477 471 -6 -1.3%
Incl. Wall Time (microsec) per call 5 4 -0 -1.3%
Excl. Wall Time (microsec)477 471 -6 -1.3%
Incl. CPU (microsecs)576 568 -8 -1.4%
Incl. CPU (microsecs) per call 5 5 -0 -1.4%
Excl. CPU (microsec)576 568 -8 -1.4%
Incl. MemUse (bytes)21,064 21,064 0 0.0%
Incl. MemUse (bytes) per call 201 201 0 0.0%
Excl. MemUse (bytes)21,064 21,064 0 0.0%
Incl. PeakMemUse (bytes)5,824 5,824 0 0.0%
Incl. PeakMemUse (bytes) per call 55 55 0 0.0%
Excl. PeakMemUse (bytes)5,824 5,824 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% -6 -1.7% -8 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -5 -83.3% -5 -62.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 1 16.7% 6 75.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 1 16.7% 1 12.5% 0 N/A% 0 N/A%
drupal_basename0 N/A% -1 -16.7% -3 -37.5% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -1 -16.7% 2 25.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -16.7% -2 -25.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlValidator::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% 0 0.0% 0 N/A% 0 N/A%
custom_block_menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
datetime_range_years0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% 0 0.0% -5 -62.5% 0 N/A% 0 N/A%