Diff Report
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #529075c009a60Run #52907577b0b08DiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)465 478 13 2.8%
Incl. Wall Time (microsec) per call 3 4 0 2.8%
Excl. Wall Time (microsec)465 478 13 2.8%
Incl. CPU (microsecs)598 600 2 0.3%
Incl. CPU (microsecs) per call 4 5 0 0.3%
Excl. CPU (microsec)598 600 2 0.3%
Incl. MemUse (bytes)30,760 30,760 0 0.0%
Incl. MemUse (bytes) per call 231 231 0 0.0%
Excl. MemUse (bytes)30,760 30,760 0 0.0%
Incl. PeakMemUse (bytes)9,832 9,832 0 0.0%
Incl. PeakMemUse (bytes) per call 74 74 0 0.0%
Excl. PeakMemUse (bytes)9,832 9,832 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% 13 39.4% 2 5.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\Generator\UrlGenerator::doGenerate0 N/A% 6 46.2% 4 200.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 5 38.5% 7 350.0% 0 N/A% 0 N/A%
menu_item_route_access0 N/A% -4 -30.8% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 3 23.1% -4 -200.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 3 23.1% -2 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 2 15.4% 2 100.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% -2 -15.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -7.7% -3 -150.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::stripDangerousProtocols0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::__construct0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%