Diff Report
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_match

preg_matchRun #51ca5414b31d9Run #51ca54a312a65DiffDiff%
Number of Function Calls96 96 0 0.0%
Incl. Wall Time (microsec)407 400 -7 -1.7%
Incl. Wall Time (microsec) per call 4 4 -0 -1.7%
Excl. Wall Time (microsec)407 400 -7 -1.7%
Incl. CPU (microsecs)517 481 -36 -7.0%
Incl. CPU (microsecs) per call 5 5 -0 -7.0%
Excl. CPU (microsec)517 481 -36 -7.0%
Incl. MemUse (bytes)19,992 19,984 -8 -0.0%
Incl. MemUse (bytes) per call 208 208 -0 -0.0%
Excl. MemUse (bytes)19,992 19,984 -8 -0.0%
Incl. PeakMemUse (bytes)6,528 6,520 -8 -0.1%
Incl. PeakMemUse (bytes) per call 68 68 -0 -0.1%
Excl. PeakMemUse (bytes)6,528 6,520 -8 -0.1%

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% -7 -0.6% -36 -16.6% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -36 -100.0% -8 -100.0% -8 -100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -4 -57.1% -25 -69.4% -8 -100.0% -8 -100.0%
menu_item_route_access0 N/A% 3 42.9% -3 -8.3% 0 0.0% 0 0.0%
drupal_valid_http_host0 N/A% -2 -28.6% -2 -5.6% 0 0.0% 0 0.0%
drupal_match_path0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlValidator::stripDangerousProtocols0 N/A% -1 -14.3% -1 -2.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% -1 -2.8% 0 0.0% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% 1 14.3% -1 -2.8% 0 0.0% 0 0.0%
drupal_basename0 N/A% -2 -28.6% -1 -2.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% -2 -28.6% -1 -2.8% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 1 14.3% 0 0.0% 0 0.0% 0 0.0%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
custom_block_menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%