Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)299 293 -6 -2.0%
Incl. Wall Time (microsec) per call 4 3 -0 -2.0%
Excl. Wall Time (microsec)299 293 -6 -2.0%
Incl. CPU (microsecs)387 364 -23 -5.9%
Incl. CPU (microsecs) per call 5 4 -0 -5.9%
Excl. CPU (microsec)387 364 -23 -5.9%
Incl. MemUse (bytes)16,696 16,696 0 0.0%
Incl. MemUse (bytes) per call 196 196 0 0.0%
Excl. MemUse (bytes)16,696 16,696 0 0.0%
Incl. PeakMemUse (bytes)6,904 6,904 0 0.0%
Incl. PeakMemUse (bytes) per call 81 81 0 0.0%
Excl. PeakMemUse (bytes)6,904 6,904 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 -0.9% -23 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -23 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_validate_utf80 N/A% -5 -83.3% -6 -26.1% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% -2 -33.3% -7 -30.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 1 16.7% -2 -8.7% 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%
drupal_strip_dangerous_protocols0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
custom_block_menu_local_tasks0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -2 -8.7% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 0 0.0% 6 26.1% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% -2 -8.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% -5 -21.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% -3 -13.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%