Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)380 389 9 2.4%
Incl. Wall Time (microsec) per call 4 4 0 2.4%
Excl. Wall Time (microsec)380 389 9 2.4%
Incl. CPU (microsecs)485 493 8 1.6%
Incl. CPU (microsecs) per call 5 5 0 1.6%
Excl. CPU (microsec)485 493 8 1.6%
Incl. MemUse (bytes)23,584 23,584 0 0.0%
Incl. MemUse (bytes) per call 220 220 0 0.0%
Excl. MemUse (bytes)23,584 23,584 0 0.0%
Incl. PeakMemUse (bytes)7,840 7,888 48 0.6%
Incl. PeakMemUse (bytes) per call 73 74 0 0.6%
Excl. PeakMemUse (bytes)7,840 7,888 48 0.6%

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 0.2% 8 0.2% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function9 100.0% 8 100.0% 0 N/A% 48 100.0%
Parent functions
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 3 33.3% -6 -75.0% 0 N/A% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% 3 33.3% 5 62.5% 0 N/A% 48 100.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 3 33.3% 6 75.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\UrlValidator::stripDangerousProtocols0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
custom_block_menu_local_tasks0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 0.0%
url0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 0.0%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection0 N/A% 0 0.0% 4 50.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% -5 -62.5% 0 N/A% 0 0.0%
drupal_valid_test_ua0 N/A% 0 0.0% 0 0.0% 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%
drupal_match_path0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
drupal_valid_http_host0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_basename0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%