Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)329 330 1 0.3%
Incl. Wall Time (microsec) per call 5 5 0 0.3%
Excl. Wall Time (microsec)329 330 1 0.3%
Incl. CPU (microsecs)384 385 1 0.3%
Incl. CPU (microsecs) per call 5 6 0 0.3%
Excl. CPU (microsec)384 385 1 0.3%
Incl. MemUse (bytes)12,960 12,960 0 0.0%
Incl. MemUse (bytes) per call 185 185 0 0.0%
Excl. MemUse (bytes)12,960 12,960 0 0.0%
Incl. PeakMemUse (bytes)6,384 6,448 64 1.0%
Incl. PeakMemUse (bytes) per call 91 92 1 1.0%
Excl. PeakMemUse (bytes)6,384 6,448 64 1.0%

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% 1 0.1% 1 0.1% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function1 100.0% 1 100.0% 0 N/A% 64 100.0%
Parent functions
drupal_validate_utf80 N/A% 2 200.0% 5 500.0% 0 N/A% 64 100.0%
drupal_strip_dangerous_protocols0 N/A% 2 200.0% -1 -100.0% 0 N/A% 0 0.0%
custom_block_menu_local_tasks0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 0.0%
url0 N/A% -1 -100.0% 2 200.0% 0 N/A% 0 0.0%
drupal_valid_http_host0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 0.0%
drupal_match_path0 N/A% 1 100.0% 3 300.0% 0 N/A% 0 0.0%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% -1 -100.0% 2 200.0% 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\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 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_basename0 N/A% 0 0.0% -7 -700.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 0.0%