Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)415 411 -4 -1.0%
Incl. Wall Time (microsec) per call 4 4 -0 -1.0%
Excl. Wall Time (microsec)415 411 -4 -1.0%
Incl. CPU (microsecs)511 504 -7 -1.4%
Incl. CPU (microsecs) per call 5 5 -0 -1.4%
Excl. CPU (microsec)511 504 -7 -1.4%
Incl. MemUse (bytes)12,960 12,960 0 0.0%
Incl. MemUse (bytes) per call 134 134 0 0.0%
Excl. MemUse (bytes)12,960 12,960 0 0.0%
Incl. PeakMemUse (bytes)5,496 5,496 0 0.0%
Incl. PeakMemUse (bytes) per call 57 57 0 0.0%
Excl. PeakMemUse (bytes)5,496 5,496 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% -4 -0.8% -7 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_strip_dangerous_protocols0 N/A% -6 -150.0% 1 14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 4 100.0% 4 57.1% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 3 75.0% -2 -28.6% 0 N/A% 0 N/A%
custom_block_menu_local_tasks0 N/A% -1 -25.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% -1 -25.0% -2 -28.6% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% -1 -25.0% -6 -85.7% 0 N/A% 0 N/A%
drupal_basename0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% -1 -14.3% 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%
drupal_valid_http_host0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%