Diff Report
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for preg_match

preg_matchRun #519fc98bf3badRun #519fc956834f6DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)143 152 9 6.3%
Incl. Wall Time (microsec) per call 3 3 0 6.3%
Excl. Wall Time (microsec)143 152 9 6.3%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 74 74 N/A%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)12,040 12,040 0 0.0%
Incl. MemUse (bytes) per call 223 223 0 0.0%
Excl. MemUse (bytes)12,040 12,040 0 0.0%
Incl. PeakMemUse (bytes)6,072 6,072 0 0.0%
Incl. PeakMemUse (bytes) per call 112 112 0 0.0%
Excl. PeakMemUse (bytes)6,072 6,072 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% 9 7.6% 4,000 400000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 8 88.9% 0 0.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% -2 -22.2% 4,000 100.0% 0 N/A% 0 N/A%
drupal_strip_dangerous_protocols0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% -1 -11.1% 0 0.0% 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_validate_utf80 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
custom_block_menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_match_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%