Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for preg_match

preg_matchRun #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls204 204 0 0.0%
Incl. Wall Time (microsec)663 670 7 1.1%
Incl. Wall Time (microsec) per call 3 3 0 1.1%
Excl. Wall Time (microsec)663 670 7 1.1%
Incl. CPU (microsecs)873 871 -2 -0.2%
Incl. CPU (microsecs) per call 4 4 -0 -0.2%
Excl. CPU (microsec)873 871 -2 -0.2%
Incl. MemUse (bytes)29,152 29,152 0 0.0%
Incl. MemUse (bytes) per call 143 143 0 0.0%
Excl. MemUse (bytes)29,152 29,152 0 0.0%
Incl. PeakMemUse (bytes)3,752 3,752 0 0.0%
Incl. PeakMemUse (bytes) per call 18 18 0 0.0%
Excl. PeakMemUse (bytes)3,752 3,752 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% 7 0.0% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
drupal_validate_utf80 N/A% 13 185.7% 10 500.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -11 -157.1% -13 -650.0% 0 N/A% 0 N/A%
drupal_basename0 N/A% 7 100.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_strip_dangerous_protocols0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Core\Entity\Field::__construct0 N/A% -1 -14.3% 4 200.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
drupal_match_path0 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%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%