Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls836 836 0 0.0%
Incl. Wall Time (microsec)1,904 1,751 -153 -8.0%
Incl. Wall Time (microsec) per call 2 2 -0 -8.0%
Excl. Wall Time (microsec)1,280 1,136 -144 -11.2%
Incl. MemUse (bytes)1,504,904 1,504,800 -104 -0.0%
Incl. MemUse (bytes) per call 1,800 1,800 -0 -0.0%
Excl. MemUse (bytes)1,467,656 1,467,544 -112 -0.0%
Incl. PeakMemUse (bytes)26,064 25,584 -480 -1.8%
Incl. PeakMemUse (bytes) per call 31 31 -1 -1.8%
Excl. PeakMemUse (bytes)26,064 25,584 -480 -1.8%

Parent/Child Regression/Improvement report for preg_replace_callback [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
preg_replace_callback0 N/A% -153 -0.6% -104 -0.0% -480 -0.1%
Exclusive Metrics Diff for Current Function-144 -94.1% -112 -107.7% -480 -100.0%
Parent functions
_filter_url0 N/A% -153 -100.0% -112 -107.7% -480 -100.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -11 -7.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 11 7.2% 8 7.7% 0 0.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::Drupal\Core\Datetime\{closure}0 N/A% -9 -5.9% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::Drupal\Component\Utility\{closure}0 N/A% 0 0.0% 8 7.7% 0 0.0%