Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)235 230 -5 -2.1%
Incl. Wall Time (microsec) per call 20 19 -0 -2.1%
Excl. Wall Time (microsec)94 94 0 0.0%
Incl. CPU (microsecs)249 244 -5 -2.0%
Incl. CPU (microsecs) per call 21 20 -0 -2.0%
Excl. CPU (microsec)103 103 0 0.0%
Incl. MemUse (bytes)6,640 6,640 0 0.0%
Incl. MemUse (bytes) per call 553 553 0 0.0%
Excl. MemUse (bytes)3,800 3,800 0 0.0%
Incl. PeakMemUse (bytes)512 512 0 0.0%
Incl. PeakMemUse (bytes) per call 43 43 0 0.0%
Excl. PeakMemUse (bytes)512 512 0 0.0%

Parent/Child Regression/Improvement report for preg_replace_callback [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_replace_callback0 N/A% -5 -0.4% -5 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -4 -80.0% -5 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% -5 -100.0% -5 -100.0% 0 N/A% 0 N/A%