Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)200 195 -5 -2.5%
Incl. Wall Time (microsec) per call 29 28 -1 -2.5%
Excl. Wall Time (microsec)58 54 -4 -6.9%
Incl. CPU (microsecs)208 202 -6 -2.9%
Incl. CPU (microsecs) per call 30 29 -1 -2.9%
Excl. CPU (microsec)61 55 -6 -9.8%
Incl. MemUse (bytes)16,816 16,816 0 0.0%
Incl. MemUse (bytes) per call 2,402 2,402 0 0.0%
Excl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. PeakMemUse (bytes)7,232 7,232 0 0.0%
Incl. PeakMemUse (bytes) per call 1,033 1,033 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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 -4.1% -6 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -80.0% -6 -100.0% 0 N/A% 0 N/A%
Parent functions
filter_xss0 N/A% -4 -80.0% -4 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -1 -20.0% -2 -33.3% 0 N/A% 0 N/A%
Child functions
_filter_xss_split0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%