Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)74 73 -1 -1.4%
Incl. Wall Time (microsec) per call 5 5 -0 -1.4%
Excl. Wall Time (microsec)56 54 -2 -3.6%
Incl. CPU (microsecs)83 92 9 10.8%
Incl. CPU (microsecs) per call 6 7 1 10.8%
Excl. CPU (microsec)63 72 9 14.3%
Incl. MemUse (bytes)6,664 6,656 -8 -0.1%
Incl. MemUse (bytes) per call 476 475 -1 -0.1%
Excl. MemUse (bytes)3,904 3,896 -8 -0.2%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -1 -0.1% 9 0.4% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -200.0% 9 100.0% -8 -100.0% 0 N/A%
Parent functions
filter_xss0 N/A% -1 -100.0% 6 66.7% 0 0.0% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 0 0.0% 3 33.3% -8 -100.0% 0 N/A%
Child function
_format_date_callback0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 N/A%