Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)48 47 -1 -2.1%
Incl. Wall Time (microsec) per call 12 12 -0 -2.1%
Excl. Wall Time (microsec)28 28 0 0.0%
Incl. CPU (microsecs)51 53 2 3.9%
Incl. CPU (microsecs) per call 13 13 1 3.9%
Excl. CPU (microsec)30 33 3 10.0%
Incl. MemUse (bytes)5,496 5,496 0 0.0%
Incl. MemUse (bytes) per call 1,374 1,374 0 0.0%
Excl. MemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes)4,192 4,192 0 0.0%
Incl. PeakMemUse (bytes) per call 1,048 1,048 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 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% -1 -0.2% 2 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 150.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
filter_xss0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% -1 -100.0% -1 -50.0% 0 N/A% 0 N/A%