Diff Report
Run #51a155e569388: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152cadd6cc: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for preg_replace_callback

preg_replace_callbackRun #51a155e569388Run #51a152cadd6ccDiffDiff%
Number of Function Calls93 93 0 0.0%
Incl. Wall Time (microsec)1,551 1,543 -8 -0.5%
Incl. Wall Time (microsec) per call 17 17 -0 -0.5%
Excl. Wall Time (microsec)817 803 -14 -1.7%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 43 43 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)18,780 18,780 0 0.0%
Incl. MemUse (bytes) per call 202 202 0 0.0%
Excl. MemUse (bytes)16,728 16,728 0 0.0%
Incl. PeakMemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes) per call 13 13 0 0.0%
Excl. PeakMemUse (bytes)1,184 1,184 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% -8 -0.3% 4,000 400000.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -175.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -6 -75.0% 4,000 100.0% 0 N/A% 0 N/A%
filter_xss0 N/A% -2 -25.0% 0 0.0% 0 N/A% 0 N/A%
Child function
_format_date_callback0 N/A% 6 75.0% 4,000 100.0% 0 N/A% 0 N/A%