Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,009 1,025 16 1.6%
Incl. Wall Time (microsec) per call 1,009 1,025 16 1.6%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)799 779 -20 -2.5%
Incl. CPU (microsecs) per call 799 779 -20 -2.5%
Excl. CPU (microsec)15 14 -1 -6.7%
Incl. MemUse (bytes)47,776 47,776 0 0.0%
Incl. MemUse (bytes) per call 47,776 47,776 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)47,672 47,672 0 0.0%
Incl. PeakMemUse (bytes) per call 47,672 47,672 0 0.0%
Excl. PeakMemUse (bytes)608 608 0 0.0%

Parent/Child Regression/Improvement report for system_stream_wrappers [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
system_stream_wrappers0 N/A% 16 24.2% -20 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -6.2% -1 -5.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 16 100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 10 62.5% -25 -125.0% 0 N/A% 0 N/A%
t0 N/A% 4 25.0% 4 20.0% 0 N/A% 0 N/A%
config0 N/A% 3 18.8% 2 10.0% 0 N/A% 0 N/A%