wrong # args: should be "exit code"
    while executing
"exit"
    (in namespace eval "::request" script line 11)
    invoked from within
"namespace eval ::request $script"
    ("::try" body line 12)
OUTPUT BUFFER:
puts -nonewline ""


set Lk [lsort [array names env]]
set f [open env.txt w]
foreach k $Lk {
puts $f "$k $env($k)"
}
close $f

exit

puts -nonewline "

"