repo system 0 testtags <inline>
#>=Pkg: A 1 1 noarch
#>=Req: B
#>=Pkg: B 2 1 noarch
repo test 0 testtags <inline>
#>=Pkg: A 2 1 noarch
#>=Req: B = 1-1
#>=Pkg: B 1 1 noarch
system unset deb system
job install name A = 2-1 [cleandeps]
result transaction,problems <inline>
#>problem b5abcb9c info package A-2-1.noarch requires B = 1-1, but none of the providers can be installed
#>problem b5abcb9c solution 3b3a37c0 deljob install name A = 2-1 [cleandeps]
#>problem b5abcb9c solution 3c170283 replace B-2-1.noarch@system B-1-1.noarch@test