===========================
step 1
lua ProjectDIR/src/lmod.in.lua shell --regression_testing --version
===========================
Modules based on Lua: Version 8.6.9  2022-02-02 11:25 -04:00
    https://lmod.readthedocs.io
===========================
step 2
lua ProjectDIR/src/lmod.in.lua shell --regression_testing use -a ProjectDIR/rt/always/mf
===========================
===========================
step 3
lua ProjectDIR/src/lmod.in.lua shell --regression_testing load master
===========================
===========================
step 4
lua ProjectDIR/src/lmod.in.lua shell --regression_testing list
===========================
Currently Loaded Modules:
  1) a   2) b   3) master/1.0
===========================
step 5
lua ProjectDIR/src/lmod.in.lua shell --regression_testing unload master
===========================
===========================
step 6
lua ProjectDIR/src/lmod.in.lua shell --regression_testing list
===========================
Currently Loaded Modules:
  1) a
