| v ∈ avols, v = default-volid, ebm-cons(avols), m < # avols[v] ⊦ ⟪ebm_vol_remap#(m, v; avols; err)⟫ (v ∈ avols ∧ ebm-cons(avols)) |
v = default-volid, m < # avols[v], ebm-cons(avols), v ∈ avols ⊦ ⟪ebm_vol_remap#(m, v; avols; err)⟫ (v ∈ avols ∧ ebm-cons(avols))