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Proof step 6 from proof okarray-put-nopath-01 (previous step)

okarray(refval(r) .refval, byte_type, st) ∧ st[refval(r) .refval -- _length] .intval = st[r -- _length] .intval, is_valid_ref(str, r0, st) ⊦ r = jvmref, path∃(str, r, r0, st), okarray(r, byte_type, st[r0 -- sk, val1])

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 5:
is_valid_ref(str, r0, st), okarray(r, byte_type, st), r ∈ st ⊦ r = jvmref, path∃(str, r, r0, st), okarray(r, byte_type, st[r0 -- sk, val1])

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPNAMEDFORWARD : okfuns, , okarray-05, ⊦ okarray(r, ty, st) → r ≠ jvmref ∧ r ∈ st], [CSIMPNAMEDSEQ : javavalue, , sel-09, ⊦ refval(r) .refval = r])]]