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Proof step 2 from proof eio (conclusion)

⊦ ⌊EIO⌋

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 1:
⊦ ⌊err⌋ ↔ err ≠ ESUCCESS ∧ err ≠ EEXISTS ∧ err ≠ ENOENT ∧ err ≠ EISDIR ∧ err ≠ ENOTEMPTY ∧ err ≠ ENOTDIR ∧ err ≠ EBADFD ∧ err ≠ EACCESS

Rule argument

spec: inst: name: class seq: ⊦ ⌊err⌋ ↔ err ≠ ESUCCESS ∧ err ≠ EEXISTS ∧ err ≠ ENOENT ∧ err ≠ EISDIR ∧ err ≠ ENOTEMPTY ∧ err ≠ ENOTDIR ∧ err ≠ EBADFD ∧ err ≠ EACCESS subst: [err] → [EIO] flags: rewrite, current

Additional information

[Concretesimprules((Csimpnamedseq(error,,disj-66, ⊦ ESUCCESS ≠ EIO) Csimpnamedseq(error,,disj-62, ⊦ EIO ≠ EEXISTS) Csimpnamedseq(error,,disj-61, ⊦ EIO ≠ ENOENT) Csimpnamedseq(error,,disj-60, ⊦ EIO ≠ EISDIR) Csimpnamedseq(error,,disj-58, ⊦ EIO ≠ ENOTEMPTY) Csimpnamedseq(error,,disj-59, ⊦ EIO ≠ ENOTDIR) Csimpnamedseq(error,,disj-57, ⊦ EIO ≠ EBADFD) Csimpnamedseq(error,,disj-56, ⊦ EIO ≠ EACCESS))), Extraterms((EIO))]