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Proof step 33 from proof refine-check-commit (previous step)

fo.inodes?, orphans(fs, ri).inodes?, afs-cons(abs-dirs(fs, ri), abs-files(fs, ri)), file-node-cons(fs, ri), log-cons(log, fs), orphans-cons(fs, ri, orphans(fs, ri)), replay-cons-strong(fs, ri, orphans(fs, ri), fi, fo, log), ri-cons(ri, fs), ri-inj(fi), ri-inj(ri), ubifs-cons(fs, ri, orphans(fs, ri), fi, fo, log), ⌊err0⌋ , asynced → boolvar0 ⊦ ⟨afs_check_commit#(abs-dirs(fs, ri), abs-files(fs, ri); err1; asynced)⟩ ((asynced → boolvar) ∧ err0 = err1)

User applied rule call right

And obtained the following new goals

Proof step 34:
dirs = abs-dirs(fs, ri), err = err1, files = abs-files(fs, ri), orphans(fs, ri).inodes?, fo.inodes?, afs-cons(abs-dirs(fs, ri), abs-files(fs, ri)), file-node-cons(fs, ri), log-cons(log, fs), orphans-cons(fs, ri, orphans(fs, ri)), replay-cons-strong(fs, ri, orphans(fs, ri), fi, fo, log), ri-cons(ri, fs), ri-inj(ri), ri-inj(fi), ubifs-cons(fs, ri, orphans(fs, ri), fi, fo, log), ⌊err0⌋ , asynced → boolvar0 ⊦ ⟨fail_or_success#(; ; err); choose bv with true in asynced := bv⟩ ((asynced → boolvar) ∧ err0 = err)

Rule argument

pos: right 1

Additional information

Used simplifier rules: afs_check_commit#(DIRS, FILES; ERR; ASYNCED) {fail_or_success#(; ; ERR); choose bv with true in ASYNCED := bv};