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Proof step 31 from proof replay-prog (previous step)

fo.inodes?, replay-safe(log, fs, fi ⊖ fo) ⊦ ⟪aubifs_core_journal_sync#(replay-log(log, fs, fi ⊖ fo), fi, ∅, fo, fs, log; ; boolvar, err0)⟫ ((err0 = ESUCCESS ∨ ⌊err0⌋ ) ∧ (err0 = ESUCCESS → boolvar))

User applied rule call right

And obtained the following new goals

Proof step 32:
ri = replay-log(log, fs, fi ⊖ fo), ro = ∅, fo.inodes?, replay-safe(log, fs, fi ⊖ fo) ⊦ ⟪fail_or_success#(; ; err); boolvar := err = ESUCCESS⟫ ((err = ESUCCESS ∨ ⌊err⌋ ) ∧ (err = ESUCCESS → boolvar))

Rule argument

pos: right 1

Additional information

Used simplifier rules: aubifs_core_journal_sync#(RI, FI, RO, FO, FS, LOG; ; CSYNCED, ERR) {fail_or_success#(; ; ERR); CSYNCED := ERR = ESUCCESS};