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Proof step 159 from proof refine-commit (previous step)

# lpt2 = # avol, # lpt0 = # avol, adr = adr3, keyset(gch) = gc-heap(lpt2, log), log1 = log, maxino = m, ns = ns4, remove-refsize0(istore0) = istore0, remove-refsize0(gstore0) = gstore0, elems log ∩ ginval = ∅, dom remove-refsize0(gstore) ∩ ginval = ∅, dom gstore0 ∪ elems log = dom gstore ∪ ginval, pstate ≠ readonly, ginval < # avol, abs-gstore(avol, lpt2, gstore, ginval), abs-istore(avol, lpt2, istore), awbuf-inv(avol, bleb0), awbuf-inv(avol, nobuffer), bin-heap-inv(gch, lpt2), buf-ro-rw-mode(false, bleb0, lpt2, avol), bufs-log-only(bleb0, log, lpt2), flash-lpt-cons(lpt0, istore0, gstore0), freelist-cons(lpt2, freelist), inv(istore0), inv(istore), inv(gstore0), inv(gstore \ ginval), log-group-block(log, lpt2), lpt-free-unref(lpt2), lpt-free-unref(lpt0), lpt-leb-size(lpt2), lpt-leb-size(lpt0), lpt-ram-flash(lpt2, lpt0, log), synced(avol), istore0 ⊑ istore, ⌊err0⌋ , ¬ dups(log), pstate ≠ unbuffered → bleb0 = buffered(pstate.lnum), pstate.index? → pstate.lnum ∈ istore, pstate.journal? → log ≠ [] ∧ pstate.lnum = log.last ∧ pstate.lnum ∈ gstore, pstate = unbuffered → bleb0 = nobuffer ⊦ ⟨apersistence_commit#(adr2, m2, true; ns2, istore, ginval, gstore, adr3, istore0, gstore0, log1, maxino, ns4; pstate, err1)⟩ ( abs-istore(avol, lpt2, istore) ∧ abs-gstore(avol, lpt2, gstore, ginval) ∧ adr3 = adr ∧ maxino = m ∧ log1 = log ∧ ginval < # avol ∧ ns4 = ns ∧ flash-lpt-cons(lpt0, istore0, gstore0) ∧ pstate = readonly ∧ ns0 = ns2 ∧ err0 = err1)

Heuristic nonrecursive calls applied rule call right

And obtained the following new goals

Rule argument

pos: right 1

Additional information

Used simplifier rules: apersistence_commit# (ROOTADR0, MAXINO0, PSYNCED ; OS0, ISTORE, GINVAL, GSTORE, ROOTADR, ISTORE0, GSTORE0, NL, MAXINO, OS ; PSTATE, ERR ) {if PSYNCED ∧ dom remove-refsize0(GSTORE) ∩ GINVAL = ∅ then {fail_or_success#(; ; ERR); if ERR = ESUCCESS then {ISTORE := remove-refsize0(ISTORE); ISTORE0 := ISTORE; GSTORE := remove-refsize0(GSTORE); GSTORE0 := GSTORE; GINVAL := ∅; ROOTADR := ROOTADR0; OS := OS0; NL := []; MAXINO := MAXINO0; PSTATE := unbuffered} else PSTATE := readonly; OS0 := ?} else abort };