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Theorem inv-unmap

wbuf-cons(bleb, wbuf, avol, rofs), ebm-vol-inv(avol), # lpt = # avol, m < # avol, buffered(m) ≠ bleb ⊦ ⟪wbuf_unmap#(m, bleb, adr, m0, plog, lpt, ns; avol)⟫ (wbuf-cons(bleb, wbuf, avol, rofs) ∧ ebm-vol-inv(avol) ∧ # lpt = # avol)

Type: A proof obligation
Validity: The proof is valid.
Features:
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 12
Used lemmas: unmap,
Used spec theorems:
- Used simplifier rules:
  - nat-basic/f
  - wbuf-base/wbuf-cons-nobuf
  - wbuf/elim
  - nat/lels
  - nat/ls-le-simp
  - aleb/test-02
  - aleb/ex
  - nat-basic/lf-01
  - wbuf-base/wbuf-cons-mapped
  - aleb/test-01
  - ebm-vol-inv/ebm-vol-inv-write
  - array/avolume/Size-put
  - bufleb/inj
  - bufleb/disj
  - array/avolume/Put-other
  - bufleb/elim