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Theorem inv-read-buf
awbuf-inv(avol, bleb), # lpt = # avol, m < # avol, n ≤ # buf, m0 + n ≤ LEB_SIZE, avol[m].mapped? ⊦ ⟪awbuf_read_buf#(m, m0, n, adr, m1, nx, avol, lpt, ns, bleb, isbuf; buf; err)⟫ true
Type: A proof obligation
Validity: The proof is valid.
Features:
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes
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the proof
Infos about the proof
Proved?: Yes
Interactions: 0
Proof steps: 19
Used lemmas:
read-buf
,
Used spec theorems:
Used simplifier rules:
aleb
/
ex
error-class
/
esuccess
array-splice
/buffer/
append-len
array-splice
/buffer/
emparray-len
array-splice
/buffer/
append-a
nat-basic
/
add-base
aleb
/
sel
aleb
/
test-02
nat
/
fle
nat
/
sub-ls
awbuf-inv
/
inv-leb-size
error-class
/
not-esuccess
nat
/
elim-sub
nat-basic
/
a
nat
/
lep
array-splice
/buffer/
range-eq-refl
nat-basic
/
lf-02
nat-basic
/
c
nat-basic
/
lf-01
nat-basic
/
f
nat-basic
/
ls-02
nat
/
le-ls-simp
nat
/
le-def
nat
/
ge
error
/
disj-91
error-class
/
ecommit