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Theorem inv-check-commit

ubifs-cons(fs, ri, ro, fi, fo, log), replay-cons-strong(fs, ri, ro, fi, fo, log), file-node-cons(fs, ri), orphans-cons(fs, ri, ro), ri-inj(ri), ri-inj(fi), log-cons(log, fs), ro.inodes?, fo.inodes? ⊦ ⟪aubifs_check_commit#(ri, ro; err, fi, fo, fs, log, boolvar)⟫ ( ubifs-cons(fs, ri, ro, fi, fo, log) ∧ replay-cons-strong(fs, ri, ro, fi, fo, log) ∧ file-node-cons(fs, ri) ∧ orphans-cons(fs, ri, ro) ∧ ri-inj(fi) ∧ log-cons(log, fs) ∧ fo.inodes?)

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: 5
Proof steps: 36
Used lemmas: ubifs-cons-reduce, check-commit,
Used spec theorems:
- store+set/node-store/Diff-get
Used simplifier rules:
- aubifs-inv/ubifs-cons-fo-inodes
- aubifs-inv/ubifs-cons-log-cons
- aubifs-inv/ubifs-ri-cons
- aubifs-inv/ubifs-cons-ri-inj
- aubifs-replay/replay-cons-strong-empty-log
- list/address-list-set/in-empty
- store+set/node-store/Diff-ext
- list-dup/address-list-set/e-01
- aubifs-inv/ubifs-log-nodups
- aubifs-inv/ubifs-ro-subset
- aubifs-inv/ubifs-cons-ino0
- set-basic/node-store/size-zero-01
- set-basic/node-store/ne-01
- store/node-index/notmemlookup
- aubifs-inv/file-node-cons-variant1-01
- aubifs-replay/orphans-cons-reduce
- store+set/node-store/Diff-get
- store+set/node-store/Diff-mems-get
- aubifs-base/range-inter-empty-in
- set-union/node-store/int-e
- set-union/node-store/int-a
- set-union/node-store/int-c
- error-class/ecommit