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Proof step 21 from proof initsubset-trans (previous step)

initdone(class, st0), initdone(class, st1), tdname∃(str, class), sk ∈ statfields(class), ∀ class, sk. initdone(class, st0) ∧ initdone(class, st1) ∧ tdname∃(str, class) ∧ sk ∈ statfields(class) ∧ validstatfield(str, sk, st0) → validstatfield(str, sk, st1), ∀ class, sk. initdone(class, st) ∧ initdone(class, st0) ∧ tdname∃(str, class) ∧ sk ∈ statfields(class) ∧ validstatfield(str, sk, st) → validstatfield(str, sk, st0), ∀ class. ¬ initdone(class, st) ∧ initdone(class, st0) ∧ tdname∃(str, class) → validstatfields(str, statfields(class), st0), ∀ class. initerror(class, st) → initerror(class, st0), ∀ class. initdone(class, st) → initdone(class, st0), ∀ class. initdone(class, st0) → initdone(class, st1), ∀ class. initerror(class, st0) → initerror(class, st1), ∀ class. ¬ initdone(class, st0) ∧ initdone(class, st1) ∧ tdname∃(str, class) → validstatfields(str, statfields(class), st1) ⊦ validstatfield(str, sk, st1), initdone(class, st), validstatfield(str, sk, st0)

User applied rule all left

And obtained the following new goals

Proof step 20:
initdone(class, st0), initdone(class, st1), tdname∃(str, class), sk ∈ statfields(class), ∀ class, sk. initdone(class, st0) ∧ initdone(class, st1) ∧ tdname∃(str, class) ∧ sk ∈ statfields(class) ∧ validstatfield(str, sk, st0) → validstatfield(str, sk, st1), ∀ class, sk. initdone(class, st) ∧ initdone(class, st0) ∧ tdname∃(str, class) ∧ sk ∈ statfields(class) ∧ validstatfield(str, sk, st) → validstatfield(str, sk, st0), ¬ initdone(class, st) ∧ initdone(class, st0) ∧ tdname∃(str, class) → validstatfields(str, statfields(class), st0), ∀ class. ¬ initdone(class, st) ∧ initdone(class, st0) ∧ tdname∃(str, class) → validstatfields(str, statfields(class), st0), ∀ class. initerror(class, st) → initerror(class, st0), ∀ class. initdone(class, st) → initdone(class, st0), ∀ class. initdone(class, st0) → initdone(class, st1), ∀ class. initerror(class, st0) → initerror(class, st1), ∀ class. ¬ initdone(class, st0) ∧ initdone(class, st1) ∧ tdname∃(str, class) → validstatfields(str, statfields(class), st1) ⊦ validstatfield(str, sk, st1), initdone(class, st), validstatfield(str, sk, st0)

Rule argument

[EXRARG : pos: left 7, [extquanttermlist: (class)abort:F, discard:F, computed:T]]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (class)]]