%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SET902+1 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n010.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Wed Jun 3 08:48:56 AM UTC 2026 % Result : Theorem 0.38s 0.58s % Output : Proof 0.38s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SET902+1 : TPTP v9.2.1. Released v3.2.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.17/0.35 % Computer : n010.cluster.edu % 0.17/0.35 % Model : x86_64 x86_64 % 0.17/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.35 % Memory : 8042.1875MB % 0.17/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.35 % CPULimit : 300 % 0.17/0.35 % WCLimit : 300 % 0.17/0.35 % DateTime : Tue Jun 2 16:16:55 EDT 2026 % 0.17/0.35 % CPUTime : % 0.28/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.38/0.58 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.38/0.58 % SZS status Theorem % 0.38/0.58 % SZS output start Proof % 0.38/0.58 ( % 0.38/0.58 (declare-sort $$unsorted 0) % 0.38/0.58 (declare-const tptp.subset (-> $$unsorted $$unsorted Bool)) % 0.38/0.58 (declare-const tptp.singleton (-> $$unsorted $$unsorted)) % 0.38/0.58 (declare-const tptp.empty (-> $$unsorted Bool)) % 0.38/0.58 (declare-const tptp.empty_set $$unsorted) % 0.38/0.58 (declare-const tptp.set_union2 (-> $$unsorted $$unsorted $$unsorted)) % 0.38/0.58 (define @t1 () (@var "A" $$unsorted)) % 0.38/0.58 (define @t2 () (@var "B" $$unsorted)) % 0.38/0.58 (define @t3 () (tptp.set_union2 @t2 @t1)) % 0.38/0.58 (define @t4 () (tptp.set_union2 @t1 @t2)) % 0.38/0.58 (define @t5 () (@list @t1 @t2)) % 0.38/0.58 (define @t6 () (tptp.empty @t1)) % 0.38/0.58 (define @t7 () (not @t6)) % 0.38/0.58 (define @t8 () (tptp.set_union2 @t1 @t1)) % 0.38/0.58 (define @t9 () (forall @t5 (= @t8 @t1))) % 0.38/0.58 (define @t10 () (tptp.singleton @t1)) % 0.38/0.58 (define @t11 () (not (= @t10 tptp.empty_set))) % 0.38/0.58 (define @t12 () (@list @t1)) % 0.38/0.58 (define @t13 () (forall @t12 @t11)) % 0.38/0.58 (define @t14 () (tptp.singleton @t2)) % 0.38/0.58 (define @t15 () (forall @t5 (= (tptp.subset @t1 @t14) (or (= @t1 tptp.empty_set) (= @t1 @t14))))) % 0.38/0.58 (define @t16 () (@var "C" $$unsorted)) % 0.38/0.58 (define @t17 () (= @t2 @t10)) % 0.38/0.58 (define @t18 () (and @t17 (= @t16 tptp.empty_set))) % 0.38/0.58 (define @t19 () (not @t18)) % 0.38/0.58 (define @t20 () (= @t16 @t10)) % 0.38/0.58 (define @t21 () (= @t2 tptp.empty_set)) % 0.38/0.58 (define @t22 () (and @t21 @t20)) % 0.38/0.58 (define @t23 () (not @t22)) % 0.38/0.58 (define @t24 () (and @t17 @t20)) % 0.38/0.58 (define @t25 () (not @t24)) % 0.38/0.58 (define @t26 () (= @t10 (tptp.set_union2 @t2 @t16))) % 0.38/0.58 (define @t27 () (and @t26 @t25 @t23 @t19)) % 0.38/0.58 (define @t28 () (not @t27)) % 0.38/0.58 (define @t29 () (@list @t1 @t2 @t16)) % 0.38/0.58 (define @t30 () (forall @t29 @t28)) % 0.38/0.58 (define @t31 () (not @t30)) % 0.38/0.58 (define @t32 () (and @t17 (= tptp.empty_set @t16))) % 0.38/0.58 (define @t33 () (= @t10 @t16)) % 0.38/0.58 (define @t34 () (and @t21 @t33)) % 0.38/0.58 (define @t35 () (and @t17 @t33)) % 0.38/0.58 (define @t36 () (not @t26)) % 0.38/0.58 (define @t37 () (forall @t29 (or @t36 @t35 @t34 @t32))) % 0.38/0.58 (define @t38 () (@quantifiers_skolemize @t37 0)) % 0.38/0.58 (define @t39 () (tptp.singleton @t38)) % 0.38/0.58 (define @t40 () (@quantifiers_skolemize @t37 2)) % 0.38/0.58 (define @t41 () (= @t40 @t39)) % 0.38/0.58 (define @t42 () (or (= @t40 tptp.empty_set) @t41)) % 0.38/0.58 (define @t43 () (tptp.subset @t40 @t39)) % 0.38/0.58 (define @t44 () (= @t43 @t42)) % 0.38/0.58 (define @t45 () (= tptp.empty_set @t40)) % 0.38/0.58 (define @t46 () (or @t45 @t41)) % 0.38/0.58 (define @t47 () (= @t43 @t46)) % 0.38/0.58 (define @t48 () (@list false)) % 0.38/0.58 (define @t49 () (@list @t15)) % 0.38/0.58 (define @t50 () (@quantifiers_skolemize @t37 1)) % 0.38/0.58 (define @t51 () (@list @t50 @t40)) % 0.38/0.58 (define @t52 () (not @t32)) % 0.38/0.58 (define @t53 () (not @t52)) % 0.38/0.58 (define @t54 () (not @t34)) % 0.38/0.58 (define @t55 () (not @t54)) % 0.38/0.58 (define @t56 () (not @t35)) % 0.38/0.58 (define @t57 () (not @t56)) % 0.38/0.58 (define @t58 () (or @t36 @t57 @t55 @t53)) % 0.38/0.58 (define @t59 () (= @t50 @t39)) % 0.38/0.58 (define @t60 () (and @t59 @t45)) % 0.38/0.58 (define @t61 () (= tptp.empty_set @t50)) % 0.38/0.58 (define @t62 () (and @t61 @t41)) % 0.38/0.58 (define @t63 () (and @t59 @t41)) % 0.38/0.58 (define @t64 () (tptp.set_union2 @t50 @t40)) % 0.38/0.58 (define @t65 () (= @t39 @t64)) % 0.38/0.58 (define @t66 () (not @t65)) % 0.38/0.58 (define @t67 () (or @t66 @t63 @t62 @t60)) % 0.38/0.58 (define @t68 () (not @t67)) % 0.38/0.58 (define @t69 () (not @t37)) % 0.38/0.58 (define @t70 () (= @t39 @t40)) % 0.38/0.58 (define @t71 () (= @t50 tptp.empty_set)) % 0.38/0.58 (define @t72 () (and @t71 @t70)) % 0.38/0.58 (define @t73 () (and @t59 @t70)) % 0.38/0.58 (define @t74 () (or @t66 @t73 @t72 @t60)) % 0.38/0.58 (define @t75 () (not @t74)) % 0.38/0.58 (define @t76 () (@list true)) % 0.38/0.58 (define @t77 () (@list @t67)) % 0.38/0.58 (define @t78 () (@list false false)) % 0.38/0.58 (define @t79 () (or @t71 @t59)) % 0.38/0.58 (define @t80 () (tptp.subset @t50 @t39)) % 0.38/0.58 (define @t81 () (= @t80 @t79)) % 0.38/0.58 (define @t82 () (or @t61 @t59)) % 0.38/0.58 (define @t83 () (= @t80 @t82)) % 0.38/0.58 (define @t84 () (not @t61)) % 0.38/0.58 (define @t85 () (not @t41)) % 0.38/0.58 (define @t86 () (= @t1 @t8)) % 0.38/0.58 (define @t87 () (= @t64 (tptp.set_union2 @t40 @t50))) % 0.38/0.58 (define @t88 () (tptp.set_union2 @t40 @t40)) % 0.38/0.58 (define @t89 () (= @t40 @t88)) % 0.38/0.58 (define @t90 () (= tptp.empty_set @t39)) % 0.38/0.58 (define @t91 () (and @t65 @t45 @t61 @t87 @t89)) % 0.38/0.58 (define @t92 () (not @t45)) % 0.38/0.58 (define @t93 () (@list true false)) % 0.38/0.58 (assume @p1 (forall @t5 (= @t4 @t3))) % 0.38/0.58 (assume @p2 (tptp.empty tptp.empty_set)) % 0.38/0.58 (assume @p3 (forall @t5 (=> @t7 (not (tptp.empty @t4))))) % 0.38/0.58 (assume @p4 (forall @t5 (=> @t7 (not (tptp.empty @t3))))) % 0.38/0.58 (assume @p5 @t9) % 0.38/0.58 (assume @p6 @t13) % 0.38/0.58 (assume @p7 @t15) % 0.38/0.58 (assume @p8 (exists @t12 @t6)) % 0.38/0.58 (assume @p9 (exists @t12 @t7)) % 0.38/0.58 (assume @p10 (forall @t5 (tptp.subset @t1 @t1))) % 0.38/0.58 (assume @p11 @t31) % 0.38/0.58 (assume @p12 (forall @t5 (tptp.subset @t1 @t4))) % 0.38/0.58 (assume @p13 true) % 0.38/0.58 (step @p14 :rule refl :args (@t41)) % 0.38/0.58 (step @p15 :rule eq-symm :args (@t40 tptp.empty_set)) % 0.38/0.58 (step @p16 :rule nary_cong :premises (@p15 @p14) :args (@t42)) % 0.38/0.58 (step @p17 :rule refl :args (@t43)) % 0.38/0.58 (step @p18 :rule cong :premises (@p17 @p16) :args (@t44)) % 0.38/0.58 (step @p19 :rule refl :args (@t15)) % 0.38/0.58 (step @p20 :rule cong :premises (@p19 @p18) :args ((=> @t15 @t44))) % 0.38/0.58 (assume-push @p186 @t15) % 0.38/0.58 (step @p22 :rule instantiate :premises (@p7) :args ((@list @t40 @t38))) % 0.38/0.58 (step-pop @p187 :rule scope :premises (@p22)) % 0.38/0.58 (step @p23 :rule process_scope :premises (@p187) :args (@t44)) % 0.38/0.58 (step @p25 :rule eq_resolve :premises (@p23 @p20)) % 0.38/0.58 (step @p26 :rule implies_elim :premises (@p25)) % 0.38/0.58 (step @p27 :rule chain_m_resolution :premises (@p26 @p7) :args (@t47 @t48 @t49)) % 0.38/0.58 (step @p28 :rule instantiate :premises (@p12) :args ((@list @t40 @t50))) % 0.38/0.58 (step @p29 :rule true_intro :premises (@p28)) % 0.38/0.58 (step @p30 :rule instantiate :premises (@p1) :args (@t51)) % 0.38/0.58 (step @p31 :rule bool-double-not-elim :args (@t32)) % 0.38/0.58 (step @p32 :rule bool-double-not-elim :args (@t34)) % 0.38/0.58 (step @p33 :rule bool-double-not-elim :args (@t35)) % 0.38/0.58 (step @p34 :rule refl :args (@t36)) % 0.38/0.58 (step @p35 :rule nary_cong :premises (@p34 @p33 @p32 @p31) :args (@t58)) % 0.38/0.58 (step @p36 :rule aci_norm :args ((= (or @t36 (or @t57 (or @t55 @t53))) @t58))) % 0.38/0.58 (step @p37 :rule trans :premises (@p36 @p35)) % 0.38/0.58 (step @p38 :rule bool-and-de-morgan :args (@t54 @t52 true)) % 0.38/0.58 (step @p39 :rule refl :args (@t57)) % 0.38/0.58 (step @p40 :rule nary_cong :premises (@p39 @p38) :args ((or @t57 (not (and @t54 @t52))))) % 0.38/0.58 (step @p41 :rule bool-and-de-morgan :args (@t56 @t54 (and @t52))) % 0.38/0.58 (step @p42 :rule trans :premises (@p41 @p40)) % 0.38/0.58 (step @p43 :rule nary_cong :premises (@p34 @p42) :args ((or @t36 (not (and @t56 @t54 @t52))))) % 0.38/0.58 (step @p44 :rule bool-and-de-morgan :args (@t26 @t56 (and @t54 @t52))) % 0.38/0.58 (step @p45 :rule trans :premises (@p44 @p43)) % 0.38/0.58 (step @p46 :rule trans :premises (@p45 @p37)) % 0.38/0.58 (step @p47 :rule cong :premises (@p46) :args ((forall @t29 (not (and @t26 @t56 @t54 @t52))))) % 0.38/0.58 (step @p48 :rule eq-symm :args (@t16 tptp.empty_set)) % 0.38/0.58 (step @p49 :rule refl :args (@t17)) % 0.38/0.58 (step @p50 :rule nary_cong :premises (@p49 @p48) :args (@t18)) % 0.38/0.58 (step @p51 :rule cong :premises (@p50) :args (@t19)) % 0.38/0.58 (step @p52 :rule eq-symm :args (@t16 @t10)) % 0.38/0.58 (step @p53 :rule refl :args (@t21)) % 0.38/0.58 (step @p54 :rule nary_cong :premises (@p53 @p52) :args (@t22)) % 0.38/0.58 (step @p55 :rule cong :premises (@p54) :args (@t23)) % 0.38/0.58 (step @p56 :rule nary_cong :premises (@p49 @p52) :args (@t24)) % 0.38/0.58 (step @p57 :rule cong :premises (@p56) :args (@t25)) % 0.38/0.58 (step @p58 :rule refl :args (@t26)) % 0.38/0.58 (step @p59 :rule nary_cong :premises (@p58 @p57 @p55 @p51) :args (@t27)) % 0.38/0.58 (step @p60 :rule cong :premises (@p59) :args (@t28)) % 0.38/0.58 (step @p61 :rule cong :premises (@p60) :args (@t30)) % 0.38/0.58 (step @p62 :rule trans :premises (@p61 @p47)) % 0.38/0.58 (step @p63 :rule cong :premises (@p62) :args (@t31)) % 0.38/0.58 (step @p64 :rule eq_resolve :premises (@p11 @p63)) % 0.38/0.58 (step @p65 :rule refl :args (@t68)) % 0.38/0.58 (step @p66 :rule bool-double-not-elim :args (@t37)) % 0.38/0.58 (step @p67 :rule nary_cong :premises (@p66 @p65) :args ((or (not @t69) @t68))) % 0.38/0.58 (step @p68 :rule refl :args (@t60)) % 0.38/0.58 (step @p69 :rule eq-symm :args (@t39 @t40)) % 0.38/0.58 (step @p70 :rule eq-symm :args (@t50 tptp.empty_set)) % 0.38/0.58 (step @p71 :rule nary_cong :premises (@p70 @p69) :args (@t72)) % 0.38/0.58 (step @p72 :rule refl :args (@t59)) % 0.38/0.58 (step @p73 :rule nary_cong :premises (@p72 @p69) :args (@t73)) % 0.38/0.58 (step @p74 :rule refl :args (@t66)) % 0.38/0.58 (step @p75 :rule nary_cong :premises (@p74 @p73 @p71 @p68) :args (@t74)) % 0.38/0.58 (step @p76 :rule cong :premises (@p75) :args (@t75)) % 0.38/0.58 (step @p77 :rule refl :args (@t69)) % 0.38/0.58 (step @p78 :rule cong :premises (@p77 @p76) :args ((=> @t69 @t75))) % 0.38/0.58 (assume-push @p188 @t69) % 0.38/0.58 (step @p80 :rule skolemize :premises (@p64)) % 0.38/0.58 (step-pop @p189 :rule scope :premises (@p80)) % 0.38/0.58 (step @p81 :rule process_scope :premises (@p189) :args (@t75)) % 0.38/0.58 (step @p83 :rule eq_resolve :premises (@p81 @p78)) % 0.38/0.58 (step @p84 :rule implies_elim :premises (@p83)) % 0.38/0.58 (step @p85 :rule eq_resolve :premises (@p84 @p67)) % 0.38/0.58 (step @p86 :rule chain_m_resolution :premises (@p85 @p64) :args (@t68 @t76 (@list @t37))) % 0.38/0.58 (step @p87 :rule bool-double-not-elim :args (@t65)) % 0.38/0.58 (step @p88 :rule refl :args (@t67)) % 0.38/0.58 (step @p89 :rule nary_cong :premises (@p88 @p87) :args ((or @t67 (not @t66)))) % 0.38/0.58 (step @p90 :rule cnf_or_neg :args (@t67 0)) % 0.38/0.58 (step @p91 :rule eq_resolve :premises (@p90 @p89)) % 0.38/0.58 (step @p92 :rule reordering :premises (@p91) :args ((or @t65 @t67))) % 0.38/0.58 (step @p93 :rule chain_m_resolution :premises (@p92 @p86) :args (@t65 @t76 @t77)) % 0.38/0.58 (step @p94 :rule trans :premises (@p93 @p30)) % 0.38/0.58 (step @p95 :rule refl :args (@t40)) % 0.38/0.58 (step @p96 :rule cong :premises (@p95 @p94) :args (@t43)) % 0.38/0.58 (step @p97 :rule trans :premises (@p96 @p29)) % 0.38/0.58 (step @p98 :rule true_elim :premises (@p97)) % 0.38/0.58 (step @p99 :rule cnf_equiv_pos1 :args (@t47)) % 0.38/0.58 (step @p100 :rule reordering :premises (@p99) :args ((or @t46 (not @t43) (not @t47)))) % 0.38/0.58 (step @p101 :rule chain_m_resolution :premises (@p100 @p98 @p27) :args (@t46 @t78 (@list @t43 @t47))) % 0.38/0.58 (step @p102 :rule nary_cong :premises (@p70 @p72) :args (@t79)) % 0.38/0.58 (step @p103 :rule refl :args (@t80)) % 0.38/0.58 (step @p104 :rule cong :premises (@p103 @p102) :args (@t81)) % 0.38/0.58 (step @p105 :rule cong :premises (@p19 @p104) :args ((=> @t15 @t81))) % 0.38/0.58 (assume-push @p190 @t15) % 0.38/0.58 (step @p107 :rule instantiate :premises (@p7) :args ((@list @t50 @t38))) % 0.38/0.58 (step-pop @p191 :rule scope :premises (@p107)) % 0.38/0.58 (step @p108 :rule process_scope :premises (@p191) :args (@t81)) % 0.38/0.58 (step @p110 :rule eq_resolve :premises (@p108 @p105)) % 0.38/0.58 (step @p111 :rule implies_elim :premises (@p110)) % 0.38/0.58 (step @p112 :rule chain_m_resolution :premises (@p111 @p7) :args (@t83 @t48 @t49)) % 0.38/0.58 (step @p113 :rule instantiate :premises (@p12) :args (@t51)) % 0.38/0.58 (step @p114 :rule true_intro :premises (@p113)) % 0.38/0.58 (step @p115 :rule refl :args (@t50)) % 0.38/0.58 (step @p116 :rule cong :premises (@p115 @p93) :args (@t80)) % 0.38/0.58 (step @p117 :rule trans :premises (@p116 @p114)) % 0.38/0.58 (step @p118 :rule true_elim :premises (@p117)) % 0.38/0.58 (step @p119 :rule cnf_equiv_pos1 :args (@t83)) % 0.38/0.58 (step @p120 :rule reordering :premises (@p119) :args ((or @t82 (not @t80) (not @t83)))) % 0.38/0.58 (step @p121 :rule chain_m_resolution :premises (@p120 @p118 @p112) :args (@t82 @t78 (@list @t80 @t83))) % 0.38/0.58 (step @p122 :rule cnf_or_neg :args (@t67 2)) % 0.38/0.58 (step @p123 :rule chain_m_resolution :premises (@p122 @p86) :args ((not @t62) @t76 @t77)) % 0.38/0.58 (step @p124 :rule cnf_and_neg :args (@t62)) % 0.38/0.58 (step @p125 :rule reordering :premises (@p124) :args ((or @t62 @t85 @t84))) % 0.38/0.58 (step @p126 :rule cnf_or_pos :args (@t46)) % 0.38/0.58 (step @p127 :rule reordering :premises (@p126) :args ((or @t45 @t41 (not @t46)))) % 0.38/0.58 (step @p128 :rule eq-symm :args (@t10 tptp.empty_set)) % 0.38/0.58 (step @p129 :rule cong :premises (@p128) :args (@t11)) % 0.38/0.58 (step @p130 :rule cong :premises (@p129) :args (@t13)) % 0.38/0.58 (step @p131 :rule eq_resolve :premises (@p6 @p130)) % 0.38/0.58 (step @p132 :rule instantiate :premises (@p131) :args ((@list @t38))) % 0.38/0.58 (step @p133 :rule quant-unused-vars :args ((= (forall @t5 @t86) (forall @t12 @t86)))) % 0.38/0.58 (step @p134 :rule eq-symm :args (@t8 @t1)) % 0.38/0.58 (step @p135 :rule cong :premises (@p134) :args (@t9)) % 0.38/0.58 (step @p136 :rule trans :premises (@p135 @p133)) % 0.38/0.58 (step @p137 :rule eq_resolve :premises (@p5 @p136)) % 0.38/0.58 (step @p138 :rule instantiate :premises (@p137) :args ((@list @t40))) % 0.38/0.58 (assume-push @p192 @t65) % 0.38/0.58 (assume-push @p193 @t45) % 0.38/0.58 (assume-push @p194 @t61) % 0.38/0.58 (assume-push @p195 @t87) % 0.38/0.58 (assume-push @p196 @t89) % 0.38/0.58 (assume-push @p197 @t65) % 0.38/0.58 (assume-push @p198 @t87) % 0.38/0.58 (assume-push @p199 @t61) % 0.38/0.58 (assume-push @p200 @t45) % 0.38/0.58 (assume-push @p201 @t89) % 0.38/0.58 (step @p149 :rule symm :premises (@p93)) % 0.38/0.58 (step @p150 :rule symm :premises (@p30)) % 0.38/0.58 (step @p151 :rule symm :premises (@p193)) % 0.38/0.58 (step @p152 :rule trans :premises (@p151 @p194)) % 0.38/0.58 (step @p153 :rule cong :premises (@p95 @p152) :args (@t88)) % 0.38/0.58 (step @p154 :rule trans :premises (@p193 @p138 @p153 @p150 @p149)) % 0.38/0.58 (step-pop @p202 :rule scope :premises (@p154)) % 0.38/0.58 (step-pop @p203 :rule scope :premises (@p202)) % 0.38/0.58 (step-pop @p204 :rule scope :premises (@p203)) % 0.38/0.58 (step-pop @p205 :rule scope :premises (@p204)) % 0.38/0.58 (step-pop @p206 :rule scope :premises (@p205)) % 0.38/0.58 (step @p155 :rule process_scope :premises (@p206) :args (@t90)) % 0.38/0.58 (step @p161 :rule and_intro :premises (@p93 @p30 @p194 @p193 @p138)) % 0.38/0.58 (step @p162 :rule modus_ponens :premises (@p161 @p155)) % 0.38/0.58 (step-pop @p207 :rule scope :premises (@p162)) % 0.38/0.58 (step-pop @p208 :rule scope :premises (@p207)) % 0.38/0.58 (step-pop @p209 :rule scope :premises (@p208)) % 0.38/0.58 (step-pop @p210 :rule scope :premises (@p209)) % 0.38/0.58 (step-pop @p211 :rule scope :premises (@p210)) % 0.38/0.58 (step @p163 :rule process_scope :premises (@p211) :args (@t90)) % 0.38/0.58 (step @p169 :rule implies_elim :premises (@p163)) % 0.38/0.58 (step @p170 :rule cnf_and_neg :args (@t91)) % 0.38/0.58 (step @p171 :rule resolution :premises (@p170 @p169) :args (true @t91)) % 0.38/0.58 (step @p172 :rule reordering :premises (@p171) :args ((or @t66 @t84 @t92 @t90 (not @t87) (not @t89)))) % 0.38/0.58 (step @p173 :rule chain_m_resolution :premises (@p172 @p138 @p132 @p30 @p93 @p127 @p101 @p125 @p123) :args (@t84 (@list false true false false false false true true) (@list @t89 @t90 @t87 @t65 @t45 @t46 @t41 @t62))) % 0.38/0.58 (step @p174 :rule cnf_or_pos :args (@t82)) % 0.38/0.58 (step @p175 :rule reordering :premises (@p174) :args ((or @t59 @t61 (not @t82)))) % 0.38/0.58 (step @p176 :rule chain_m_resolution :premises (@p175 @p173 @p121) :args (@t59 @t93 (@list @t61 @t82))) % 0.38/0.58 (step @p177 :rule cnf_or_neg :args (@t67 1)) % 0.38/0.58 (step @p178 :rule chain_m_resolution :premises (@p177 @p86) :args ((not @t63) @t76 @t77)) % 0.38/0.58 (step @p179 :rule cnf_and_neg :args (@t63)) % 0.38/0.58 (step @p180 :rule chain_m_resolution :premises (@p179 @p178 @p176) :args (@t85 @t93 (@list @t63 @t59))) % 0.38/0.58 (step @p181 :rule cnf_or_neg :args (@t67 3)) % 0.38/0.58 (step @p182 :rule chain_m_resolution :premises (@p181 @p86) :args ((not @t60) @t76 @t77)) % 0.38/0.58 (step @p183 :rule cnf_and_neg :args (@t60)) % 0.38/0.58 (step @p184 :rule chain_m_resolution :premises (@p183 @p182 @p176) :args (@t92 @t93 (@list @t60 @t59))) % 0.38/0.58 (step @p185 false :rule chain_m_resolution :premises (@p127 @p184 @p180 @p101) :args (false (@list true true false) (@list @t45 @t41 @t46))) % 0.38/0.58 ) % 0.38/0.58 % SZS output end Proof % 0.38/0.58 % cvc5 exiting %------------------------------------------------------------------------------