%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYO898^9 : TPTP v9.2.1. Released v8.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n018.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 09:13:44 AM UTC 2026 % Result : Theorem 0.51s 0.79s % Output : Proof 0.62s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYO898^9 : TPTP v9.2.1. Released v8.1.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n018.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Wed Jun 3 01:09:05 EDT 2026 % 0.17/0.34 % CPUTime : % 0.27/0.49 %----Proving TH0 % 0.51/0.79 --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s... % 0.51/0.79 % SZS status Theorem % 0.51/0.79 % SZS output start Proof % 0.51/0.79 ( % 0.51/0.79 (declare-sort tptp.mworld 0) % 0.51/0.79 (declare-const tptp.mactual tptp.mworld) % 0.51/0.79 (declare-const tptp.mrel (-> tptp.mworld tptp.mworld Bool)) % 0.51/0.79 (declare-const tptp.q (-> tptp.mworld Bool)) % 0.51/0.79 (declare-const tptp.p (-> tptp.mworld Bool)) % 0.51/0.79 (define tptp.mlocal () (let ((_let_1 (@var "Phi" (-> tptp.mworld Bool)))) (lambda (@list _let_1) (_ _let_1 tptp.mactual)))) % 0.51/0.79 (define tptp.mnot () (let ((_let_1 (@var "W" tptp.mworld))) (let ((_let_2 (@var "A" (-> tptp.mworld Bool)))) (lambda (@list _let_2 _let_1) (not (_ _let_2 _let_1)))))) % 0.51/0.79 (define tptp.mand () (let ((_let_1 (@var "W" tptp.mworld))) (let ((_let_2 (@var "B" (-> tptp.mworld Bool)))) (let ((_let_3 (@var "A" (-> tptp.mworld Bool)))) (lambda (@list _let_3 _let_2 _let_1) (and (_ _let_3 _let_1) (_ _let_2 _let_1))))))) % 0.51/0.79 (define tptp.mor () (let ((_let_1 (@var "W" tptp.mworld))) (let ((_let_2 (@var "B" (-> tptp.mworld Bool)))) (let ((_let_3 (@var "A" (-> tptp.mworld Bool)))) (lambda (@list _let_3 _let_2 _let_1) (or (_ _let_3 _let_1) (_ _let_2 _let_1))))))) % 0.51/0.79 (define tptp.mimplies () (let ((_let_1 (@var "W" tptp.mworld))) (let ((_let_2 (@var "B" (-> tptp.mworld Bool)))) (let ((_let_3 (@var "A" (-> tptp.mworld Bool)))) (lambda (@list _let_3 _let_2 _let_1) (=> (_ _let_3 _let_1) (_ _let_2 _let_1))))))) % 0.51/0.79 (define tptp.mequiv () (let ((_let_1 (@var "W" tptp.mworld))) (let ((_let_2 (@var "B" (-> tptp.mworld Bool)))) (let ((_let_3 (@var "A" (-> tptp.mworld Bool)))) (lambda (@list _let_3 _let_2 _let_1) (= (_ _let_3 _let_1) (_ _let_2 _let_1))))))) % 0.51/0.79 (define tptp.mbox () (let ((_let_1 (@var "V" tptp.mworld))) (let ((_let_2 (@var "Phi" (-> tptp.mworld Bool)))) (let ((_let_3 (@var "W" tptp.mworld))) (lambda (@list _let_2 _let_3) (forall (@list _let_1) (=> (_ (_ tptp.mrel _let_3) _let_1) (_ _let_2 _let_1)))))))) % 0.51/0.79 (define tptp.mdia () (let ((_let_1 (@var "V" tptp.mworld))) (let ((_let_2 (@var "Phi" (-> tptp.mworld Bool)))) (let ((_let_3 (@var "W" tptp.mworld))) (lambda (@list _let_2 _let_3) (exists (@list _let_1) (and (_ (_ tptp.mrel _let_3) _let_1) (_ _let_2 _let_1)))))))) % 0.51/0.79 (define @t1 () (@var "V" tptp.mworld)) % 0.51/0.79 (define @t2 () (@var "W" tptp.mworld)) % 0.51/0.79 (define @t3 () (_ (_ tptp.mrel @t2) @t1)) % 0.51/0.79 (define @t4 () (@list @t1)) % 0.51/0.79 (define @t5 () (exists @t4 @t3)) % 0.51/0.79 (define @t6 () (@list @t2)) % 0.51/0.79 (define @t7 () (forall @t6 @t5)) % 0.51/0.79 (define @t8 () (not (_ tptp.mlocal (_ (_ tptp.mimplies (_ tptp.mbox tptp.p)) (_ tptp.mdia (_ (_ tptp.mimplies tptp.q) tptp.p)))))) % 0.51/0.79 (define @t9 () (@var "Phi" (-> tptp.mworld Bool))) % 0.51/0.79 (define @t10 () (lambda (@list @t9) (_ @t9 tptp.mactual))) % 0.51/0.79 (define @t11 () (@var "A" (-> tptp.mworld Bool))) % 0.51/0.79 (define @t12 () (_ @t11 @t2)) % 0.51/0.79 (define @t13 () (lambda (@list @t11 @t2) (not @t12))) % 0.51/0.79 (define @t14 () (@var "B" (-> tptp.mworld Bool))) % 0.51/0.79 (define @t15 () (_ @t14 @t2)) % 0.51/0.79 (define @t16 () (@list @t11 @t14 @t2)) % 0.51/0.79 (define @t17 () (lambda @t16 (and @t12 @t15))) % 0.51/0.79 (define @t18 () (lambda @t16 (or @t12 @t15))) % 0.51/0.79 (define @t19 () (lambda @t16 (=> @t12 @t15))) % 0.51/0.79 (define @t20 () (lambda @t16 (= @t12 @t15))) % 0.51/0.79 (define @t21 () (_ @t9 @t1)) % 0.51/0.79 (define @t22 () (forall @t4 (=> @t3 @t21))) % 0.51/0.79 (define @t23 () (@list @t9 @t2)) % 0.51/0.79 (define @t24 () (lambda @t23 @t22)) % 0.51/0.79 (define @t25 () (and @t3 @t21)) % 0.51/0.79 (define @t26 () (exists @t4 @t25)) % 0.51/0.79 (define @t27 () (lambda @t23 @t26)) % 0.51/0.79 (define @t28 () (tptp.p @t1)) % 0.51/0.79 (define @t29 () (tptp.q @t1)) % 0.51/0.79 (define @t30 () (and @t29 (not @t28))) % 0.51/0.79 (define @t31 () (not (tptp.mrel tptp.mactual @t1))) % 0.51/0.79 (define @t32 () (tptp.mrel @t2 @t1)) % 0.51/0.79 (define @t33 () (not @t32)) % 0.51/0.79 (define @t34 () (not (forall @t4 (or @t33 @t30)))) % 0.51/0.79 (define @t35 () (forall @t4 (or @t33 @t28))) % 0.51/0.79 (define @t36 () (lambda @t6 (=> @t35 @t34))) % 0.51/0.79 (define @t37 () (_ @t36 tptp.mactual)) % 0.51/0.79 (define @t38 () (lambda @t6 @t34)) % 0.51/0.79 (define @t39 () (_ @t38 @t2)) % 0.51/0.79 (define @t40 () (=> @t35 @t39)) % 0.51/0.79 (define @t41 () (lambda @t6 @t40)) % 0.51/0.79 (define @t42 () (@list @t14 @t2)) % 0.51/0.79 (define @t43 () (_ tptp.p @t1)) % 0.51/0.79 (define @t44 () (not @t43)) % 0.51/0.79 (define @t45 () (_ tptp.q @t1)) % 0.51/0.79 (define @t46 () (and @t45 @t44)) % 0.51/0.79 (define @t47 () (or @t33 @t46)) % 0.51/0.79 (define @t48 () (=> @t45 @t43)) % 0.51/0.79 (define @t49 () (or @t33 (not @t48))) % 0.51/0.79 (define @t50 () (_ tptp.q @t2)) % 0.51/0.79 (define @t51 () (lambda @t6 (=> @t50 (_ tptp.p @t2)))) % 0.51/0.79 (define @t52 () (_ @t51 @t1)) % 0.51/0.79 (define @t53 () (not @t52)) % 0.51/0.79 (define @t54 () (or @t33 @t53)) % 0.51/0.79 (define @t55 () (forall @t4 @t54)) % 0.51/0.79 (define @t56 () (not @t55)) % 0.51/0.79 (define @t57 () (lambda @t6 @t56)) % 0.51/0.79 (define @t58 () (_ @t9 @t1)) % 0.51/0.79 (define @t59 () (lambda @t23 (not (forall @t4 (or @t33 (not @t58)))))) % 0.51/0.79 (define @t60 () (lambda @t42 (=> @t50 @t15))) % 0.51/0.79 (define @t61 () (_ @t19 tptp.q)) % 0.51/0.79 (define @t62 () (lambda @t6 @t35)) % 0.51/0.79 (define @t63 () (_ @t62 @t2)) % 0.51/0.79 (define @t64 () (=> @t63 @t15)) % 0.51/0.79 (define @t65 () (lambda @t42 @t64)) % 0.51/0.79 (define @t66 () (_ (lambda @t23 (forall @t4 (or @t33 @t58))) tptp.p)) % 0.51/0.79 (define @t67 () (not @t21)) % 0.51/0.79 (define @t68 () (not @t3)) % 0.51/0.79 (define @t69 () (or @t68 @t67)) % 0.51/0.79 (define @t70 () (forall @t4 (not @t25))) % 0.51/0.79 (define @t71 () (not @t70)) % 0.51/0.79 (define @t72 () (or @t68 @t21)) % 0.51/0.79 (define @t73 () (forall @t4 @t31)) % 0.51/0.79 (define @t74 () (@quantifiers_skolemize @t73 0)) % 0.51/0.79 (define @t75 () (@list @t74)) % 0.51/0.79 (define @t76 () (forall @t4 @t68)) % 0.51/0.79 (define @t77 () (not @t76)) % 0.51/0.79 (define @t78 () (tptp.mrel tptp.mactual @t74)) % 0.51/0.79 (define @t79 () (not @t73)) % 0.51/0.79 (define @t80 () (not @t78)) % 0.51/0.79 (define @t81 () (not @t80)) % 0.51/0.79 (define @t82 () (tptp.p @t74)) % 0.51/0.79 (define @t83 () (or @t80 @t82)) % 0.51/0.79 (define @t84 () (@list false false)) % 0.51/0.79 (define @t85 () (not @t82)) % 0.51/0.79 (define @t86 () (and (tptp.q @t74) @t85)) % 0.51/0.79 (define @t87 () (or @t80 @t86)) % 0.51/0.79 (assume @p1 @t7) % 0.51/0.79 (assume @p2 @t8) % 0.51/0.79 (assume @p3 true) % 0.51/0.79 (step @p4 (= tptp.mlocal @t10) :rule refl :args (@t10)) % 0.51/0.79 (step @p5 (= tptp.mnot @t13) :rule refl :args (@t13)) % 0.51/0.79 (step @p6 (= tptp.mand @t17) :rule refl :args (@t17)) % 0.51/0.79 (step @p7 (= tptp.mor @t18) :rule refl :args (@t18)) % 0.51/0.79 (step @p8 (= tptp.mimplies @t19) :rule refl :args (@t19)) % 0.51/0.79 (step @p9 (= tptp.mequiv @t20) :rule refl :args (@t20)) % 0.51/0.79 (step @p10 (= tptp.mbox @t24) :rule refl :args (@t24)) % 0.51/0.79 (step @p11 (= tptp.mdia @t27) :rule refl :args (@t27)) % 0.51/0.79 (step @p12 :rule beta-reduce :args ((= @t37 (=> (forall @t4 (or @t31 @t28)) (not (forall @t4 (or @t31 @t30))))))) % 0.51/0.79 (step @p13 :rule beta-reduce :args ((= (_ @t10 @t36) @t37))) % 0.51/0.79 (step @p14 :rule trans :premises (@p13 @p12)) % 0.51/0.79 (step @p15 :rule beta-reduce :args ((= @t39 @t34))) % 0.51/0.79 (step @p16 :rule refl :args (@t35)) % 0.51/0.79 (step @p17 :rule cong :premises (@p16 @p15) :args (@t40)) % 0.51/0.79 (step @p18 :rule cong :premises (@p17) :args (@t41)) % 0.51/0.79 (step @p19 :rule beta-reduce :args ((= (_ (lambda @t42 (=> @t35 @t15)) @t38) @t41))) % 0.51/0.79 (step @p20 :rule trans :premises (@p19 @p18)) % 0.51/0.79 (step @p21 :rule refl :args (@t28)) % 0.51/0.79 (step @p22 :rule refl :args (@t43)) % 0.51/0.79 (step @p23 :rule cong :premises (@p22 @p21) :args ((= @t43 @t28))) % 0.51/0.79 (step @p24 :rule symm :premises (@p23)) % 0.51/0.79 (step @p25 :rule eq_resolve :premises (@p22 @p24)) % 0.51/0.79 (step @p26 :rule cong :premises (@p25) :args (@t44)) % 0.51/0.79 (step @p27 :rule refl :args (@t29)) % 0.51/0.79 (step @p28 :rule refl :args (@t45)) % 0.51/0.79 (step @p29 :rule cong :premises (@p28 @p27) :args ((= @t45 @t29))) % 0.51/0.79 (step @p30 :rule symm :premises (@p29)) % 0.51/0.79 (step @p31 :rule eq_resolve :premises (@p28 @p30)) % 0.51/0.79 (step @p32 :rule nary_cong :premises (@p31 @p26) :args (@t46)) % 0.51/0.79 (step @p33 :rule refl :args (@t33)) % 0.51/0.79 (step @p34 :rule nary_cong :premises (@p33 @p32) :args (@t47)) % 0.51/0.79 (step @p35 :rule cong :premises (@p34) :args ((forall @t4 @t47))) % 0.51/0.79 (step @p36 :rule bool-implies-de-morgan :args (@t45 @t43)) % 0.51/0.79 (step @p37 :rule nary_cong :premises (@p33 @p36) :args (@t49)) % 0.51/0.79 (step @p38 :rule cong :premises (@p37) :args ((forall @t4 @t49))) % 0.51/0.79 (step @p39 :rule trans :premises (@p38 @p35)) % 0.51/0.79 (step @p40 :rule beta-reduce :args ((= @t52 @t48))) % 0.51/0.79 (step @p41 :rule cong :premises (@p40) :args (@t53)) % 0.51/0.79 (step @p42 :rule refl :args (@t33)) % 0.51/0.79 (step @p43 :rule nary_cong :premises (@p42 @p41) :args (@t54)) % 0.51/0.79 (step @p44 :rule cong :premises (@p43) :args (@t55)) % 0.51/0.79 (step @p45 :rule trans :premises (@p44 @p39)) % 0.51/0.79 (step @p46 :rule cong :premises (@p45) :args (@t56)) % 0.51/0.79 (step @p47 :rule cong :premises (@p46) :args (@t57)) % 0.51/0.79 (step @p48 :rule beta-reduce :args ((= (_ @t59 @t51) @t57))) % 0.51/0.79 (step @p49 :rule trans :premises (@p48 @p47)) % 0.51/0.79 (step @p50 :rule beta-reduce :args ((= (_ @t60 tptp.p) @t51))) % 0.51/0.79 (step @p51 :rule refl :args (tptp.p)) % 0.51/0.79 (step @p52 :rule beta-reduce :args ((= @t61 @t60))) % 0.51/0.79 (step @p53 :rule ho_cong :premises (@p52 @p51)) % 0.51/0.79 (step @p54 :rule trans :premises (@p53 @p50)) % 0.51/0.79 (step @p55 :rule refl :args (@t59)) % 0.51/0.79 (step @p56 :rule ho_cong :premises (@p55 @p54)) % 0.51/0.79 (step @p57 :rule trans :premises (@p56 @p49)) % 0.51/0.79 (step @p58 :rule refl :args (@t15)) % 0.51/0.79 (step @p59 :rule beta-reduce :args ((= @t63 @t35))) % 0.51/0.79 (step @p60 :rule cong :premises (@p59 @p58) :args (@t64)) % 0.51/0.79 (step @p61 :rule cong :premises (@p60) :args (@t65)) % 0.51/0.79 (step @p62 :rule beta-reduce :args ((= (_ @t19 @t62) @t65))) % 0.51/0.79 (step @p63 :rule trans :premises (@p62 @p61)) % 0.51/0.79 (step @p64 :rule beta-reduce :args ((= @t66 @t62))) % 0.51/0.79 (step @p65 :rule refl :args (@t19)) % 0.51/0.79 (step @p66 :rule ho_cong :premises (@p65 @p64)) % 0.51/0.79 (step @p67 :rule trans :premises (@p66 @p63)) % 0.51/0.79 (step @p68 :rule ho_cong :premises (@p67 @p57)) % 0.51/0.79 (step @p69 :rule trans :premises (@p68 @p20)) % 0.51/0.79 (step @p70 :rule refl :args (@t10)) % 0.51/0.79 (step @p71 :rule ho_cong :premises (@p70 @p69)) % 0.51/0.79 (step @p72 :rule trans :premises (@p71 @p14)) % 0.51/0.79 (step @p73 :rule cong :premises (@p72) :args ((not (_ @t10 (_ (_ @t19 @t66) (_ @t59 (_ @t61 tptp.p))))))) % 0.51/0.79 (step @p74 :rule refl :args (tptp.q)) % 0.51/0.79 (step @p75 :rule ho_cong :premises (@p8 @p74)) % 0.51/0.79 (step @p76 :rule ho_cong :premises (@p75 @p51)) % 0.51/0.79 (step @p77 :rule refl :args (@t58)) % 0.51/0.79 (step @p78 :rule refl :args (@t21)) % 0.51/0.79 (step @p79 :rule cong :premises (@p78 @p77) :args ((= @t21 @t58))) % 0.51/0.79 (step @p80 :rule symm :premises (@p79)) % 0.51/0.79 (step @p81 :rule eq_resolve :premises (@p78 @p80)) % 0.51/0.79 (step @p82 :rule cong :premises (@p81) :args (@t67)) % 0.51/0.79 (step @p83 :rule refl :args (@t32)) % 0.51/0.79 (step @p84 :rule refl :args (@t3)) % 0.51/0.79 (step @p85 :rule cong :premises (@p84 @p83) :args ((= @t3 @t32))) % 0.51/0.79 (step @p86 :rule symm :premises (@p85)) % 0.51/0.79 (step @p87 :rule eq_resolve :premises (@p84 @p86)) % 0.51/0.79 (step @p88 :rule cong :premises (@p87) :args (@t68)) % 0.51/0.79 (step @p89 :rule nary_cong :premises (@p88 @p82) :args (@t69)) % 0.51/0.79 (step @p90 :rule cong :premises (@p89) :args ((forall @t4 @t69))) % 0.51/0.79 (step @p91 :rule bool-and-de-morgan :args (@t3 @t21 true)) % 0.51/0.79 (step @p92 :rule cong :premises (@p91) :args (@t70)) % 0.51/0.79 (step @p93 :rule trans :premises (@p92 @p90)) % 0.51/0.79 (step @p94 :rule cong :premises (@p93) :args (@t71)) % 0.51/0.79 (step @p95 :rule exists-elim :args ((= @t26 @t71))) % 0.51/0.79 (step @p96 :rule trans :premises (@p95 @p94)) % 0.51/0.79 (step @p97 :rule cong :premises (@p96) :args (@t27)) % 0.51/0.79 (step @p98 :rule trans :premises (@p11 @p97)) % 0.51/0.79 (step @p99 :rule ho_cong :premises (@p98 @p76)) % 0.51/0.79 (step @p100 :rule nary_cong :premises (@p88 @p81) :args (@t72)) % 0.51/0.79 (step @p101 :rule cong :premises (@p100) :args ((forall @t4 @t72))) % 0.51/0.79 (step @p102 :rule bool-impl-elim :args (@t3 @t21)) % 0.51/0.79 (step @p103 :rule cong :premises (@p102) :args (@t22)) % 0.51/0.79 (step @p104 :rule trans :premises (@p103 @p101)) % 0.51/0.79 (step @p105 :rule cong :premises (@p104) :args (@t24)) % 0.51/0.79 (step @p106 :rule trans :premises (@p10 @p105)) % 0.51/0.79 (step @p107 :rule ho_cong :premises (@p106 @p51)) % 0.51/0.79 (step @p108 :rule ho_cong :premises (@p8 @p107)) % 0.51/0.79 (step @p109 :rule ho_cong :premises (@p108 @p99)) % 0.51/0.79 (step @p110 :rule ho_cong :premises (@p4 @p109)) % 0.51/0.79 (step @p111 :rule cong :premises (@p110) :args (@t8)) % 0.51/0.79 (step @p112 :rule trans :premises (@p111 @p73)) % 0.51/0.79 (step @p113 :rule eq_resolve :premises (@p2 @p112)) % 0.51/0.79 (step @p114 :rule not_implies_elim1 :premises (@p113)) % 0.51/0.79 (step @p115 :rule instantiate :premises (@p114) :args (@t75)) % 0.51/0.79 (step @p116 :rule cong :premises (@p88) :args (@t76)) % 0.51/0.79 (step @p117 :rule cong :premises (@p116) :args (@t77)) % 0.51/0.79 (step @p118 :rule exists-elim :args ((= @t5 @t77))) % 0.51/0.79 (step @p119 :rule trans :premises (@p118 @p117)) % 0.51/0.79 (step @p120 :rule cong :premises (@p119) :args (@t7)) % 0.51/0.79 (step @p121 :rule eq_resolve :premises (@p1 @p120)) % 0.51/0.79 (step @p122 :rule instantiate :premises (@p121) :args ((@list tptp.mactual))) % 0.51/0.79 (step @p123 :rule refl :args (@t78)) % 0.51/0.79 (step @p124 :rule bool-double-not-elim :args (@t73)) % 0.51/0.79 (step @p125 :rule nary_cong :premises (@p124 @p123) :args ((or (not @t79) @t78))) % 0.51/0.79 (step @p126 :rule bool-double-not-elim :args (@t78)) % 0.51/0.79 (step @p127 :rule refl :args (@t79)) % 0.51/0.79 (step @p128 :rule cong :premises (@p127 @p126) :args ((=> @t79 @t81))) % 0.51/0.79 (assume-push @p149 @t79) % 0.51/0.79 (step @p130 :rule skolemize :premises (@p122)) % 0.51/0.79 (step-pop @p150 :rule scope :premises (@p130)) % 0.51/0.79 (step @p131 :rule process_scope :premises (@p150) :args (@t81)) % 0.62/0.80 (step @p133 :rule eq_resolve :premises (@p131 @p128)) % 0.62/0.80 (step @p134 :rule implies_elim :premises (@p133)) % 0.62/0.80 (step @p135 :rule eq_resolve :premises (@p134 @p125)) % 0.62/0.80 (step @p136 :rule chain_m_resolution :premises (@p135 @p122) :args (@t78 (@list true) (@list @t73))) % 0.62/0.80 (step @p137 :rule cnf_or_pos :args (@t83)) % 0.62/0.80 (step @p138 :rule reordering :premises (@p137) :args ((or @t80 @t82 (not @t83)))) % 0.62/0.80 (step @p139 :rule chain_m_resolution :premises (@p138 @p136 @p115) :args (@t82 @t84 (@list @t78 @t83))) % 0.62/0.80 (step @p140 :rule not_implies_elim2 :premises (@p113)) % 0.62/0.80 (step @p141 :rule not_not_elim :premises (@p140)) % 0.62/0.80 (step @p142 :rule instantiate :premises (@p141) :args (@t75)) % 0.62/0.80 (step @p143 :rule cnf_or_pos :args (@t87)) % 0.62/0.80 (step @p144 :rule reordering :premises (@p143) :args ((or @t80 @t86 (not @t87)))) % 0.62/0.80 (step @p145 :rule chain_m_resolution :premises (@p144 @p136 @p142) :args (@t86 @t84 (@list @t78 @t87))) % 0.62/0.80 (step @p146 :rule cnf_and_pos :args (@t86 1)) % 0.62/0.80 (step @p147 :rule reordering :premises (@p146) :args ((or @t85 (not @t86)))) % 0.62/0.80 (step @p148 false :rule chain_m_resolution :premises (@p147 @p145 @p139) :args (false @t84 (@list @t86 @t82))) % 0.62/0.80 ) % 0.62/0.80 % SZS output end Proof % 0.62/0.80 % cvc5 exiting %------------------------------------------------------------------------------