%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SET854-2 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n023.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 08:48:51 AM UTC 2026 % Result : Unsatisfiable 1.32s 1.50s % Output : Proof 1.32s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SET854-2 : TPTP v9.2.1. Released v3.2.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.18/0.34 % Computer : n023.cluster.edu % 0.18/0.34 % Model : x86_64 x86_64 % 0.18/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.34 % Memory : 8042.1875MB % 0.18/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.34 % CPULimit : 300 % 0.18/0.34 % WCLimit : 300 % 0.18/0.35 % DateTime : Tue Jun 2 16:16:28 EDT 2026 % 0.18/0.35 % CPUTime : % 0.29/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.29/0.52 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 1.32/1.50 % SZS status Unsatisfiable % 1.32/1.50 % SZS output start Proof % 1.32/1.50 ( % 1.32/1.50 (declare-sort $$unsorted 0) % 1.32/1.50 (declare-const tptp.v_x $$unsorted) % 1.32/1.50 (declare-const tptp.v_S $$unsorted) % 1.32/1.50 (declare-const tptp.c_Union (-> $$unsorted $$unsorted $$unsorted)) % 1.32/1.50 (declare-const tptp.t_a $$unsorted) % 1.32/1.50 (declare-const tptp.c_Zorn_OTFin (-> $$unsorted $$unsorted $$unsorted)) % 1.32/1.50 (declare-const tptp.c_Zorn_OUnion__lemma0__1 (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted)) % 1.32/1.50 (declare-const tptp.c_Zorn_Osucc (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 1.32/1.50 (declare-const tptp.c_Main_OsubsetI__1 (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 1.32/1.50 (declare-const tptp.v_Y $$unsorted) % 1.32/1.50 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 1.32/1.50 (declare-const tptp.c_lessequals (-> $$unsorted $$unsorted $$unsorted Bool)) % 1.32/1.50 (declare-const tptp.c_Zorn_OTFin__linear__lemma1__1 (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 1.32/1.50 (declare-const tptp.tc_set (-> $$unsorted $$unsorted)) % 1.32/1.50 (define @t1 () (@var "V_B" $$unsorted)) % 1.32/1.50 (define @t2 () (@var "V_A" $$unsorted)) % 1.32/1.50 (define @t3 () (@var "T_a" $$unsorted)) % 1.32/1.50 (define @t4 () (tptp.tc_set @t3)) % 1.32/1.50 (define @t5 () (tptp.c_lessequals @t2 @t1 @t4)) % 1.32/1.50 (define @t6 () (not @t5)) % 1.32/1.50 (define @t7 () (not (tptp.c_lessequals @t1 @t2 @t4))) % 1.32/1.50 (define @t8 () (or @t7 @t6 (= @t2 @t1))) % 1.32/1.50 (define @t9 () (forall (@list @t1 @t2 @t3) @t8)) % 1.32/1.50 (define @t10 () (@var "V_c" $$unsorted)) % 1.32/1.50 (define @t11 () (tptp.c_Main_OsubsetI__1 @t2 @t1 @t3)) % 1.32/1.50 (define @t12 () (@list @t2 @t1 @t3)) % 1.32/1.50 (define @t13 () (tptp.tc_set @t4)) % 1.32/1.50 (define @t14 () (@var "V_x" $$unsorted)) % 1.32/1.50 (define @t15 () (@var "V_S" $$unsorted)) % 1.32/1.50 (define @t16 () (@var "V_n" $$unsorted)) % 1.32/1.50 (define @t17 () (@var "V_m" $$unsorted)) % 1.32/1.50 (define @t18 () (tptp.c_lessequals (tptp.c_Zorn_Osucc @t15 @t17 @t3) @t16 @t13)) % 1.32/1.50 (define @t19 () (tptp.c_lessequals @t16 @t17 @t13)) % 1.32/1.50 (define @t20 () (tptp.c_Zorn_OTFin @t15 @t3)) % 1.32/1.50 (define @t21 () (tptp.c_Zorn_OTFin__linear__lemma1__1 @t15 @t17 @t3)) % 1.32/1.50 (define @t22 () (not (tptp.c_in @t16 @t20 @t13))) % 1.32/1.50 (define @t23 () (not (tptp.c_in @t17 @t20 @t13))) % 1.32/1.50 (define @t24 () (@list @t17 @t15 @t3 @t16)) % 1.32/1.50 (define @t25 () (not (= @t21 @t17))) % 1.32/1.50 (define @t26 () (or @t23 @t22 @t25 @t19 @t18)) % 1.32/1.50 (define @t27 () (forall @t24 @t26)) % 1.32/1.50 (define @t28 () (@var "V_C" $$unsorted)) % 1.32/1.50 (define @t29 () (tptp.c_Union @t28 @t3)) % 1.32/1.50 (define @t30 () (tptp.c_lessequals @t29 @t2 @t4)) % 1.32/1.50 (define @t31 () (tptp.c_lessequals @t1 @t29 @t4)) % 1.32/1.50 (define @t32 () (tptp.c_Zorn_OUnion__lemma0__1 @t2 @t1 @t28 @t3)) % 1.32/1.50 (define @t33 () (@list @t2 @t1 @t28 @t3)) % 1.32/1.50 (define @t34 () (tptp.tc_set tptp.t_a)) % 1.32/1.50 (define @t35 () (tptp.tc_set @t34)) % 1.32/1.50 (define @t36 () (tptp.c_Zorn_OTFin tptp.v_S tptp.t_a)) % 1.32/1.50 (define @t37 () (tptp.c_lessequals tptp.v_Y @t36 (tptp.tc_set @t35))) % 1.32/1.50 (define @t38 () (tptp.c_in tptp.v_x @t36 @t35)) % 1.32/1.50 (define @t39 () (tptp.c_Union tptp.v_Y @t34)) % 1.32/1.50 (define @t40 () (tptp.c_lessequals tptp.v_x @t39 @t35)) % 1.32/1.50 (define @t41 () (= tptp.v_x @t39)) % 1.32/1.50 (define @t42 () (tptp.c_Zorn_Osucc tptp.v_S tptp.v_x tptp.t_a)) % 1.32/1.50 (define @t43 () (tptp.c_lessequals @t42 @t39 @t35)) % 1.32/1.50 (define @t44 () (@var "V_U" $$unsorted)) % 1.32/1.50 (define @t45 () (@var "V_V" $$unsorted)) % 1.32/1.50 (define @t46 () (forall (@list @t45 @t44) (or (tptp.c_lessequals (tptp.c_Zorn_Osucc tptp.v_S @t45 tptp.t_a) @t44 @t35) (= @t45 @t44) (not (tptp.c_lessequals @t45 @t44 @t35)) (not (tptp.c_in @t45 @t36 @t35)) (not (tptp.c_in @t44 tptp.v_Y @t35))))) % 1.32/1.50 (define @t47 () (tptp.c_Zorn_OUnion__lemma0__1 tptp.v_x @t42 tptp.v_Y @t34)) % 1.32/1.50 (define @t48 () (@list @t47 tptp.v_x @t34)) % 1.32/1.50 (define @t49 () (@list tptp.v_x @t42 tptp.v_Y @t34)) % 1.32/1.50 (define @t50 () (tptp.c_lessequals @t39 tptp.v_x @t35)) % 1.32/1.50 (define @t51 () (not @t50)) % 1.32/1.50 (define @t52 () (not @t40)) % 1.32/1.50 (define @t53 () (or @t52 @t51 @t41)) % 1.32/1.50 (define @t54 () (@list true false false)) % 1.32/1.50 (define @t55 () (tptp.c_lessequals @t47 tptp.v_x @t35)) % 1.32/1.50 (define @t56 () (not @t55)) % 1.32/1.50 (define @t57 () (or @t56 @t43 @t50)) % 1.32/1.50 (define @t58 () (@list true true false)) % 1.32/1.50 (define @t59 () (tptp.c_Main_OsubsetI__1 @t47 tptp.v_x @t34)) % 1.32/1.50 (define @t60 () (tptp.c_in @t59 @t47 @t34)) % 1.32/1.50 (define @t61 () (or @t60 @t55)) % 1.32/1.50 (define @t62 () (@list true false)) % 1.32/1.50 (define @t63 () (tptp.c_in @t47 tptp.v_Y @t35)) % 1.32/1.50 (define @t64 () (or @t63 @t43 @t50)) % 1.32/1.50 (define @t65 () (tptp.c_in @t47 @t36 @t35)) % 1.32/1.50 (define @t66 () (not @t37)) % 1.32/1.50 (define @t67 () (not @t63)) % 1.32/1.50 (define @t68 () (or @t67 @t66 @t65)) % 1.32/1.50 (define @t69 () (@list false false false)) % 1.32/1.50 (define @t70 () (tptp.c_Zorn_Osucc tptp.v_S @t47 tptp.t_a)) % 1.32/1.50 (define @t71 () (tptp.c_in @t59 @t70 @t34)) % 1.32/1.50 (define @t72 () (tptp.c_lessequals @t47 @t70 @t35)) % 1.32/1.50 (define @t73 () (not @t72)) % 1.32/1.50 (define @t74 () (not @t60)) % 1.32/1.50 (define @t75 () (or @t74 @t73 @t71)) % 1.32/1.50 (define @t76 () (tptp.c_in @t59 tptp.v_x @t34)) % 1.32/1.50 (define @t77 () (not @t76)) % 1.32/1.50 (define @t78 () (or @t77 @t55)) % 1.32/1.50 (define @t79 () (tptp.c_lessequals @t70 tptp.v_x @t35)) % 1.32/1.50 (define @t80 () (not @t79)) % 1.32/1.50 (define @t81 () (not @t71)) % 1.32/1.50 (define @t82 () (or @t81 @t80 @t76)) % 1.32/1.50 (define @t83 () (@list @t47 tptp.v_S tptp.t_a tptp.v_x)) % 1.32/1.50 (define @t84 () (tptp.c_lessequals tptp.v_x @t47 @t35)) % 1.32/1.50 (define @t85 () (tptp.c_Zorn_OTFin__linear__lemma1__1 tptp.v_S @t47 tptp.t_a)) % 1.32/1.50 (define @t86 () (tptp.c_in @t85 @t36 @t35)) % 1.32/1.50 (define @t87 () (not @t38)) % 1.32/1.50 (define @t88 () (not @t65)) % 1.32/1.50 (define @t89 () (or @t88 @t87 @t86 @t84 @t79)) % 1.32/1.50 (define @t90 () (tptp.c_lessequals @t85 @t47 @t35)) % 1.32/1.50 (define @t91 () (or @t88 @t87 @t84 @t90 @t79)) % 1.32/1.50 (define @t92 () (= @t47 @t85)) % 1.32/1.50 (define @t93 () (not @t92)) % 1.32/1.50 (define @t94 () (or @t88 @t87 @t93 @t84 @t79)) % 1.32/1.50 (define @t95 () (tptp.c_lessequals (tptp.c_Zorn_Osucc tptp.v_S @t85 tptp.t_a) @t47 @t35)) % 1.32/1.50 (define @t96 () (not @t95)) % 1.32/1.50 (define @t97 () (or @t88 @t87 @t96 @t84 @t79)) % 1.32/1.50 (define @t98 () (not @t86)) % 1.32/1.50 (define @t99 () (not @t90)) % 1.32/1.50 (define @t100 () (or @t95 (= @t85 @t47) @t99 @t98 @t67)) % 1.32/1.50 (define @t101 () (or @t95 @t92 @t99 @t98 @t67)) % 1.32/1.50 (define @t102 () (tptp.c_lessequals @t42 @t47 @t35)) % 1.32/1.50 (define @t103 () (not @t102)) % 1.32/1.50 (define @t104 () (or @t103 @t43 @t50)) % 1.32/1.50 (define @t105 () (not @t84)) % 1.32/1.50 (define @t106 () (= tptp.v_x @t47)) % 1.32/1.50 (define @t107 () (or @t102 @t106 @t105 @t87 @t67)) % 1.32/1.50 (assume @p1 @t9) % 1.32/1.50 (assume @p2 (forall (@list @t10 @t2 @t3 @t1) (or (not (tptp.c_in @t10 @t2 @t3)) @t6 (tptp.c_in @t10 @t1 @t3)))) % 1.32/1.50 (assume @p3 (forall @t12 (or (tptp.c_in @t11 @t2 @t3) @t5))) % 1.32/1.50 (assume @p4 (forall @t12 (or (not (tptp.c_in @t11 @t1 @t3)) @t5))) % 1.32/1.50 (assume @p5 (forall (@list @t14 @t15 @t3) (tptp.c_lessequals @t14 (tptp.c_Zorn_Osucc @t15 @t14 @t3) @t13))) % 1.32/1.50 (assume @p6 (forall @t24 (or @t23 @t22 (tptp.c_in @t21 @t20 @t13) @t19 @t18))) % 1.32/1.50 (assume @p7 (forall @t24 (or @t23 @t22 @t19 (tptp.c_lessequals @t21 @t17 @t13) @t18))) % 1.32/1.50 (assume @p8 @t27) % 1.32/1.50 (assume @p9 (forall @t24 (or @t23 @t22 (not (tptp.c_lessequals (tptp.c_Zorn_Osucc @t15 @t21 @t3) @t17 @t13)) @t19 @t18))) % 1.32/1.50 (assume @p10 (forall @t33 (or (tptp.c_in @t32 @t28 @t4) @t31 @t30))) % 1.32/1.50 (assume @p11 (forall @t33 (or (not (tptp.c_lessequals @t32 @t2 @t4)) @t31 @t30))) % 1.32/1.50 (assume @p12 (forall (@list @t1 @t2 @t28 @t3) (or (not (tptp.c_lessequals @t1 @t32 @t4)) @t31 @t30))) % 1.32/1.50 (assume @p13 @t37) % 1.32/1.50 (assume @p14 @t38) % 1.32/1.50 (assume @p15 @t40) % 1.32/1.50 (assume @p16 (not @t41)) % 1.32/1.50 (assume @p17 (not @t43)) % 1.32/1.50 (assume @p18 @t46) % 1.32/1.50 (step @p19 :rule evaluate :args ((= false true))) % 1.32/1.50 (step @p20 :rule instantiate :premises (@p3) :args (@t48)) % 1.32/1.50 (step @p21 :rule instantiate :premises (@p11) :args (@t49)) % 1.32/1.50 (step @p22 :rule eq-symm :args (@t2 @t1)) % 1.32/1.50 (step @p23 :rule refl :args (@t6)) % 1.32/1.50 (step @p24 :rule refl :args (@t7)) % 1.32/1.50 (step @p25 :rule nary_cong :premises (@p24 @p23 @p22) :args (@t8)) % 1.32/1.50 (step @p26 :rule cong :premises (@p25) :args (@t9)) % 1.32/1.50 (step @p27 :rule eq_resolve :premises (@p1 @p26)) % 1.32/1.50 (step @p28 :rule instantiate :premises (@p27) :args ((@list tptp.v_x @t39 @t34))) % 1.32/1.50 (step @p29 :rule cnf_or_pos :args (@t53)) % 1.32/1.50 (step @p30 :rule reordering :premises (@p29) :args ((or @t41 @t52 @t51 (not @t53)))) % 1.32/1.50 (step @p31 :rule chain_m_resolution :premises (@p30 @p16 @p15 @p28) :args (@t51 @t54 (@list @t41 @t40 @t53))) % 1.32/1.50 (step @p32 :rule cnf_or_pos :args (@t57)) % 1.32/1.50 (step @p33 :rule reordering :premises (@p32) :args ((or @t43 @t50 @t56 (not @t57)))) % 1.32/1.50 (step @p34 :rule chain_m_resolution :premises (@p33 @p17 @p31 @p21) :args (@t56 @t58 (@list @t43 @t50 @t57))) % 1.32/1.50 (step @p35 :rule cnf_or_pos :args (@t61)) % 1.32/1.50 (step @p36 :rule reordering :premises (@p35) :args ((or @t55 @t60 (not @t61)))) % 1.32/1.50 (step @p37 :rule chain_m_resolution :premises (@p36 @p34 @p20) :args (@t60 @t62 (@list @t55 @t61))) % 1.32/1.50 (step @p38 :rule true_intro :premises (@p37)) % 1.32/1.50 (step @p39 :rule refl :args (@t34)) % 1.32/1.50 (step @p40 :rule instantiate :premises (@p18) :args ((@list tptp.v_x @t47))) % 1.32/1.50 (step @p41 :rule instantiate :premises (@p2) :args ((@list @t47 tptp.v_Y @t35 @t36))) % 1.32/1.50 (step @p42 :rule instantiate :premises (@p10) :args (@t49)) % 1.32/1.50 (step @p43 :rule cnf_or_pos :args (@t64)) % 1.32/1.50 (step @p44 :rule reordering :premises (@p43) :args ((or @t43 @t50 @t63 (not @t64)))) % 1.32/1.50 (step @p45 :rule chain_m_resolution :premises (@p44 @p17 @p31 @p42) :args (@t63 @t58 (@list @t43 @t50 @t64))) % 1.32/1.50 (step @p46 :rule cnf_or_pos :args (@t68)) % 1.32/1.50 (step @p47 :rule reordering :premises (@p46) :args ((or @t66 @t67 @t65 (not @t68)))) % 1.32/1.50 (step @p48 :rule chain_m_resolution :premises (@p47 @p13 @p45 @p41) :args (@t65 @t69 (@list @t37 @t63 @t68))) % 1.32/1.50 (step @p49 :rule instantiate :premises (@p2) :args ((@list @t59 @t70 @t34 tptp.v_x))) % 1.32/1.50 (step @p50 :rule instantiate :premises (@p2) :args ((@list @t59 @t47 @t34 @t70))) % 1.32/1.50 (step @p51 :rule instantiate :premises (@p5) :args ((@list @t47 tptp.v_S tptp.t_a))) % 1.32/1.50 (step @p52 :rule cnf_or_pos :args (@t75)) % 1.32/1.50 (step @p53 :rule reordering :premises (@p52) :args ((or @t74 @t73 @t71 (not @t75)))) % 1.32/1.50 (step @p54 :rule chain_m_resolution :premises (@p53 @p37 @p51 @p50) :args (@t71 @t69 (@list @t60 @t72 @t75))) % 1.32/1.50 (step @p55 :rule instantiate :premises (@p4) :args (@t48)) % 1.32/1.50 (step @p56 :rule cnf_or_pos :args (@t78)) % 1.32/1.50 (step @p57 :rule reordering :premises (@p56) :args ((or @t55 @t77 (not @t78)))) % 1.32/1.50 (step @p58 :rule chain_m_resolution :premises (@p57 @p34 @p55) :args (@t77 @t62 (@list @t55 @t78))) % 1.32/1.50 (step @p59 :rule cnf_or_pos :args (@t82)) % 1.32/1.50 (step @p60 :rule reordering :premises (@p59) :args ((or @t76 @t80 @t81 (not @t82)))) % 1.32/1.50 (step @p61 :rule chain_m_resolution :premises (@p60 @p58 @p54 @p49) :args (@t80 @t54 (@list @t76 @t71 @t82))) % 1.32/1.50 (step @p62 :rule instantiate :premises (@p6) :args (@t83)) % 1.32/1.50 (step @p63 :rule cnf_or_pos :args (@t89)) % 1.32/1.50 (step @p64 :rule reordering :premises (@p63) :args ((or @t87 @t88 @t84 @t79 @t86 (not @t89)))) % 1.32/1.50 (step @p65 :rule instantiate :premises (@p7) :args (@t83)) % 1.32/1.50 (step @p66 :rule cnf_or_pos :args (@t91)) % 1.32/1.50 (step @p67 :rule reordering :premises (@p66) :args ((or @t87 @t88 @t84 @t79 @t90 (not @t91)))) % 1.32/1.50 (step @p68 :rule refl :args (@t18)) % 1.32/1.50 (step @p69 :rule refl :args (@t19)) % 1.32/1.50 (step @p70 :rule eq-symm :args (@t21 @t17)) % 1.32/1.50 (step @p71 :rule cong :premises (@p70) :args (@t25)) % 1.32/1.50 (step @p72 :rule refl :args (@t22)) % 1.32/1.50 (step @p73 :rule refl :args (@t23)) % 1.32/1.50 (step @p74 :rule nary_cong :premises (@p73 @p72 @p71 @p69 @p68) :args (@t26)) % 1.32/1.50 (step @p75 :rule cong :premises (@p74) :args (@t27)) % 1.32/1.50 (step @p76 :rule eq_resolve :premises (@p8 @p75)) % 1.32/1.50 (step @p77 :rule instantiate :premises (@p76) :args (@t83)) % 1.32/1.50 (step @p78 :rule cnf_or_pos :args (@t94)) % 1.32/1.50 (step @p79 :rule reordering :premises (@p78) :args ((or @t87 @t88 @t84 @t93 @t79 (not @t94)))) % 1.32/1.50 (step @p80 :rule instantiate :premises (@p9) :args (@t83)) % 1.32/1.50 (step @p81 :rule cnf_or_pos :args (@t97)) % 1.32/1.50 (step @p82 :rule reordering :premises (@p81) :args ((or @t87 @t88 @t84 @t79 @t96 (not @t97)))) % 1.32/1.50 (step @p83 :rule refl :args (@t67)) % 1.32/1.50 (step @p84 :rule refl :args (@t98)) % 1.32/1.50 (step @p85 :rule refl :args (@t99)) % 1.32/1.50 (step @p86 :rule eq-symm :args (@t85 @t47)) % 1.32/1.50 (step @p87 :rule refl :args (@t95)) % 1.32/1.50 (step @p88 :rule nary_cong :premises (@p87 @p86 @p85 @p84 @p83) :args (@t100)) % 1.32/1.50 (step @p89 :rule refl :args (@t46)) % 1.32/1.50 (step @p90 :rule cong :premises (@p89 @p88) :args ((=> @t46 @t100))) % 1.32/1.50 (assume-push @p114 @t46) % 1.32/1.50 (step @p92 :rule instantiate :premises (@p18) :args ((@list @t85 @t47))) % 1.32/1.50 (step-pop @p115 :rule scope :premises (@p92)) % 1.32/1.50 (step @p93 :rule process_scope :premises (@p115) :args (@t100)) % 1.32/1.50 (step @p95 :rule eq_resolve :premises (@p93 @p90)) % 1.32/1.50 (step @p96 :rule implies_elim :premises (@p95)) % 1.32/1.50 (step @p97 :rule chain_m_resolution :premises (@p96 @p18) :args (@t101 (@list false) (@list @t46))) % 1.32/1.50 (step @p98 :rule cnf_or_pos :args (@t101)) % 1.32/1.50 (step @p99 :rule reordering :premises (@p98) :args ((or @t67 @t92 @t95 @t98 @t99 (not @t101)))) % 1.32/1.50 (step @p100 :rule chain_m_resolution :premises (@p99 @p97 @p45 @p82 @p80 @p61 @p48 @p14 @p79 @p77 @p61 @p48 @p14 @p67 @p65 @p61 @p48 @p14 @p64 @p62 @p61 @p48 @p14) :args (@t84 (@list false false true false true false false true false true false false false false true false false false false true false false) (@list @t101 @t63 @t95 @t97 @t79 @t65 @t38 @t92 @t94 @t79 @t65 @t38 @t90 @t91 @t79 @t65 @t38 @t86 @t89 @t79 @t65 @t38))) % 1.32/1.50 (step @p101 :rule instantiate :premises (@p12) :args ((@list @t42 tptp.v_x tptp.v_Y @t34))) % 1.32/1.50 (step @p102 :rule cnf_or_pos :args (@t104)) % 1.32/1.50 (step @p103 :rule reordering :premises (@p102) :args ((or @t43 @t50 @t103 (not @t104)))) % 1.32/1.50 (step @p104 :rule chain_m_resolution :premises (@p103 @p17 @p31 @p101) :args (@t103 @t58 (@list @t43 @t50 @t104))) % 1.32/1.50 (step @p105 :rule cnf_or_pos :args (@t107)) % 1.32/1.50 (step @p106 :rule reordering :premises (@p105) :args ((or @t87 @t102 @t67 @t106 @t105 (not @t107)))) % 1.32/1.50 (step @p107 :rule chain_m_resolution :premises (@p106 @p14 @p104 @p45 @p100 @p40) :args (@t106 (@list false true false false false) (@list @t38 @t102 @t63 @t84 @t107))) % 1.32/1.50 (step @p108 :rule refl :args (@t59)) % 1.32/1.50 (step @p109 :rule cong :premises (@p108 @p107 @p39) :args (@t76)) % 1.32/1.50 (step @p110 :rule false_intro :premises (@p58)) % 1.32/1.50 (step @p111 :rule symm :premises (@p110)) % 1.32/1.50 (step @p112 :rule trans :premises (@p111 @p109 @p38)) % 1.32/1.50 (step @p113 false :rule eq_resolve :premises (@p112 @p19)) % 1.32/1.50 ) % 1.32/1.51 % SZS output end Proof % 1.32/1.51 % cvc5 exiting %------------------------------------------------------------------------------