%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : DAT015_1 : TPTP v9.2.1. Released v5.0.0. % 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 08:14:21 AM UTC 2026 % Result : Theorem 105.49s 105.78s % Output : Proof 105.49s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : DAT015_1 : TPTP v9.2.1. Released v5.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.16/0.33 % Computer : n010.cluster.edu % 0.16/0.33 % Model : x86_64 x86_64 % 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.33 % Memory : 8042.1875MB % 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.34 % CPULimit : 300 % 0.16/0.34 % WCLimit : 300 % 0.16/0.34 % DateTime : Mon Jun 1 22:25:25 EDT 2026 % 0.16/0.34 % CPUTime : % 0.32/0.47 %----Proving TF0_ARI % 105.49/105.78 --- Run --finite-model-find --decision=internal at 45... % 105.49/105.78 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 60... % 105.49/105.78 --- Run --no-e-matching --full-saturate-quant at 45... % 105.49/105.78 --- Run --cegqi-all --purify-triggers --full-saturate-quant at 45... % 105.49/105.78 % SZS status Theorem % 105.49/105.78 % SZS output start Proof % 105.49/105.78 ( % 105.49/105.78 (declare-sort tptp.array 0) % 105.49/105.78 (declare-const tptp.read (-> tptp.array Int Int)) % 105.49/105.78 (declare-const tptp.write (-> tptp.array Int Int tptp.array)) % 105.49/105.78 (define @t1 () (@var "W" Int)) % 105.49/105.78 (define @t2 () (@var "V" Int)) % 105.49/105.78 (define @t3 () (@var "U" tptp.array)) % 105.49/105.78 (define @t4 () (@var "Z" Int)) % 105.49/105.78 (define @t5 () (@var "X" tptp.array)) % 105.49/105.78 (define @t6 () (@var "X1" Int)) % 105.49/105.78 (define @t7 () (@var "Y" Int)) % 105.49/105.78 (define @t8 () (= (tptp.read @t3 @t1) 50)) % 105.49/105.78 (define @t9 () (@list @t1)) % 105.49/105.78 (define @t10 () (exists @t9 @t8)) % 105.49/105.78 (define @t11 () (+ @t2 25)) % 105.49/105.78 (define @t12 () (tptp.read @t3 @t2)) % 105.49/105.78 (define @t13 () (= @t12 @t11)) % 105.49/105.78 (define @t14 () (and (<= 20 @t2) (<= @t2 30))) % 105.49/105.78 (define @t15 () (=> @t14 @t13)) % 105.49/105.78 (define @t16 () (@list @t2)) % 105.49/105.78 (define @t17 () (forall @t16 @t15)) % 105.49/105.78 (define @t18 () (=> @t17 @t10)) % 105.49/105.78 (define @t19 () (@list @t3)) % 105.49/105.78 (define @t20 () (forall @t19 @t18)) % 105.49/105.78 (define @t21 () (not @t20)) % 105.49/105.78 (define @t22 () (+ -25 @t12)) % 105.49/105.78 (define @t23 () (= @t2 @t22)) % 105.49/105.78 (define @t24 () (>= @t2 31)) % 105.49/105.78 (define @t25 () (>= @t2 20)) % 105.49/105.78 (define @t26 () (not @t25)) % 105.49/105.78 (define @t27 () (or @t26 @t24 @t23)) % 105.49/105.78 (define @t28 () (forall @t16 @t27)) % 105.49/105.78 (define @t29 () (not (forall @t9 (not @t8)))) % 105.49/105.78 (define @t30 () (not @t24)) % 105.49/105.78 (define @t31 () (and @t25 @t30)) % 105.49/105.78 (define @t32 () (+ 25 @t2)) % 105.49/105.78 (define @t33 () (+ 30 1)) % 105.49/105.78 (define @t34 () (>= @t2 @t33)) % 105.49/105.78 (define @t35 () (@quantifiers_skolemize (forall @t19 (or (not @t28) @t29)) 0)) % 105.49/105.78 (define @t36 () (forall @t9 (not (= (tptp.read @t35 @t1) 50)))) % 105.49/105.78 (define @t37 () (not @t36)) % 105.49/105.78 (define @t38 () (forall @t16 (or @t26 @t24 (= @t2 (+ -25 (tptp.read @t35 @t2)))))) % 105.49/105.78 (define @t39 () (not @t38)) % 105.49/105.78 (define @t40 () (or @t39 @t37)) % 105.49/105.78 (define @t41 () (@list true)) % 105.49/105.78 (define @t42 () (@list @t40)) % 105.49/105.78 (define @t43 () (tptp.read @t35 25)) % 105.49/105.78 (define @t44 () (= @t43 50)) % 105.49/105.78 (define @t45 () (+ -25 @t43)) % 105.49/105.78 (define @t46 () (= 25 @t45)) % 105.49/105.78 (define @t47 () (>= 25 31)) % 105.49/105.78 (define @t48 () (>= 25 20)) % 105.49/105.78 (define @t49 () (not @t48)) % 105.49/105.78 (define @t50 () (or @t49 @t47 @t46)) % 105.49/105.78 (define @t51 () (@list 25)) % 105.49/105.78 (assume @p1 (forall (@list @t3 @t2 @t1) (= (tptp.read (tptp.write @t3 @t2 @t1) @t2) @t1))) % 105.49/105.78 (assume @p2 (forall (@list @t5 @t7 @t4 @t6) (or (= @t7 @t4) (= (tptp.read (tptp.write @t5 @t7 @t6) @t4) (tptp.read @t5 @t4))))) % 105.49/105.78 (assume @p3 @t21) % 105.49/105.78 (assume @p4 true) % 105.49/105.78 (step @p5 :rule bool-impl-elim :args (@t28 @t29)) % 105.49/105.78 (step @p6 :rule cong :premises (@p5) :args ((forall @t19 (=> @t28 @t29)))) % 105.49/105.78 (step @p7 :rule exists-elim :args ((= @t10 @t29))) % 105.49/105.78 (step @p8 :rule aci_norm :args ((= (or (or @t26 @t24) @t23) @t27))) % 105.49/105.78 (step @p9 :rule refl :args (@t23)) % 105.49/105.78 (step @p10 :rule bool-double-not-elim :args (@t24)) % 105.49/105.78 (step @p11 :rule refl :args (@t26)) % 105.49/105.78 (step @p12 :rule nary_cong :premises (@p11 @p10) :args ((or @t26 (not @t30)))) % 105.49/105.78 (step @p13 :rule bool-and-de-morgan :args (@t25 @t30 true)) % 105.49/105.78 (step @p14 :rule trans :premises (@p13 @p12)) % 105.49/105.78 (step @p15 :rule nary_cong :premises (@p14 @p9) :args ((or (not @t31) @t23))) % 105.49/105.78 (step @p16 :rule trans :premises (@p15 @p8)) % 105.49/105.78 (step @p17 :rule bool-impl-elim :args (@t31 @t23)) % 105.49/105.78 (step @p18 :rule trans :premises (@p17 @p16)) % 105.49/105.78 (step @p19 :rule cong :premises (@p18) :args ((forall @t16 (=> @t31 @t23)))) % 105.49/105.78 (step @p20 :rule arith_poly_norm :args ((= (* 25 (- @t12 @t32)) (* -25 (- @t2 @t22))))) % 105.49/105.78 (step @p21 :rule arith_poly_norm_rel :premises (@p20) :args ((= (= @t12 @t32) @t23))) % 105.49/105.78 (step @p22 :rule arith_poly_norm :args ((= @t11 @t32))) % 105.49/105.78 (step @p23 :rule refl :args (@t12)) % 105.49/105.78 (step @p24 :rule cong :premises (@p23 @p22) :args (@t13)) % 105.49/105.78 (step @p25 :rule trans :premises (@p24 @p21)) % 105.49/105.78 (step @p26 :rule evaluate :args (@t33)) % 105.49/105.78 (step @p27 :rule refl :args (@t2)) % 105.49/105.78 (step @p28 :rule cong :premises (@p27 @p26) :args (@t34)) % 105.49/105.78 (step @p29 :rule cong :premises (@p28) :args ((not @t34))) % 105.49/105.78 (step @p30 :rule arith-leq-norm :args (@t2 30)) % 105.49/105.78 (step @p31 :rule trans :premises (@p30 @p29)) % 105.49/105.78 (step @p32 :rule arith-elim-leq :args (20 @t2)) % 105.49/105.78 (step @p33 :rule nary_cong :premises (@p32 @p31) :args (@t14)) % 105.49/105.78 (step @p34 :rule cong :premises (@p33 @p25) :args (@t15)) % 105.49/105.78 (step @p35 :rule cong :premises (@p34) :args (@t17)) % 105.49/105.78 (step @p36 :rule trans :premises (@p35 @p19)) % 105.49/105.78 (step @p37 :rule cong :premises (@p36 @p7) :args (@t18)) % 105.49/105.78 (step @p38 :rule cong :premises (@p37) :args (@t20)) % 105.49/105.78 (step @p39 :rule trans :premises (@p38 @p6)) % 105.49/105.78 (step @p40 :rule cong :premises (@p39) :args (@t21)) % 105.49/105.78 (step @p41 :rule eq_resolve :premises (@p3 @p40)) % 105.49/105.78 (step @p42 :rule skolemize :premises (@p41)) % 105.49/105.78 (step @p43 :rule bool-double-not-elim :args (@t36)) % 105.49/105.78 (step @p44 :rule refl :args (@t40)) % 105.49/105.78 (step @p45 :rule nary_cong :premises (@p44 @p43) :args ((or @t40 (not @t37)))) % 105.49/105.78 (step @p46 :rule cnf_or_neg :args (@t40 1)) % 105.49/105.78 (step @p47 :rule eq_resolve :premises (@p46 @p45)) % 105.49/105.78 (step @p48 :rule reordering :premises (@p47) :args ((or @t36 @t40))) % 105.49/105.78 (step @p49 :rule chain_m_resolution :premises (@p48 @p42) :args (@t36 @t41 @t42)) % 105.49/105.78 (step @p50 :rule bool-double-not-elim :args (@t38)) % 105.49/105.78 (step @p51 :rule nary_cong :premises (@p44 @p50) :args ((or @t40 (not @t39)))) % 105.49/105.78 (step @p52 :rule cnf_or_neg :args (@t40 0)) % 105.49/105.78 (step @p53 :rule eq_resolve :premises (@p52 @p51)) % 105.49/105.78 (step @p54 :rule reordering :premises (@p53) :args ((or @t38 @t40))) % 105.49/105.78 (step @p55 :rule chain_m_resolution :premises (@p54 @p42) :args (@t38 @t41 @t42)) % 105.49/105.78 (step @p56 :rule aci_norm :args ((= (or false false @t44) @t44))) % 105.49/105.78 (step @p57 :rule arith_poly_norm :args ((= (* -50 (- 25 @t45)) (* 50 (- @t43 50))))) % 105.49/105.78 (step @p58 :rule arith_poly_norm_rel :premises (@p57) :args ((= @t46 @t44))) % 105.49/105.78 (step @p59 :rule evaluate :args (@t47)) % 105.49/105.78 (step @p60 :rule evaluate :args ((not true))) % 105.49/105.78 (step @p61 :rule evaluate :args (@t48)) % 105.49/105.78 (step @p62 :rule cong :premises (@p61) :args (@t49)) % 105.49/105.78 (step @p63 :rule trans :premises (@p62 @p60)) % 105.49/105.78 (step @p64 :rule nary_cong :premises (@p63 @p59 @p58) :args (@t50)) % 105.49/105.78 (step @p65 :rule trans :premises (@p64 @p56)) % 105.49/105.78 (step @p66 :rule refl :args (@t38)) % 105.49/105.78 (step @p67 :rule cong :premises (@p66 @p65) :args ((=> @t38 @t50))) % 105.49/105.78 (assume-push @p81 @t38) % 105.49/105.78 (step @p69 :rule instantiate :premises (@p55) :args (@t51)) % 105.49/105.78 (step-pop @p82 :rule scope :premises (@p69)) % 105.49/105.78 (step @p70 :rule process_scope :premises (@p82) :args (@t50)) % 105.49/105.78 (step @p72 :rule eq_resolve :premises (@p70 @p67)) % 105.49/105.78 (step @p73 :rule implies_elim :premises (@p72)) % 105.49/105.78 (step @p74 :rule chain_m_resolution :premises (@p73 @p55) :args (@t44 (@list false) (@list @t38))) % 105.49/105.78 (assume-push @p83 @t36) % 105.49/105.78 (step @p76 :rule instantiate :premises (@p49) :args (@t51)) % 105.49/105.78 (step-pop @p84 :rule scope :premises (@p76)) % 105.49/105.78 (step @p77 :rule process_scope :premises (@p84) :args ((not @t44))) % 105.49/105.78 (step @p79 :rule implies_elim :premises (@p77)) % 105.49/105.78 (step @p80 false :rule chain_m_resolution :premises (@p79 @p74 @p49) :args (false (@list false false) (@list @t44 @t36))) % 105.49/105.78 ) % 105.49/105.78 % SZS output end Proof % 105.49/105.78 % cvc5 exiting %------------------------------------------------------------------------------