%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYN941+1 : TPTP v9.2.1. Released v3.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n002.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 09:10:06 AM UTC 2026 % Result : Theorem 0.37s 0.56s % Output : Proof 0.37s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN941+1 : TPTP v9.2.1. Released v3.1.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.15/0.34 % Computer : n002.cluster.edu % 0.15/0.34 % Model : x86_64 x86_64 % 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.34 % Memory : 8042.1875MB % 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.34 % CPULimit : 300 % 0.15/0.34 % WCLimit : 300 % 0.15/0.34 % DateTime : Tue Jun 2 23:49:48 EDT 2026 % 0.15/0.34 % CPUTime : % 0.30/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.37/0.56 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.37/0.56 % SZS status Theorem % 0.37/0.56 % SZS output start Proof % 0.37/0.56 ( % 0.37/0.56 (declare-sort $$unsorted 0) % 0.37/0.56 (declare-const tptp.f (-> $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.p (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.r (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.q (-> $$unsorted Bool)) % 0.37/0.56 (define @t1 () (@var "X" $$unsorted)) % 0.37/0.56 (define @t2 () (tptp.q @t1)) % 0.37/0.56 (define @t3 () (@var "C" $$unsorted)) % 0.37/0.56 (define @t4 () (tptp.r @t3)) % 0.37/0.56 (define @t5 () (@var "B" $$unsorted)) % 0.37/0.56 (define @t6 () (tptp.r @t5)) % 0.37/0.56 (define @t7 () (and @t6 @t4)) % 0.37/0.56 (define @t8 () (@var "Y" $$unsorted)) % 0.37/0.56 (define @t9 () (tptp.r @t8)) % 0.37/0.56 (define @t10 () (=> @t9 @t7)) % 0.37/0.56 (define @t11 () (tptp.p @t1)) % 0.37/0.56 (define @t12 () (and @t11 @t10)) % 0.37/0.56 (define @t13 () (tptp.p (tptp.f @t8))) % 0.37/0.56 (define @t14 () (=> @t13 @t12)) % 0.37/0.56 (define @t15 () (and @t14 @t2)) % 0.37/0.56 (define @t16 () (@list @t1 @t8)) % 0.37/0.56 (define @t17 () (exists @t16 @t15)) % 0.37/0.56 (define @t18 () (tptp.q (tptp.f @t5))) % 0.37/0.56 (define @t19 () (=> @t18 @t17)) % 0.37/0.56 (define @t20 () (@list @t5 @t3)) % 0.37/0.56 (define @t21 () (forall @t20 @t19)) % 0.37/0.56 (define @t22 () (not @t21)) % 0.37/0.56 (define @t23 () (not @t2)) % 0.37/0.56 (define @t24 () (not @t11)) % 0.37/0.56 (define @t25 () (not (forall @t16 (or (and @t13 (or @t24 (and @t9 (or (not @t6) (not @t4))))) @t23)))) % 0.37/0.56 (define @t26 () (forall @t16 (not @t15))) % 0.37/0.56 (define @t27 () (not @t26)) % 0.37/0.56 (define @t28 () (forall @t20 (or (not @t18) @t25))) % 0.37/0.56 (define @t29 () (@quantifiers_skolemize @t28 1)) % 0.37/0.56 (define @t30 () (tptp.r @t29)) % 0.37/0.56 (define @t31 () (not @t30)) % 0.37/0.56 (define @t32 () (@quantifiers_skolemize @t28 0)) % 0.37/0.56 (define @t33 () (tptp.r @t32)) % 0.37/0.56 (define @t34 () (not @t33)) % 0.37/0.56 (define @t35 () (or @t34 @t31)) % 0.37/0.56 (define @t36 () (forall @t16 (or (and @t13 (or @t24 (and @t9 @t35))) @t23))) % 0.37/0.56 (define @t37 () (not @t36)) % 0.37/0.56 (define @t38 () (tptp.f @t32)) % 0.37/0.56 (define @t39 () (tptp.q @t38)) % 0.37/0.56 (define @t40 () (not @t39)) % 0.37/0.56 (define @t41 () (or @t40 @t37)) % 0.37/0.56 (define @t42 () (@list true)) % 0.37/0.56 (define @t43 () (@list @t41)) % 0.37/0.56 (define @t44 () (and @t33 @t35)) % 0.37/0.56 (define @t45 () (tptp.p @t38)) % 0.37/0.56 (define @t46 () (not @t45)) % 0.37/0.56 (define @t47 () (or @t46 @t44)) % 0.37/0.56 (define @t48 () (and @t45 @t47)) % 0.37/0.56 (define @t49 () (or @t48 @t40)) % 0.37/0.56 (define @t50 () (@list false false)) % 0.37/0.56 (define @t51 () (not @t48)) % 0.37/0.56 (define @t52 () (@list false)) % 0.37/0.56 (define @t53 () (@list @t48)) % 0.37/0.56 (define @t54 () (not @t44)) % 0.37/0.56 (define @t55 () (@list @t44)) % 0.37/0.56 (define @t56 () (and @t30 @t35)) % 0.37/0.56 (define @t57 () (not @t56)) % 0.37/0.56 (define @t58 () (or @t46 @t56)) % 0.37/0.56 (define @t59 () (not @t58)) % 0.37/0.56 (define @t60 () (@list false true)) % 0.37/0.56 (define @t61 () (and (tptp.p (tptp.f @t29)) @t58)) % 0.37/0.56 (define @t62 () (or @t61 @t40)) % 0.37/0.56 (assume @p1 @t22) % 0.37/0.56 (assume @p2 true) % 0.37/0.56 (step @p3 :rule bool-impl-elim :args (@t18 @t25)) % 0.37/0.56 (step @p4 :rule cong :premises (@p3) :args ((forall @t20 (=> @t18 @t25)))) % 0.37/0.56 (step @p5 :rule refl :args (@t23)) % 0.37/0.56 (step @p6 :rule bool-and-de-morgan :args (@t6 @t4 true)) % 0.37/0.56 (step @p7 :rule refl :args (@t9)) % 0.37/0.56 (step @p8 :rule nary_cong :premises (@p7 @p6) :args ((and @t9 (not @t7)))) % 0.37/0.56 (step @p9 :rule bool-implies-de-morgan :args (@t9 @t7)) % 0.37/0.56 (step @p10 :rule trans :premises (@p9 @p8)) % 0.37/0.56 (step @p11 :rule refl :args (@t24)) % 0.37/0.56 (step @p12 :rule nary_cong :premises (@p11 @p10) :args ((or @t24 (not @t10)))) % 0.37/0.56 (step @p13 :rule bool-and-de-morgan :args (@t11 @t10 true)) % 0.37/0.56 (step @p14 :rule trans :premises (@p13 @p12)) % 0.37/0.56 (step @p15 :rule refl :args (@t13)) % 0.37/0.56 (step @p16 :rule nary_cong :premises (@p15 @p14) :args ((and @t13 (not @t12)))) % 0.37/0.56 (step @p17 :rule bool-implies-de-morgan :args (@t13 @t12)) % 0.37/0.56 (step @p18 :rule trans :premises (@p17 @p16)) % 0.37/0.56 (step @p19 :rule nary_cong :premises (@p18 @p5) :args ((or (not @t14) @t23))) % 0.37/0.56 (step @p20 :rule bool-and-de-morgan :args (@t14 @t2 true)) % 0.37/0.56 (step @p21 :rule trans :premises (@p20 @p19)) % 0.37/0.56 (step @p22 :rule cong :premises (@p21) :args (@t26)) % 0.37/0.56 (step @p23 :rule cong :premises (@p22) :args (@t27)) % 0.37/0.56 (step @p24 :rule exists-elim :args ((= @t17 @t27))) % 0.37/0.56 (step @p25 :rule trans :premises (@p24 @p23)) % 0.37/0.56 (step @p26 :rule refl :args (@t18)) % 0.37/0.56 (step @p27 :rule cong :premises (@p26 @p25) :args (@t19)) % 0.37/0.56 (step @p28 :rule cong :premises (@p27) :args (@t21)) % 0.37/0.56 (step @p29 :rule trans :premises (@p28 @p4)) % 0.37/0.56 (step @p30 :rule cong :premises (@p29) :args (@t22)) % 0.37/0.56 (step @p31 :rule eq_resolve :premises (@p1 @p30)) % 0.37/0.56 (step @p32 :rule skolemize :premises (@p31)) % 0.37/0.56 (step @p33 :rule bool-double-not-elim :args (@t36)) % 0.37/0.56 (step @p34 :rule refl :args (@t41)) % 0.37/0.56 (step @p35 :rule nary_cong :premises (@p34 @p33) :args ((or @t41 (not @t37)))) % 0.37/0.56 (step @p36 :rule cnf_or_neg :args (@t41 1)) % 0.37/0.56 (step @p37 :rule eq_resolve :premises (@p36 @p35)) % 0.37/0.56 (step @p38 :rule reordering :premises (@p37) :args ((or @t36 @t41))) % 0.37/0.56 (step @p39 :rule chain_m_resolution :premises (@p38 @p32) :args (@t36 @t42 @t43)) % 0.37/0.56 (step @p40 :rule instantiate :premises (@p39) :args ((@list @t38 @t32))) % 0.37/0.56 (step @p41 :rule bool-double-not-elim :args (@t39)) % 0.37/0.56 (step @p42 :rule nary_cong :premises (@p34 @p41) :args ((or @t41 (not @t40)))) % 0.37/0.56 (step @p43 :rule cnf_or_neg :args (@t41 0)) % 0.37/0.56 (step @p44 :rule eq_resolve :premises (@p43 @p42)) % 0.37/0.56 (step @p45 :rule reordering :premises (@p44) :args ((or @t39 @t41))) % 0.37/0.56 (step @p46 :rule chain_m_resolution :premises (@p45 @p32) :args (@t39 @t42 @t43)) % 0.37/0.56 (step @p47 :rule cnf_or_pos :args (@t49)) % 0.37/0.56 (step @p48 :rule reordering :premises (@p47) :args ((or @t40 @t48 (not @t49)))) % 0.37/0.56 (step @p49 :rule chain_m_resolution :premises (@p48 @p46 @p40) :args (@t48 @t50 (@list @t39 @t49))) % 0.37/0.56 (step @p50 :rule cnf_and_pos :args (@t48 1)) % 0.37/0.56 (step @p51 :rule reordering :premises (@p50) :args ((or @t47 @t51))) % 0.37/0.56 (step @p52 :rule chain_m_resolution :premises (@p51 @p49) :args (@t47 @t52 @t53)) % 0.37/0.56 (step @p53 :rule cnf_and_pos :args (@t48 0)) % 0.37/0.56 (step @p54 :rule reordering :premises (@p53) :args ((or @t45 @t51))) % 0.37/0.56 (step @p55 :rule chain_m_resolution :premises (@p54 @p49) :args (@t45 @t52 @t53)) % 0.37/0.56 (step @p56 :rule cnf_or_pos :args (@t47)) % 0.37/0.56 (step @p57 :rule reordering :premises (@p56) :args ((or @t46 @t44 (not @t47)))) % 0.37/0.56 (step @p58 :rule chain_m_resolution :premises (@p57 @p55 @p52) :args (@t44 @t50 (@list @t45 @t47))) % 0.37/0.56 (step @p59 :rule cnf_and_pos :args (@t44 1)) % 0.37/0.56 (step @p60 :rule reordering :premises (@p59) :args ((or @t35 @t54))) % 0.37/0.56 (step @p61 :rule chain_m_resolution :premises (@p60 @p58) :args (@t35 @t52 @t55)) % 0.37/0.56 (step @p62 :rule cnf_and_pos :args (@t44 0)) % 0.37/0.56 (step @p63 :rule reordering :premises (@p62) :args ((or @t33 @t54))) % 0.37/0.56 (step @p64 :rule chain_m_resolution :premises (@p63 @p58) :args (@t33 @t52 @t55)) % 0.37/0.56 (step @p65 :rule cnf_or_pos :args (@t35)) % 0.37/0.56 (step @p66 :rule reordering :premises (@p65) :args ((or @t34 @t31 (not @t35)))) % 0.37/0.56 (step @p67 :rule chain_m_resolution :premises (@p66 @p64 @p61) :args (@t31 @t50 (@list @t33 @t35))) % 0.37/0.56 (step @p68 :rule cnf_and_pos :args (@t56 0)) % 0.37/0.56 (step @p69 :rule reordering :premises (@p68) :args ((or @t30 @t57))) % 0.37/0.56 (step @p70 :rule chain_m_resolution :premises (@p69 @p67) :args (@t57 @t42 (@list @t30))) % 0.37/0.56 (step @p71 :rule cnf_or_pos :args (@t58)) % 0.37/0.56 (step @p72 :rule reordering :premises (@p71) :args ((or @t46 @t56 @t59))) % 0.37/0.56 (step @p73 :rule chain_m_resolution :premises (@p72 @p55 @p70) :args (@t59 @t60 (@list @t45 @t56))) % 0.37/0.56 (step @p74 :rule instantiate :premises (@p39) :args ((@list @t38 @t29))) % 0.37/0.56 (step @p75 :rule cnf_or_pos :args (@t62)) % 0.37/0.56 (step @p76 :rule reordering :premises (@p75) :args ((or @t40 @t61 (not @t62)))) % 0.37/0.56 (step @p77 :rule chain_m_resolution :premises (@p76 @p46 @p74) :args (@t61 @t50 (@list @t39 @t62))) % 0.37/0.56 (step @p78 :rule cnf_and_pos :args (@t61 1)) % 0.37/0.56 (step @p79 :rule reordering :premises (@p78) :args ((or @t58 (not @t61)))) % 0.37/0.56 (step @p80 false :rule chain_m_resolution :premises (@p79 @p77 @p73) :args (false @t60 (@list @t61 @t58))) % 0.37/0.56 ) % 0.37/0.56 % SZS output end Proof % 0.37/0.56 % cvc5 exiting %------------------------------------------------------------------------------