%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : CAT006-1 : TPTP v9.2.1. Released v1.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n027.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 08:09:23 AM UTC 2026 % Result : Unsatisfiable 0.28s 0.51s % Output : Proof 0.28s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : CAT006-1 : TPTP v9.2.1. Released v1.0.0. % 0.00/0.11 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.12/0.32 % Computer : n027.cluster.edu % 0.12/0.32 % Model : x86_64 x86_64 % 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.32 % Memory : 8042.1875MB % 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.32 % CPULimit : 300 % 0.12/0.32 % WCLimit : 300 % 0.12/0.32 % DateTime : Wed Jun 3 02:54:21 EDT 2026 % 0.12/0.32 % CPUTime : % 0.16/0.45 %----Proving TF0_NAR, FOF, or CNF % 0.28/0.46 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.28/0.51 % SZS status Unsatisfiable % 0.28/0.51 % SZS output start Proof % 0.28/0.51 ( % 0.28/0.51 (declare-sort $$unsorted 0) % 0.28/0.51 (declare-const tptp.h $$unsorted) % 0.28/0.51 (declare-const tptp.domain (-> $$unsorted $$unsorted)) % 0.28/0.51 (declare-const tptp.codomain (-> $$unsorted $$unsorted)) % 0.28/0.51 (declare-const tptp.identity_map (-> $$unsorted Bool)) % 0.28/0.51 (declare-const tptp.a $$unsorted) % 0.28/0.51 (declare-const tptp.defined (-> $$unsorted $$unsorted Bool)) % 0.28/0.51 (declare-const tptp.product (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.28/0.51 (declare-const tptp.compose (-> $$unsorted $$unsorted $$unsorted)) % 0.28/0.51 (define @t1 () (@var "Y" $$unsorted)) % 0.28/0.51 (define @t2 () (@var "X" $$unsorted)) % 0.28/0.51 (define @t3 () (tptp.defined @t2 @t1)) % 0.28/0.51 (define @t4 () (not @t3)) % 0.28/0.51 (define @t5 () (@list @t2 @t1)) % 0.28/0.51 (define @t6 () (@var "Z" $$unsorted)) % 0.28/0.51 (define @t7 () (not (tptp.product @t2 @t1 @t6))) % 0.28/0.51 (define @t8 () (@list @t2 @t1 @t6)) % 0.28/0.51 (define @t9 () (tptp.defined @t1 @t6)) % 0.28/0.51 (define @t10 () (@var "Xy" $$unsorted)) % 0.28/0.51 (define @t11 () (tptp.defined @t10 @t6)) % 0.28/0.51 (define @t12 () (not @t11)) % 0.28/0.51 (define @t13 () (not (tptp.product @t2 @t1 @t10))) % 0.28/0.51 (define @t14 () (@var "Yz" $$unsorted)) % 0.28/0.51 (define @t15 () (tptp.defined @t2 @t14)) % 0.28/0.51 (define @t16 () (not (tptp.product @t1 @t6 @t14))) % 0.28/0.51 (define @t17 () (@var "Xyz" $$unsorted)) % 0.28/0.51 (define @t18 () (tptp.product @t2 @t14 @t17)) % 0.28/0.51 (define @t19 () (tptp.product @t10 @t6 @t17)) % 0.28/0.51 (define @t20 () (not @t15)) % 0.28/0.51 (define @t21 () (not (tptp.identity_map @t1))) % 0.28/0.51 (define @t22 () (tptp.domain @t2)) % 0.28/0.51 (define @t23 () (@list @t2)) % 0.28/0.51 (define @t24 () (tptp.codomain @t2)) % 0.28/0.51 (define @t25 () (@var "W" $$unsorted)) % 0.28/0.51 (define @t26 () (forall (@list @t2 @t1 @t6 @t25) (or @t7 (not (tptp.product @t2 @t1 @t25)) (= @t6 @t25)))) % 0.28/0.51 (define @t27 () (tptp.defined tptp.h tptp.a)) % 0.28/0.51 (define @t28 () (tptp.identity_map tptp.h)) % 0.28/0.51 (define @t29 () (tptp.codomain tptp.a)) % 0.28/0.51 (define @t30 () (= @t29 tptp.h)) % 0.28/0.51 (define @t31 () (@list @t29 tptp.h)) % 0.28/0.51 (define @t32 () (tptp.product tptp.h tptp.a tptp.a)) % 0.28/0.51 (define @t33 () (not @t28)) % 0.28/0.51 (define @t34 () (not @t27)) % 0.28/0.51 (define @t35 () (or @t34 @t33 @t32)) % 0.28/0.51 (define @t36 () (@list false false false)) % 0.28/0.51 (define @t37 () (@list tptp.a)) % 0.28/0.51 (define @t38 () (tptp.defined @t29 tptp.h)) % 0.28/0.51 (define @t39 () (tptp.defined @t29 tptp.a)) % 0.28/0.51 (define @t40 () (not @t39)) % 0.28/0.51 (define @t41 () (not @t32)) % 0.28/0.51 (define @t42 () (or @t41 @t40 @t38)) % 0.28/0.51 (define @t43 () (tptp.product @t29 tptp.h @t29)) % 0.28/0.51 (define @t44 () (not @t38)) % 0.28/0.51 (define @t45 () (or @t44 @t33 @t43)) % 0.28/0.51 (define @t46 () (tptp.product @t29 tptp.h tptp.h)) % 0.28/0.51 (define @t47 () (tptp.identity_map @t29)) % 0.28/0.51 (define @t48 () (not @t47)) % 0.28/0.51 (define @t49 () (or @t44 @t48 @t46)) % 0.28/0.51 (define @t50 () (= tptp.h @t29)) % 0.28/0.51 (define @t51 () (not @t46)) % 0.28/0.51 (define @t52 () (not @t43)) % 0.28/0.51 (define @t53 () (or @t52 @t51 @t50)) % 0.28/0.51 (define @t54 () (not @t53)) % 0.28/0.51 (define @t55 () (or @t52 @t51 @t30)) % 0.28/0.51 (assume @p1 (forall @t5 (or @t4 (tptp.product @t2 @t1 (tptp.compose @t2 @t1))))) % 0.28/0.51 (assume @p2 (forall @t8 (or @t7 @t3))) % 0.28/0.51 (assume @p3 (forall (@list @t2 @t1 @t10 @t6) (or @t13 @t12 @t9))) % 0.28/0.51 (assume @p4 (forall (@list @t2 @t1 @t10 @t6 @t14) (or @t13 @t16 @t12 @t15))) % 0.28/0.51 (assume @p5 (forall (@list @t2 @t1 @t10 @t6 @t17 @t14) (or @t13 (not @t19) @t16 @t18))) % 0.28/0.51 (assume @p6 (forall (@list @t1 @t6 @t14 @t2) (or @t16 @t20 @t3))) % 0.28/0.51 (assume @p7 (forall (@list @t1 @t6 @t14 @t2 @t10) (or @t16 @t13 @t20 @t11))) % 0.28/0.51 (assume @p8 (forall (@list @t1 @t6 @t14 @t2 @t17 @t10) (or @t16 (not @t18) @t13 @t19))) % 0.28/0.51 (assume @p9 (forall @t8 (or @t4 (not @t9) @t21 (tptp.defined @t2 @t6)))) % 0.28/0.51 (assume @p10 (forall @t23 (tptp.identity_map @t22))) % 0.28/0.51 (assume @p11 (forall @t23 (tptp.identity_map @t24))) % 0.28/0.51 (assume @p12 (forall @t23 (tptp.defined @t2 @t22))) % 0.28/0.51 (assume @p13 (forall @t23 (tptp.defined @t24 @t2))) % 0.28/0.51 (assume @p14 (forall @t23 (tptp.product @t2 @t22 @t2))) % 0.28/0.51 (assume @p15 (forall @t23 (tptp.product @t24 @t2 @t2))) % 0.28/0.51 (assume @p16 (forall @t5 (or @t4 (not (tptp.identity_map @t2)) (tptp.product @t2 @t1 @t1)))) % 0.28/0.51 (assume @p17 (forall @t5 (or @t4 @t21 (tptp.product @t2 @t1 @t2)))) % 0.28/0.51 (assume @p18 @t26) % 0.28/0.51 (assume @p19 @t27) % 0.28/0.51 (assume @p20 @t28) % 0.28/0.51 (assume @p21 (not @t30)) % 0.28/0.51 (step @p22 :rule instantiate :premises (@p17) :args (@t31)) % 0.28/0.51 (step @p23 :rule instantiate :premises (@p6) :args ((@list tptp.h tptp.a tptp.a @t29))) % 0.28/0.51 (step @p24 :rule instantiate :premises (@p16) :args ((@list tptp.h tptp.a))) % 0.28/0.51 (step @p25 :rule cnf_or_pos :args (@t35)) % 0.28/0.51 (step @p26 :rule reordering :premises (@p25) :args ((or @t34 @t33 @t32 (not @t35)))) % 0.28/0.51 (step @p27 :rule chain_m_resolution :premises (@p26 @p19 @p20 @p24) :args (@t32 @t36 (@list @t27 @t28 @t35))) % 0.28/0.51 (step @p28 :rule instantiate :premises (@p13) :args (@t37)) % 0.28/0.51 (step @p29 :rule cnf_or_pos :args (@t42)) % 0.28/0.51 (step @p30 :rule reordering :premises (@p29) :args ((or @t40 @t41 @t38 (not @t42)))) % 0.28/0.51 (step @p31 :rule chain_m_resolution :premises (@p30 @p28 @p27 @p23) :args (@t38 @t36 (@list @t39 @t32 @t42))) % 0.28/0.51 (step @p32 :rule cnf_or_pos :args (@t45)) % 0.28/0.51 (step @p33 :rule reordering :premises (@p32) :args ((or @t33 @t44 @t43 (not @t45)))) % 0.28/0.51 (step @p34 :rule chain_m_resolution :premises (@p33 @p20 @p31 @p22) :args (@t43 @t36 (@list @t28 @t38 @t45))) % 0.28/0.51 (step @p35 :rule instantiate :premises (@p16) :args (@t31)) % 0.28/0.51 (step @p36 :rule instantiate :premises (@p11) :args (@t37)) % 0.28/0.51 (step @p37 :rule cnf_or_pos :args (@t49)) % 0.28/0.51 (step @p38 :rule reordering :premises (@p37) :args ((or @t48 @t44 @t46 (not @t49)))) % 0.28/0.51 (step @p39 :rule chain_m_resolution :premises (@p38 @p36 @p31 @p35) :args (@t46 @t36 (@list @t47 @t38 @t49))) % 0.28/0.51 (step @p40 :rule symm :premises (@p21)) % 0.28/0.51 (step @p41 :rule cnf_or_pos :args (@t53)) % 0.28/0.51 (step @p42 :rule reordering :premises (@p41) :args ((or @t50 @t51 @t52 @t54))) % 0.28/0.51 (step @p43 :rule chain_m_resolution :premises (@p42 @p40 @p39 @p34) :args (@t54 (@list true false false) (@list @t50 @t46 @t43))) % 0.28/0.51 (step @p44 :rule eq-symm :args (@t29 tptp.h)) % 0.28/0.51 (step @p45 :rule refl :args (@t51)) % 0.28/0.51 (step @p46 :rule refl :args (@t52)) % 0.28/0.51 (step @p47 :rule nary_cong :premises (@p46 @p45 @p44) :args (@t55)) % 0.28/0.51 (step @p48 :rule refl :args (@t26)) % 0.28/0.51 (step @p49 :rule cong :premises (@p48 @p47) :args ((=> @t26 @t55))) % 0.28/0.51 (assume-push @p57 @t26) % 0.28/0.51 (step @p51 :rule instantiate :premises (@p18) :args ((@list @t29 tptp.h @t29 tptp.h))) % 0.28/0.51 (step-pop @p58 :rule scope :premises (@p51)) % 0.28/0.51 (step @p52 :rule process_scope :premises (@p58) :args (@t55)) % 0.28/0.51 (step @p54 :rule eq_resolve :premises (@p52 @p49)) % 0.28/0.51 (step @p55 :rule implies_elim :premises (@p54)) % 0.28/0.51 (step @p56 false :rule chain_m_resolution :premises (@p55 @p43 @p18) :args (false (@list true false) (@list @t53 @t26))) % 0.28/0.51 ) % 0.28/0.52 % SZS output end Proof % 0.28/0.52 % cvc5 exiting %------------------------------------------------------------------------------