%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : KRS001-1 : TPTP v9.2.1. Released v2.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n003.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 08:28:43 AM UTC 2026 % Result : Unsatisfiable 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 : KRS001-1 : TPTP v9.2.1. Released v2.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.16/0.34 % Computer : n003.cluster.edu % 0.16/0.34 % Model : x86_64 x86_64 % 0.16/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.34 % Memory : 8042.1875MB % 0.16/0.34 % 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 : Tue Jun 2 05:24:29 EDT 2026 % 0.16/0.35 % CPUTime : % 0.28/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.28/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.37/0.56 % SZS status Unsatisfiable % 0.37/0.56 % SZS output start Proof % 0.37/0.56 ( % 0.37/0.56 (declare-sort $$unsorted 0) % 0.37/0.56 (declare-const tptp.u3r1 (-> $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.d (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.r (-> $$unsorted $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.r2least (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.u1r2 (-> $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.c (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.equalish (-> $$unsorted $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.e (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.u3r2 (-> $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.r1most (-> $$unsorted Bool)) % 0.37/0.56 (declare-const tptp.u1r1 (-> $$unsorted $$unsorted)) % 0.37/0.56 (declare-const tptp.exist $$unsorted) % 0.37/0.56 (define @t1 () (tptp.e tptp.exist)) % 0.37/0.56 (define @t2 () (@var "X1" $$unsorted)) % 0.37/0.56 (define @t3 () (tptp.c @t2)) % 0.37/0.56 (define @t4 () (not @t3)) % 0.37/0.56 (define @t5 () (tptp.r2least @t2)) % 0.37/0.56 (define @t6 () (@list @t2)) % 0.37/0.56 (define @t7 () (not @t5)) % 0.37/0.56 (define @t8 () (tptp.u1r1 @t2)) % 0.37/0.56 (define @t9 () (tptp.u1r2 @t2)) % 0.37/0.56 (define @t10 () (@var "X2" $$unsorted)) % 0.37/0.56 (define @t11 () (not (tptp.r @t2 @t10))) % 0.37/0.56 (define @t12 () (@var "X3" $$unsorted)) % 0.37/0.56 (define @t13 () (not (tptp.r @t2 @t12))) % 0.37/0.56 (define @t14 () (tptp.equalish @t12 @t10)) % 0.37/0.56 (define @t15 () (tptp.d @t2)) % 0.37/0.56 (define @t16 () (not @t15)) % 0.37/0.56 (define @t17 () (tptp.r1most @t2)) % 0.37/0.56 (define @t18 () (not @t17)) % 0.37/0.56 (define @t19 () (forall (@list @t12 @t10 @t2) (or @t14 @t18 @t13 @t11))) % 0.37/0.56 (define @t20 () (tptp.u3r1 @t2)) % 0.37/0.56 (define @t21 () (tptp.u3r2 @t2)) % 0.37/0.56 (define @t22 () (tptp.e @t2)) % 0.37/0.56 (define @t23 () (not @t22)) % 0.37/0.56 (define @t24 () (@list tptp.exist)) % 0.37/0.56 (define @t25 () (not @t1)) % 0.37/0.56 (define @t26 () (tptp.c tptp.exist)) % 0.37/0.56 (define @t27 () (or @t26 @t25)) % 0.37/0.56 (define @t28 () (@list false false)) % 0.37/0.56 (define @t29 () (not @t26)) % 0.37/0.56 (define @t30 () (tptp.r2least tptp.exist)) % 0.37/0.56 (define @t31 () (or @t30 @t29)) % 0.37/0.56 (define @t32 () (not @t30)) % 0.37/0.56 (define @t33 () (tptp.u1r2 tptp.exist)) % 0.37/0.56 (define @t34 () (tptp.r tptp.exist @t33)) % 0.37/0.56 (define @t35 () (or @t34 @t32)) % 0.37/0.56 (define @t36 () (tptp.u1r1 tptp.exist)) % 0.37/0.56 (define @t37 () (tptp.r tptp.exist @t36)) % 0.37/0.56 (define @t38 () (or @t37 @t32)) % 0.37/0.56 (define @t39 () (tptp.equalish @t33 @t36)) % 0.37/0.56 (define @t40 () (not @t39)) % 0.37/0.56 (define @t41 () (or @t32 @t40)) % 0.37/0.56 (define @t42 () (tptp.d tptp.exist)) % 0.37/0.56 (define @t43 () (or @t42 @t25)) % 0.37/0.56 (define @t44 () (not @t42)) % 0.37/0.56 (define @t45 () (tptp.r1most tptp.exist)) % 0.37/0.56 (define @t46 () (or @t45 @t44)) % 0.37/0.56 (define @t47 () (not @t37)) % 0.37/0.56 (define @t48 () (not @t34)) % 0.37/0.56 (define @t49 () (not @t45)) % 0.37/0.56 (define @t50 () (or @t39 @t49 @t48 @t47)) % 0.37/0.56 (define @t51 () (not @t50)) % 0.37/0.56 (assume @p1 @t1) % 0.37/0.56 (assume @p2 (forall @t6 (or @t5 @t4))) % 0.37/0.56 (assume @p3 (forall @t6 (or @t3 @t7))) % 0.37/0.56 (assume @p4 (forall @t6 (or @t7 (not (tptp.equalish @t9 @t8))))) % 0.37/0.56 (assume @p5 (forall @t6 (or (tptp.r @t2 @t8) @t7))) % 0.37/0.56 (assume @p6 (forall @t6 (or (tptp.r @t2 @t9) @t7))) % 0.37/0.56 (assume @p7 (forall (@list @t2 @t12 @t10) (or @t5 @t14 @t13 @t11))) % 0.37/0.56 (assume @p8 (forall @t6 (or @t17 @t16))) % 0.37/0.56 (assume @p9 (forall @t6 (or @t15 @t18))) % 0.37/0.56 (assume @p10 @t19) % 0.37/0.56 (assume @p11 (forall @t6 (or @t17 (not (tptp.equalish @t21 @t20))))) % 0.37/0.56 (assume @p12 (forall @t6 (or @t17 (tptp.r @t2 @t20)))) % 0.37/0.56 (assume @p13 (forall @t6 (or @t17 (tptp.r @t2 @t21)))) % 0.37/0.56 (assume @p14 (forall @t6 (or @t15 @t23))) % 0.37/0.56 (assume @p15 (forall @t6 (or @t3 @t23))) % 0.37/0.56 (assume @p16 (forall @t6 (or @t22 @t4 @t16))) % 0.37/0.56 (step @p17 :rule instantiate :premises (@p6) :args (@t24)) % 0.37/0.56 (step @p18 :rule instantiate :premises (@p2) :args (@t24)) % 0.37/0.56 (step @p19 :rule instantiate :premises (@p15) :args (@t24)) % 0.37/0.56 (step @p20 :rule cnf_or_pos :args (@t27)) % 0.37/0.56 (step @p21 :rule reordering :premises (@p20) :args ((or @t25 @t26 (not @t27)))) % 0.37/0.56 (step @p22 :rule chain_m_resolution :premises (@p21 @p1 @p19) :args (@t26 @t28 (@list @t1 @t27))) % 0.37/0.56 (step @p23 :rule cnf_or_pos :args (@t31)) % 0.37/0.56 (step @p24 :rule reordering :premises (@p23) :args ((or @t29 @t30 (not @t31)))) % 0.37/0.56 (step @p25 :rule chain_m_resolution :premises (@p24 @p22 @p18) :args (@t30 @t28 (@list @t26 @t31))) % 0.37/0.56 (step @p26 :rule cnf_or_pos :args (@t35)) % 0.37/0.56 (step @p27 :rule reordering :premises (@p26) :args ((or @t32 @t34 (not @t35)))) % 0.37/0.56 (step @p28 :rule chain_m_resolution :premises (@p27 @p25 @p17) :args (@t34 @t28 (@list @t30 @t35))) % 0.37/0.56 (step @p29 :rule instantiate :premises (@p5) :args (@t24)) % 0.37/0.56 (step @p30 :rule cnf_or_pos :args (@t38)) % 0.37/0.56 (step @p31 :rule reordering :premises (@p30) :args ((or @t32 @t37 (not @t38)))) % 0.37/0.56 (step @p32 :rule chain_m_resolution :premises (@p31 @p25 @p29) :args (@t37 @t28 (@list @t30 @t38))) % 0.37/0.56 (step @p33 :rule instantiate :premises (@p4) :args (@t24)) % 0.37/0.56 (step @p34 :rule cnf_or_pos :args (@t41)) % 0.37/0.56 (step @p35 :rule reordering :premises (@p34) :args ((or @t32 @t40 (not @t41)))) % 0.37/0.56 (step @p36 :rule chain_m_resolution :premises (@p35 @p25 @p33) :args (@t40 @t28 (@list @t30 @t41))) % 0.37/0.56 (step @p37 :rule instantiate :premises (@p8) :args (@t24)) % 0.37/0.56 (step @p38 :rule instantiate :premises (@p14) :args (@t24)) % 0.37/0.56 (step @p39 :rule cnf_or_pos :args (@t43)) % 0.37/0.56 (step @p40 :rule reordering :premises (@p39) :args ((or @t25 @t42 (not @t43)))) % 0.37/0.56 (step @p41 :rule chain_m_resolution :premises (@p40 @p1 @p38) :args (@t42 @t28 (@list @t1 @t43))) % 0.37/0.56 (step @p42 :rule cnf_or_pos :args (@t46)) % 0.37/0.56 (step @p43 :rule reordering :premises (@p42) :args ((or @t44 @t45 (not @t46)))) % 0.37/0.56 (step @p44 :rule chain_m_resolution :premises (@p43 @p41 @p37) :args (@t45 @t28 (@list @t42 @t46))) % 0.37/0.56 (step @p45 :rule cnf_or_pos :args (@t50)) % 0.37/0.56 (step @p46 :rule reordering :premises (@p45) :args ((or @t49 @t39 @t47 @t48 @t51))) % 0.37/0.56 (step @p47 :rule chain_m_resolution :premises (@p46 @p44 @p36 @p32 @p28) :args (@t51 (@list false true false false) (@list @t45 @t39 @t37 @t34))) % 0.37/0.56 (assume-push @p54 @t19) % 0.37/0.56 (step @p49 :rule instantiate :premises (@p10) :args ((@list @t33 @t36 tptp.exist))) % 0.37/0.56 (step-pop @p55 :rule scope :premises (@p49)) % 0.37/0.56 (step @p50 :rule process_scope :premises (@p55) :args (@t50)) % 0.37/0.56 (step @p52 :rule implies_elim :premises (@p50)) % 0.37/0.56 (step @p53 false :rule chain_m_resolution :premises (@p52 @p47 @p10) :args (false (@list true false) (@list @t50 @t19))) % 0.37/0.56 ) % 0.37/0.56 % SZS output end Proof % 0.37/0.56 % cvc5 exiting %------------------------------------------------------------------------------