%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : NUM003-1 : 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 : 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 08:38:20 AM UTC 2026 % Result : Unsatisfiable 13.63s 13.83s % Output : Proof 13.63s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : NUM003-1 : TPTP v9.2.1. Released v1.0.0. % 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 : n002.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 % 0.18/0.34 % DateTime : Tue Jun 2 10:18:18 EDT 2026 % 0.18/0.34 % CPUTime : % 0.28/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.28/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 13.63/13.83 % SZS status Unsatisfiable % 13.63/13.83 % SZS output start Proof % 13.63/13.83 ( % 13.63/13.83 (declare-sort $$unsorted 0) % 13.63/13.83 (declare-const tptp.a $$unsorted) % 13.63/13.83 (declare-const tptp.c $$unsorted) % 13.63/13.83 (declare-const tptp.b $$unsorted) % 13.63/13.83 (declare-const tptp.subtract (-> $$unsorted $$unsorted $$unsorted)) % 13.63/13.83 (declare-const tptp.add (-> $$unsorted $$unsorted $$unsorted)) % 13.63/13.83 (declare-const tptp.equalish (-> $$unsorted $$unsorted Bool)) % 13.63/13.83 (define @t1 () (@var "A" $$unsorted)) % 13.63/13.83 (define @t2 () (@var "C" $$unsorted)) % 13.63/13.83 (define @t3 () (@var "B" $$unsorted)) % 13.63/13.83 (define @t4 () (not (tptp.equalish @t1 @t3))) % 13.63/13.83 (define @t5 () (@list @t1 @t3 @t2)) % 13.63/13.83 (define @t6 () (forall @t5 (or @t4 (not (tptp.equalish @t3 @t2)) (tptp.equalish @t1 @t2)))) % 13.63/13.83 (define @t7 () (tptp.add @t1 @t3)) % 13.63/13.83 (define @t8 () (@list @t1 @t3)) % 13.63/13.83 (define @t9 () (tptp.subtract @t7 @t3)) % 13.63/13.83 (define @t10 () (@var "D" $$unsorted)) % 13.63/13.83 (define @t11 () (@list @t1 @t3 @t2 @t10)) % 13.63/13.83 (define @t12 () (tptp.add (tptp.subtract tptp.a tptp.c) tptp.b)) % 13.63/13.83 (define @t13 () (tptp.subtract tptp.b tptp.c)) % 13.63/13.83 (define @t14 () (tptp.add tptp.a @t13)) % 13.63/13.83 (define @t15 () (tptp.equalish @t14 @t12)) % 13.63/13.83 (define @t16 () (tptp.add @t13 tptp.a)) % 13.63/13.83 (define @t17 () (tptp.equalish @t16 @t12)) % 13.63/13.83 (define @t18 () (not @t17)) % 13.63/13.83 (define @t19 () (tptp.equalish @t14 @t16)) % 13.63/13.83 (define @t20 () (not @t19)) % 13.63/13.83 (define @t21 () (or @t20 @t18 @t15)) % 13.63/13.83 (define @t22 () (tptp.add tptp.a tptp.b)) % 13.63/13.83 (define @t23 () (tptp.add tptp.b tptp.a)) % 13.63/13.83 (define @t24 () (tptp.subtract @t22 tptp.c)) % 13.63/13.83 (define @t25 () (tptp.equalish @t16 @t24)) % 13.63/13.83 (define @t26 () (tptp.equalish @t16 (tptp.subtract @t23 tptp.c))) % 13.63/13.83 (define @t27 () (not @t26)) % 13.63/13.83 (define @t28 () (tptp.equalish @t23 @t22)) % 13.63/13.83 (define @t29 () (not @t28)) % 13.63/13.83 (define @t30 () (or @t29 @t27 @t25)) % 13.63/13.83 (define @t31 () (tptp.equalish @t24 @t12)) % 13.63/13.83 (define @t32 () (not @t31)) % 13.63/13.83 (define @t33 () (not @t25)) % 13.63/13.83 (define @t34 () (or @t33 @t32 @t17)) % 13.63/13.83 (define @t35 () (not @t34)) % 13.63/13.83 (assume @p1 (forall (@list @t1) (tptp.equalish @t1 @t1))) % 13.63/13.83 (assume @p2 @t6) % 13.63/13.83 (assume @p3 (forall @t8 (tptp.equalish @t7 (tptp.add @t3 @t1)))) % 13.63/13.83 (assume @p4 (forall @t5 (tptp.equalish (tptp.add @t1 (tptp.add @t3 @t2)) (tptp.add @t7 @t2)))) % 13.63/13.83 (assume @p5 (forall @t8 (tptp.equalish @t9 @t1))) % 13.63/13.83 (assume @p6 (forall @t8 (tptp.equalish @t1 @t9))) % 13.63/13.83 (assume @p7 (forall @t5 (tptp.equalish (tptp.add (tptp.subtract @t1 @t3) @t2) (tptp.subtract (tptp.add @t1 @t2) @t3)))) % 13.63/13.83 (assume @p8 (forall @t5 (tptp.equalish (tptp.subtract @t7 @t2) (tptp.add (tptp.subtract @t1 @t2) @t3)))) % 13.63/13.83 (assume @p9 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.add @t1 @t10))) (tptp.equalish @t2 (tptp.add @t3 @t10))))) % 13.63/13.83 (assume @p10 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.add @t10 @t1))) (tptp.equalish @t2 (tptp.add @t10 @t3))))) % 13.63/13.83 (assume @p11 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.subtract @t1 @t10))) (tptp.equalish @t2 (tptp.subtract @t3 @t10))))) % 13.63/13.83 (assume @p12 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.subtract @t10 @t1))) (tptp.equalish @t2 (tptp.subtract @t10 @t3))))) % 13.63/13.83 (assume @p13 (not @t15)) % 13.63/13.83 (step @p14 :rule instantiate :premises (@p2) :args ((@list @t14 @t16 @t12))) % 13.63/13.83 (step @p15 :rule instantiate :premises (@p3) :args ((@list tptp.a @t13))) % 13.63/13.83 (step @p16 :rule cnf_or_pos :args (@t21)) % 13.63/13.83 (step @p17 :rule reordering :premises (@p16) :args ((or @t15 @t20 @t18 (not @t21)))) % 13.63/13.83 (step @p18 :rule chain_m_resolution :premises (@p17 @p13 @p15 @p14) :args (@t18 (@list true false false) (@list @t15 @t19 @t21))) % 13.63/13.83 (step @p19 :rule instantiate :premises (@p11) :args ((@list @t23 @t22 @t16 tptp.c))) % 13.63/13.83 (step @p20 :rule instantiate :premises (@p7) :args ((@list tptp.b tptp.c tptp.a))) % 13.63/13.83 (step @p21 :rule instantiate :premises (@p3) :args ((@list tptp.b tptp.a))) % 13.63/13.83 (step @p22 :rule cnf_or_pos :args (@t30)) % 13.63/13.83 (step @p23 :rule reordering :premises (@p22) :args ((or @t29 @t27 @t25 (not @t30)))) % 13.63/13.83 (step @p24 :rule chain_m_resolution :premises (@p23 @p21 @p20 @p19) :args (@t25 (@list false false false) (@list @t28 @t26 @t30))) % 13.63/13.83 (step @p25 :rule instantiate :premises (@p8) :args ((@list tptp.a tptp.b tptp.c))) % 13.63/13.83 (step @p26 :rule cnf_or_pos :args (@t34)) % 13.63/13.83 (step @p27 :rule reordering :premises (@p26) :args ((or @t32 @t33 @t17 @t35))) % 13.63/13.83 (step @p28 :rule chain_m_resolution :premises (@p27 @p25 @p24 @p18) :args (@t35 (@list false false true) (@list @t31 @t25 @t17))) % 13.63/13.83 (assume-push @p35 @t6) % 13.63/13.83 (step @p30 :rule instantiate :premises (@p2) :args ((@list @t16 @t24 @t12))) % 13.63/13.83 (step-pop @p36 :rule scope :premises (@p30)) % 13.63/13.83 (step @p31 :rule process_scope :premises (@p36) :args (@t34)) % 13.63/13.83 (step @p33 :rule implies_elim :premises (@p31)) % 13.63/13.83 (step @p34 false :rule chain_m_resolution :premises (@p33 @p28 @p2) :args (false (@list true false) (@list @t34 @t6))) % 13.63/13.83 ) % 13.63/13.84 % SZS output end Proof % 13.63/13.84 % cvc5 exiting %------------------------------------------------------------------------------