%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : NUM002-1 : 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 : 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 08:38:20 AM UTC 2026 % Result : Unsatisfiable 33.54s 33.79s % Output : Proof 33.54s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.13 % Problem : NUM002-1 : TPTP v9.2.1. Released v1.0.0. % 0.11/0.14 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.17/0.35 % Computer : n010.cluster.edu % 0.17/0.35 % Model : x86_64 x86_64 % 0.17/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.35 % Memory : 8042.1875MB % 0.17/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.35 % CPULimit : 300 % 0.17/0.35 % WCLimit : 300 % 0.17/0.35 % DateTime : Tue Jun 2 10:17:55 EDT 2026 % 0.17/0.35 % CPUTime : % 0.34/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.34/0.52 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 15.44/15.60 --- Run --no-e-matching --full-saturate-quant at 6... % 21.43/21.63 --- Run --no-e-matching --enum-inst-sum --full-saturate-quant at 6... % 27.42/27.65 --- Run --finite-model-find --uf-ss=no-minimal at 6... % 33.54/33.74 --- Run --multi-trigger-when-single --full-saturate-quant at 30... % 33.54/33.79 % SZS status Unsatisfiable % 33.54/33.79 % SZS output start Proof % 33.54/33.79 ( % 33.54/33.79 (declare-sort $$unsorted 0) % 33.54/33.79 (declare-const tptp.a $$unsorted) % 33.54/33.79 (declare-const tptp.c $$unsorted) % 33.54/33.79 (declare-const tptp.b $$unsorted) % 33.54/33.79 (declare-const tptp.subtract (-> $$unsorted $$unsorted $$unsorted)) % 33.54/33.79 (declare-const tptp.add (-> $$unsorted $$unsorted $$unsorted)) % 33.54/33.79 (declare-const tptp.equalish (-> $$unsorted $$unsorted Bool)) % 33.54/33.79 (define @t1 () (@var "A" $$unsorted)) % 33.54/33.79 (define @t2 () (@var "C" $$unsorted)) % 33.54/33.79 (define @t3 () (@var "B" $$unsorted)) % 33.54/33.79 (define @t4 () (not (tptp.equalish @t1 @t3))) % 33.54/33.79 (define @t5 () (@list @t1 @t3 @t2)) % 33.54/33.79 (define @t6 () (forall @t5 (or @t4 (not (tptp.equalish @t3 @t2)) (tptp.equalish @t1 @t2)))) % 33.54/33.79 (define @t7 () (tptp.add @t1 @t3)) % 33.54/33.79 (define @t8 () (@list @t1 @t3)) % 33.54/33.79 (define @t9 () (tptp.subtract @t7 @t3)) % 33.54/33.79 (define @t10 () (@var "D" $$unsorted)) % 33.54/33.79 (define @t11 () (@list @t1 @t3 @t2 @t10)) % 33.54/33.79 (define @t12 () (tptp.subtract tptp.c tptp.b)) % 33.54/33.79 (define @t13 () (tptp.add tptp.a @t12)) % 33.54/33.79 (define @t14 () (tptp.add (tptp.subtract tptp.a tptp.b) tptp.c)) % 33.54/33.79 (define @t15 () (tptp.equalish @t14 @t13)) % 33.54/33.79 (define @t16 () (tptp.add tptp.c tptp.a)) % 33.54/33.79 (define @t17 () (tptp.add tptp.a tptp.c)) % 33.54/33.79 (define @t18 () (tptp.subtract @t16 tptp.b)) % 33.54/33.79 (define @t19 () (tptp.equalish @t14 @t18)) % 33.54/33.79 (define @t20 () (tptp.equalish @t14 (tptp.subtract @t17 tptp.b))) % 33.54/33.79 (define @t21 () (not @t20)) % 33.54/33.79 (define @t22 () (tptp.equalish @t17 @t16)) % 33.54/33.79 (define @t23 () (not @t22)) % 33.54/33.79 (define @t24 () (or @t23 @t21 @t19)) % 33.54/33.79 (define @t25 () (@list false false false)) % 33.54/33.79 (define @t26 () (tptp.add @t12 tptp.a)) % 33.54/33.79 (define @t27 () (tptp.equalish @t18 @t13)) % 33.54/33.79 (define @t28 () (tptp.equalish @t26 @t13)) % 33.54/33.79 (define @t29 () (not @t28)) % 33.54/33.79 (define @t30 () (tptp.equalish @t18 @t26)) % 33.54/33.79 (define @t31 () (not @t30)) % 33.54/33.79 (define @t32 () (or @t31 @t29 @t27)) % 33.54/33.79 (define @t33 () (not @t27)) % 33.54/33.79 (define @t34 () (not @t19)) % 33.54/33.79 (define @t35 () (or @t34 @t33 @t15)) % 33.54/33.79 (define @t36 () (not @t35)) % 33.54/33.79 (assume @p1 (forall (@list @t1) (tptp.equalish @t1 @t1))) % 33.54/33.79 (assume @p2 @t6) % 33.54/33.79 (assume @p3 (forall @t8 (tptp.equalish @t7 (tptp.add @t3 @t1)))) % 33.54/33.79 (assume @p4 (forall @t5 (tptp.equalish (tptp.add @t1 (tptp.add @t3 @t2)) (tptp.add @t7 @t2)))) % 33.54/33.79 (assume @p5 (forall @t8 (tptp.equalish @t9 @t1))) % 33.54/33.79 (assume @p6 (forall @t8 (tptp.equalish @t1 @t9))) % 33.54/33.79 (assume @p7 (forall @t5 (tptp.equalish (tptp.add (tptp.subtract @t1 @t3) @t2) (tptp.subtract (tptp.add @t1 @t2) @t3)))) % 33.54/33.79 (assume @p8 (forall @t5 (tptp.equalish (tptp.subtract @t7 @t2) (tptp.add (tptp.subtract @t1 @t2) @t3)))) % 33.54/33.79 (assume @p9 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.add @t1 @t10))) (tptp.equalish @t2 (tptp.add @t3 @t10))))) % 33.54/33.79 (assume @p10 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.add @t10 @t1))) (tptp.equalish @t2 (tptp.add @t10 @t3))))) % 33.54/33.79 (assume @p11 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.subtract @t1 @t10))) (tptp.equalish @t2 (tptp.subtract @t3 @t10))))) % 33.54/33.79 (assume @p12 (forall @t11 (or @t4 (not (tptp.equalish @t2 (tptp.subtract @t10 @t1))) (tptp.equalish @t2 (tptp.subtract @t10 @t3))))) % 33.54/33.79 (assume @p13 (not @t15)) % 33.54/33.79 (step @p14 :rule instantiate :premises (@p11) :args ((@list @t17 @t16 @t14 tptp.b))) % 33.54/33.79 (step @p15 :rule instantiate :premises (@p3) :args ((@list tptp.a tptp.c))) % 33.54/33.79 (step @p16 :rule instantiate :premises (@p7) :args ((@list tptp.a tptp.b tptp.c))) % 33.54/33.79 (step @p17 :rule cnf_or_pos :args (@t24)) % 33.54/33.79 (step @p18 :rule reordering :premises (@p17) :args ((or @t21 @t23 @t19 (not @t24)))) % 33.54/33.79 (step @p19 :rule chain_m_resolution :premises (@p18 @p16 @p15 @p14) :args (@t19 @t25 (@list @t20 @t22 @t24))) % 33.54/33.79 (step @p20 :rule instantiate :premises (@p2) :args ((@list @t18 @t26 @t13))) % 33.54/33.79 (step @p21 :rule instantiate :premises (@p8) :args ((@list tptp.c tptp.a tptp.b))) % 33.54/33.79 (step @p22 :rule instantiate :premises (@p3) :args ((@list @t12 tptp.a))) % 33.54/33.79 (step @p23 :rule cnf_or_pos :args (@t32)) % 33.54/33.79 (step @p24 :rule reordering :premises (@p23) :args ((or @t29 @t31 @t27 (not @t32)))) % 33.54/33.79 (step @p25 :rule chain_m_resolution :premises (@p24 @p22 @p21 @p20) :args (@t27 @t25 (@list @t28 @t30 @t32))) % 33.54/33.79 (step @p26 :rule cnf_or_pos :args (@t35)) % 33.54/33.79 (step @p27 :rule reordering :premises (@p26) :args ((or @t15 @t33 @t34 @t36))) % 33.54/33.79 (step @p28 :rule chain_m_resolution :premises (@p27 @p13 @p25 @p19) :args (@t36 (@list true false false) (@list @t15 @t27 @t19))) % 33.54/33.79 (assume-push @p35 @t6) % 33.54/33.79 (step @p30 :rule instantiate :premises (@p2) :args ((@list @t14 @t18 @t13))) % 33.54/33.79 (step-pop @p36 :rule scope :premises (@p30)) % 33.54/33.79 (step @p31 :rule process_scope :premises (@p36) :args (@t35)) % 33.54/33.79 (step @p33 :rule implies_elim :premises (@p31)) % 33.54/33.79 (step @p34 false :rule chain_m_resolution :premises (@p33 @p28 @p2) :args (false (@list true false) (@list @t35 @t6))) % 33.54/33.79 ) % 33.54/33.79 % SZS output end Proof % 33.54/33.79 % cvc5 exiting %------------------------------------------------------------------------------