%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWV278-2 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n025.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 09:00:56 AM UTC 2026 % Result : Unsatisfiable 0.27s 0.55s % Output : Proof 0.27s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWV278-2 : TPTP v9.2.1. Released v3.2.0. % 0.00/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.16/0.35 % Computer : n025.cluster.edu % 0.16/0.35 % Model : x86_64 x86_64 % 0.16/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.35 % Memory : 8042.1875MB % 0.16/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.35 % CPULimit : 300 % 0.16/0.35 % WCLimit : 300 % 0.16/0.35 % DateTime : Tue Jun 2 20:01:16 EDT 2026 % 0.16/0.35 % CPUTime : % 0.27/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.27/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.27/0.55 % SZS status Unsatisfiable % 0.27/0.55 % SZS output start Proof % 0.27/0.55 ( % 0.27/0.55 (declare-sort $$unsorted 0) % 0.27/0.55 (declare-const tptp.c_Message_Oanalz (-> $$unsorted $$unsorted)) % 0.27/0.55 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.27/0.55 (declare-const tptp.c_Message_Omsg_OKey (-> $$unsorted $$unsorted)) % 0.27/0.55 (declare-const tptp.c_Message_OinvKey (-> $$unsorted $$unsorted)) % 0.27/0.55 (declare-const tptp.v_K_H $$unsorted) % 0.27/0.55 (declare-const tptp.c_Message_Oparts (-> $$unsorted $$unsorted)) % 0.27/0.55 (declare-const tptp.v_H $$unsorted) % 0.27/0.55 (declare-const tptp.tc_Message_Omsg $$unsorted) % 0.27/0.55 (define @t1 () (tptp.c_Message_OinvKey (tptp.c_Message_OinvKey tptp.v_K_H))) % 0.27/0.55 (define @t2 () (tptp.c_Message_Omsg_OKey @t1)) % 0.27/0.55 (define @t3 () (tptp.c_in @t2 (tptp.c_Message_Oparts tptp.v_H) tptp.tc_Message_Omsg)) % 0.27/0.55 (define @t4 () (tptp.c_Message_Oanalz tptp.v_H)) % 0.27/0.55 (define @t5 () (tptp.c_in (tptp.c_Message_Omsg_OKey tptp.v_K_H) @t4 tptp.tc_Message_Omsg)) % 0.27/0.55 (define @t6 () (@var "V_H" $$unsorted)) % 0.27/0.55 (define @t7 () (@var "V_X" $$unsorted)) % 0.27/0.55 (define @t8 () (@var "V_y" $$unsorted)) % 0.27/0.55 (define @t9 () (tptp.c_Message_OinvKey (tptp.c_Message_OinvKey @t8))) % 0.27/0.55 (define @t10 () (forall (@list @t8) (= @t9 @t8))) % 0.27/0.55 (define @t11 () (tptp.c_in @t2 @t4 tptp.tc_Message_Omsg)) % 0.27/0.55 (define @t12 () (not @t11)) % 0.27/0.55 (define @t13 () (or @t12 @t3)) % 0.27/0.55 (define @t14 () (= tptp.v_K_H @t1)) % 0.27/0.55 (define @t15 () (and @t5 @t14)) % 0.27/0.55 (assume @p1 (not @t3)) % 0.27/0.55 (assume @p2 @t5) % 0.27/0.55 (assume @p3 (forall (@list @t7 @t6) (or (not (tptp.c_in @t7 (tptp.c_Message_Oanalz @t6) tptp.tc_Message_Omsg)) (tptp.c_in @t7 (tptp.c_Message_Oparts @t6) tptp.tc_Message_Omsg)))) % 0.27/0.55 (assume @p4 @t10) % 0.27/0.55 (step @p5 :rule eq-symm :args (@t9 @t8)) % 0.27/0.55 (step @p6 :rule cong :premises (@p5) :args (@t10)) % 0.27/0.55 (step @p7 :rule eq_resolve :premises (@p4 @p6)) % 0.27/0.55 (step @p8 :rule instantiate :premises (@p7) :args ((@list tptp.v_K_H))) % 0.27/0.55 (step @p9 :rule instantiate :premises (@p3) :args ((@list @t2 tptp.v_H))) % 0.27/0.55 (step @p10 :rule cnf_or_pos :args (@t13)) % 0.27/0.55 (step @p11 :rule reordering :premises (@p10) :args ((or @t3 @t12 (not @t13)))) % 0.27/0.55 (step @p12 :rule chain_m_resolution :premises (@p11 @p1 @p9) :args (@t12 (@list true false) (@list @t3 @t13))) % 0.27/0.55 (assume-push @p31 @t5) % 0.27/0.55 (assume-push @p32 @t14) % 0.27/0.55 (step @p15 :rule true_intro :premises (@p2)) % 0.27/0.55 (step @p16 :rule refl :args (tptp.tc_Message_Omsg)) % 0.27/0.55 (step @p17 :rule refl :args (@t4)) % 0.27/0.55 (step @p18 :rule symm :premises (@p8)) % 0.27/0.55 (step @p19 :rule cong :premises (@p18) :args (@t2)) % 0.27/0.55 (step @p20 :rule cong :premises (@p19 @p17 @p16) :args (@t11)) % 0.27/0.55 (step @p21 :rule trans :premises (@p20 @p15)) % 0.27/0.55 (step @p22 :rule true_elim :premises (@p21)) % 0.27/0.55 (step-pop @p33 :rule scope :premises (@p22)) % 0.27/0.55 (step-pop @p34 :rule scope :premises (@p33)) % 0.27/0.55 (step @p23 :rule process_scope :premises (@p34) :args (@t11)) % 0.27/0.55 (step @p26 :rule implies_elim :premises (@p23)) % 0.27/0.55 (step @p27 :rule cnf_and_neg :args (@t15)) % 0.27/0.55 (step @p28 :rule resolution :premises (@p27 @p26) :args (true @t15)) % 0.27/0.55 (step @p29 :rule reordering :premises (@p28) :args ((or (not @t5) @t11 (not @t14)))) % 0.27/0.55 (step @p30 false :rule chain_m_resolution :premises (@p29 @p12 @p8 @p2) :args (false (@list true false false) (@list @t11 @t14 @t5))) % 0.27/0.55 ) % 0.27/0.55 % SZS output end Proof % 0.37/0.55 % cvc5 exiting %------------------------------------------------------------------------------