%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWV243-2 : 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 : n016.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 09:00:48 AM UTC 2026 % Result : Unsatisfiable 0.38s 0.56s % Output : Proof 0.38s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWV243-2 : TPTP v9.2.1. Released v3.2.0. % 0.12/0.14 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.19/0.35 % Computer : n016.cluster.edu % 0.19/0.35 % Model : x86_64 x86_64 % 0.19/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.19/0.35 % Memory : 8042.1875MB % 0.19/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.19/0.35 % CPULimit : 300 % 0.19/0.35 % WCLimit : 300 % 0.19/0.35 % DateTime : Tue Jun 2 20:00:24 EDT 2026 % 0.19/0.35 % CPUTime : % 0.27/0.50 %----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... % 0.38/0.56 % SZS status Unsatisfiable % 0.38/0.56 % SZS output start Proof % 0.38/0.56 ( % 0.38/0.56 (declare-sort $$unsorted 0) % 0.38/0.56 (declare-const tptp.c_emptyset $$unsorted) % 0.38/0.56 (declare-const tptp.c_union (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.38/0.56 (declare-const tptp.c_Message_Oanalz (-> $$unsorted $$unsorted)) % 0.38/0.56 (declare-const tptp.c_Message_Osynth (-> $$unsorted $$unsorted)) % 0.38/0.56 (declare-const tptp.v_H $$unsorted) % 0.38/0.56 (declare-const tptp.tc_Message_Omsg $$unsorted) % 0.38/0.56 (define @t1 () (tptp.c_Message_Osynth tptp.v_H)) % 0.38/0.56 (define @t2 () (tptp.c_Message_Oanalz @t1)) % 0.38/0.56 (define @t3 () (= @t2 (tptp.c_union (tptp.c_Message_Oanalz tptp.v_H) @t1 tptp.tc_Message_Omsg))) % 0.38/0.56 (define @t4 () (@var "V_G" $$unsorted)) % 0.38/0.56 (define @t5 () (tptp.c_Message_Osynth @t4)) % 0.38/0.56 (define @t6 () (@var "V_H" $$unsorted)) % 0.38/0.56 (define @t7 () (@var "V_y" $$unsorted)) % 0.38/0.56 (define @t8 () (@var "T_a" $$unsorted)) % 0.38/0.56 (define @t9 () (tptp.c_union @t7 tptp.c_emptyset @t8)) % 0.38/0.56 (define @t10 () (forall (@list @t7 @t8) (= @t9 @t7))) % 0.38/0.56 (define @t11 () (tptp.c_union tptp.v_H tptp.c_emptyset tptp.tc_Message_Omsg)) % 0.38/0.56 (define @t12 () (= tptp.v_H @t11)) % 0.38/0.56 (define @t13 () (tptp.c_Message_Oanalz @t11)) % 0.38/0.56 (define @t14 () (tptp.c_union @t13 @t1 tptp.tc_Message_Omsg)) % 0.38/0.56 (define @t15 () (tptp.c_union @t1 tptp.c_emptyset tptp.tc_Message_Omsg)) % 0.38/0.56 (define @t16 () (= (tptp.c_Message_Oanalz @t15) @t14)) % 0.38/0.56 (define @t17 () (= @t1 @t15)) % 0.38/0.56 (define @t18 () (and @t12 @t16 @t17)) % 0.38/0.56 (assume @p1 (not @t3)) % 0.38/0.56 (assume @p2 (forall (@list @t4 @t6) (= (tptp.c_Message_Oanalz (tptp.c_union @t5 @t6 tptp.tc_Message_Omsg)) (tptp.c_union (tptp.c_Message_Oanalz (tptp.c_union @t4 @t6 tptp.tc_Message_Omsg)) @t5 tptp.tc_Message_Omsg)))) % 0.38/0.56 (assume @p3 @t10) % 0.38/0.56 (step @p4 :rule eq-symm :args (@t9 @t7)) % 0.38/0.56 (step @p5 :rule cong :premises (@p4) :args (@t10)) % 0.38/0.56 (step @p6 :rule eq_resolve :premises (@p3 @p5)) % 0.38/0.56 (step @p7 :rule instantiate :premises (@p6) :args ((@list tptp.v_H tptp.tc_Message_Omsg))) % 0.38/0.56 (step @p8 :rule instantiate :premises (@p2) :args ((@list tptp.v_H tptp.c_emptyset))) % 0.38/0.56 (step @p9 :rule instantiate :premises (@p6) :args ((@list @t1 tptp.tc_Message_Omsg))) % 0.38/0.56 (assume-push @p29 @t12) % 0.38/0.56 (assume-push @p30 @t16) % 0.38/0.56 (assume-push @p31 @t17) % 0.38/0.56 (step @p13 :rule refl :args (tptp.tc_Message_Omsg)) % 0.38/0.56 (step @p14 :rule refl :args (@t1)) % 0.38/0.56 (step @p15 :rule symm :premises (@p7)) % 0.38/0.56 (step @p16 :rule cong :premises (@p15) :args (@t13)) % 0.38/0.56 (step @p17 :rule cong :premises (@p16 @p14 @p13) :args (@t14)) % 0.38/0.56 (step @p18 :rule cong :premises (@p9) :args (@t2)) % 0.38/0.56 (step @p19 :rule trans :premises (@p18 @p8 @p17)) % 0.38/0.56 (step-pop @p32 :rule scope :premises (@p19)) % 0.38/0.56 (step-pop @p33 :rule scope :premises (@p32)) % 0.38/0.56 (step-pop @p34 :rule scope :premises (@p33)) % 0.38/0.56 (step @p20 :rule process_scope :premises (@p34) :args (@t3)) % 0.38/0.56 (step @p24 :rule implies_elim :premises (@p20)) % 0.38/0.56 (step @p25 :rule cnf_and_neg :args (@t18)) % 0.38/0.56 (step @p26 :rule resolution :premises (@p25 @p24) :args (true @t18)) % 0.38/0.56 (step @p27 :rule reordering :premises (@p26) :args ((or @t3 (not @t12) (not @t16) (not @t17)))) % 0.38/0.56 (step @p28 false :rule chain_m_resolution :premises (@p27 @p9 @p8 @p7 @p1) :args (false (@list false false false true) (@list @t17 @t16 @t12 @t3))) % 0.38/0.56 ) % 0.38/0.56 % SZS output end Proof % 0.38/0.56 % cvc5 exiting %------------------------------------------------------------------------------