%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : LCL439-2 : TPTP v9.3.1. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n013.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8046.5625MB % OS : Linux 6.8.0-71-generic % CPULimit : 300s % WCLimit : 300s % DateTime : Mon Sep 7 11:22:53 AM UTC 2026 % Result : Unsatisfiable 0.21s 0.48s % Output : Proof 0.21s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL439-2 : TPTP v9.3.1. Released v3.2.0. % 0.00/0.05 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.12/0.37 % Computer : n013.cluster.edu % 0.12/0.37 % Model : x86_64 x86_64 % 0.12/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.37 % Memory : 8046.5625MB % 0.12/0.37 % OS : Linux 6.8.0-71-generic % 0.12/0.37 % CPULimit : 300 % 0.12/0.37 % WCLimit : 300 % 0.12/0.37 % DateTime : Sun Sep 6 01:31:35 UTC 2026 % 0.12/0.37 % CPUTime : % 0.15/0.45 %----Proving TF0_NAR, FOF, or CNF % 0.21/0.46 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.21/0.48 % SZS status Unsatisfiable % 0.21/0.48 % SZS output start Proof % 0.21/0.49 ( % 0.21/0.49 (declare-sort $$unsorted 0) % 0.21/0.49 (declare-const tptp.v_q $$unsorted) % 0.21/0.49 (declare-const tptp.t_a $$unsorted) % 0.21/0.49 (declare-const tptp.v_p $$unsorted) % 0.21/0.49 (declare-const tptp.c_PropLog_Opl_Ofalse $$unsorted) % 0.21/0.49 (declare-const tptp.c_insert (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.21/0.49 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.21/0.49 (declare-const tptp.c_PropLog_Opl_Oop_A_N_62 (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.21/0.49 (declare-const tptp.c_PropLog_Othms (-> $$unsorted $$unsorted $$unsorted)) % 0.21/0.49 (declare-const tptp.v_H $$unsorted) % 0.21/0.49 (declare-const tptp.tc_PropLog_Opl (-> $$unsorted $$unsorted)) % 0.21/0.49 (define @t1 () (@var "T_a" $$unsorted)) % 0.21/0.49 (define @t2 () (tptp.tc_PropLog_Opl @t1)) % 0.21/0.49 (define @t3 () (@var "V_H" $$unsorted)) % 0.21/0.49 (define @t4 () (tptp.c_PropLog_Othms @t3 @t1)) % 0.21/0.49 (define @t5 () (@var "V_q" $$unsorted)) % 0.21/0.49 (define @t6 () (@var "V_p" $$unsorted)) % 0.21/0.49 (define @t7 () (tptp.c_in @t6 @t4 @t2)) % 0.21/0.49 (define @t8 () (@var "V_G" $$unsorted)) % 0.21/0.49 (define @t9 () (@var "V_a" $$unsorted)) % 0.21/0.49 (define @t10 () (@var "V_B" $$unsorted)) % 0.21/0.49 (define @t11 () (@var "V_x" $$unsorted)) % 0.21/0.49 (define @t12 () (tptp.tc_PropLog_Opl tptp.t_a)) % 0.21/0.49 (define @t13 () (tptp.c_PropLog_Othms tptp.v_H tptp.t_a)) % 0.21/0.49 (define @t14 () (tptp.c_PropLog_Opl_Oop_A_N_62 tptp.v_p tptp.c_PropLog_Opl_Ofalse tptp.t_a)) % 0.21/0.49 (define @t15 () (tptp.c_in @t14 @t13 @t12)) % 0.21/0.49 (define @t16 () (tptp.c_in (tptp.c_PropLog_Opl_Oop_A_N_62 tptp.v_p tptp.v_q tptp.t_a) @t13 @t12)) % 0.21/0.49 (define @t17 () (tptp.c_insert tptp.v_p tptp.v_H @t12)) % 0.21/0.49 (define @t18 () (tptp.c_PropLog_Othms @t17 tptp.t_a)) % 0.21/0.49 (define @t19 () (tptp.c_in tptp.v_q @t18 @t12)) % 0.21/0.49 (define @t20 () (not @t19)) % 0.21/0.49 (define @t21 () (or @t20 @t16)) % 0.21/0.49 (define @t22 () (tptp.c_in tptp.v_p @t18 @t12)) % 0.21/0.49 (define @t23 () (tptp.c_in tptp.v_p @t17 @t12)) % 0.21/0.49 (define @t24 () (not @t23)) % 0.21/0.49 (define @t25 () (or @t24 @t22)) % 0.21/0.49 (define @t26 () (@list false false)) % 0.21/0.49 (define @t27 () (tptp.c_in @t14 @t18 @t12)) % 0.21/0.49 (define @t28 () (not @t15)) % 0.21/0.49 (define @t29 () (or @t28 @t27)) % 0.21/0.49 (define @t30 () (not @t27)) % 0.21/0.49 (define @t31 () (not @t22)) % 0.21/0.49 (define @t32 () (or @t31 @t30 @t19)) % 0.21/0.49 (assume @p1 (forall (@list @t5 @t6 @t3 @t1) (or (not (tptp.c_in @t5 (tptp.c_PropLog_Othms (tptp.c_insert @t6 @t3 @t2) @t1) @t2)) (tptp.c_in (tptp.c_PropLog_Opl_Oop_A_N_62 @t6 @t5 @t1) @t4 @t2)))) % 0.21/0.49 (assume @p2 (forall (@list @t6 @t3 @t1) (or (not (tptp.c_in @t6 @t3 @t2)) @t7))) % 0.21/0.49 (assume @p3 (forall (@list @t6 @t3 @t1 @t5) (or (not @t7) (not (tptp.c_in (tptp.c_PropLog_Opl_Oop_A_N_62 @t6 tptp.c_PropLog_Opl_Ofalse @t1) @t4 @t2)) (tptp.c_in @t5 @t4 @t2)))) % 0.21/0.49 (assume @p4 (forall (@list @t6 @t8 @t1 @t9) (or (not (tptp.c_in @t6 (tptp.c_PropLog_Othms @t8 @t1) @t2)) (tptp.c_in @t6 (tptp.c_PropLog_Othms (tptp.c_insert @t9 @t8 @t2) @t1) @t2)))) % 0.21/0.49 (assume @p5 (forall (@list @t11 @t10 @t1) (tptp.c_in @t11 (tptp.c_insert @t11 @t10 @t1) @t1))) % 0.21/0.49 (assume @p6 @t15) % 0.21/0.49 (assume @p7 (not @t16)) % 0.21/0.49 (step @p8 :rule instantiate :premises (@p1) :args ((@list tptp.v_q tptp.v_p tptp.v_H tptp.t_a))) % 0.21/0.49 (step @p9 :rule cnf_or_pos :args (@t21)) % 0.21/0.49 (step @p10 :rule reordering :premises (@p9) :args ((or @t16 @t20 (not @t21)))) % 0.21/0.49 (step @p11 :rule chain_m_resolution :premises (@p10 @p7 @p8) :args (@t20 (@list true false) (@list @t16 @t21))) % 0.21/0.49 (step @p12 :rule instantiate :premises (@p3) :args ((@list tptp.v_p @t17 tptp.t_a tptp.v_q))) % 0.21/0.49 (step @p13 :rule instantiate :premises (@p2) :args ((@list tptp.v_p @t17 tptp.t_a))) % 0.21/0.49 (step @p14 :rule instantiate :premises (@p5) :args ((@list tptp.v_p tptp.v_H @t12))) % 0.21/0.49 (step @p15 :rule cnf_or_pos :args (@t25)) % 0.21/0.49 (step @p16 :rule reordering :premises (@p15) :args ((or @t22 @t24 (not @t25)))) % 0.21/0.49 (step @p17 :rule chain_m_resolution :premises (@p16 @p14 @p13) :args (@t22 @t26 (@list @t23 @t25))) % 0.21/0.49 (step @p18 :rule instantiate :premises (@p4) :args ((@list @t14 tptp.v_H tptp.t_a tptp.v_p))) % 0.21/0.49 (step @p19 :rule cnf_or_pos :args (@t29)) % 0.21/0.49 (step @p20 :rule reordering :premises (@p19) :args ((or @t28 @t27 (not @t29)))) % 0.21/0.49 (step @p21 :rule chain_m_resolution :premises (@p20 @p6 @p18) :args (@t27 @t26 (@list @t15 @t29))) % 0.21/0.49 (step @p22 :rule cnf_or_pos :args (@t32)) % 0.21/0.49 (step @p23 :rule reordering :premises (@p22) :args ((or @t19 @t31 @t30 (not @t32)))) % 0.21/0.49 (step @p24 false :rule chain_m_resolution :premises (@p23 @p21 @p17 @p12 @p11) :args (false (@list false false false true) (@list @t27 @t22 @t32 @t19))) % 0.21/0.49 ) % 0.21/0.49 % SZS output end Proof % 0.21/0.49 % cvc5 exiting %------------------------------------------------------------------------------