%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : LCL441-2 : TPTP v9.3.1. 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 : n014.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 0.12s 0.48s % Output : Proof 0.12s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.02 % Problem : LCL441-2 : TPTP v9.3.1. Released v3.2.0. % 0.00/0.04 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.10/0.35 % Computer : n014.cluster.edu % 0.10/0.35 % Model : x86_64 x86_64 % 0.10/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.10/0.35 % Memory : 8046.5625MB % 0.10/0.35 % OS : Linux 6.8.0-71-generic % 0.10/0.35 % CPULimit : 300 % 0.10/0.35 % WCLimit : 300 % 0.10/0.35 % DateTime : Sat Sep 5 08:05:57 UTC 2026 % 0.10/0.36 % CPUTime : % 0.12/0.42 %----Proving TF0_NAR, FOF, or CNF % 0.12/0.43 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.12/0.48 % SZS status Unsatisfiable % 0.12/0.48 % SZS output start Proof % 0.12/0.48 ( % 0.12/0.48 (declare-sort $$unsorted 0) % 0.12/0.48 (declare-const tptp.c_PropLog_Opl_Oop_A_N_62 (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.12/0.48 (declare-const tptp.c_PropLog_Opl_Ofalse $$unsorted) % 0.12/0.48 (declare-const tptp.c_PropLog_Othms (-> $$unsorted $$unsorted $$unsorted)) % 0.12/0.48 (declare-const tptp.c_insert (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.12/0.48 (declare-const tptp.c_PropLog_Opl_Ovar (-> $$unsorted $$unsorted $$unsorted)) % 0.12/0.48 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.12/0.48 (declare-const tptp.v_a $$unsorted) % 0.12/0.48 (declare-const tptp.c_emptyset $$unsorted) % 0.12/0.48 (declare-const tptp.tc_PropLog_Opl (-> $$unsorted $$unsorted)) % 0.12/0.48 (declare-const tptp.t_a $$unsorted) % 0.12/0.48 (define @t1 () (tptp.tc_PropLog_Opl tptp.t_a)) % 0.12/0.48 (define @t2 () (tptp.c_PropLog_Opl_Ovar tptp.v_a tptp.t_a)) % 0.12/0.48 (define @t3 () (tptp.c_insert @t2 tptp.c_emptyset @t1)) % 0.12/0.48 (define @t4 () (tptp.c_in @t2 (tptp.c_PropLog_Othms @t3 tptp.t_a) @t1)) % 0.12/0.48 (define @t5 () (tptp.c_PropLog_Opl_Oop_A_N_62 @t2 tptp.c_PropLog_Opl_Ofalse tptp.t_a)) % 0.12/0.48 (define @t6 () (tptp.c_insert @t5 tptp.c_emptyset @t1)) % 0.12/0.48 (define @t7 () (tptp.c_in @t5 (tptp.c_PropLog_Othms @t6 tptp.t_a) @t1)) % 0.12/0.48 (define @t8 () (@var "T_a" $$unsorted)) % 0.12/0.48 (define @t9 () (tptp.tc_PropLog_Opl @t8)) % 0.12/0.48 (define @t10 () (@var "V_H" $$unsorted)) % 0.12/0.48 (define @t11 () (@var "V_p" $$unsorted)) % 0.12/0.48 (define @t12 () (@var "V_B" $$unsorted)) % 0.12/0.48 (define @t13 () (@var "V_x" $$unsorted)) % 0.12/0.48 (define @t14 () (tptp.c_in @t2 @t3 @t1)) % 0.12/0.48 (define @t15 () (not @t14)) % 0.12/0.48 (define @t16 () (or @t15 @t4)) % 0.12/0.48 (define @t17 () (@list false false)) % 0.12/0.48 (define @t18 () (tptp.c_in @t5 @t6 @t1)) % 0.12/0.48 (define @t19 () (not @t18)) % 0.12/0.48 (define @t20 () (or @t19 @t7)) % 0.12/0.48 (assume @p1 (or (not @t7) (not @t4))) % 0.12/0.48 (assume @p2 (forall (@list @t11 @t10 @t8) (or (not (tptp.c_in @t11 @t10 @t9)) (tptp.c_in @t11 (tptp.c_PropLog_Othms @t10 @t8) @t9)))) % 0.12/0.48 (assume @p3 (forall (@list @t13 @t12 @t8) (tptp.c_in @t13 (tptp.c_insert @t13 @t12 @t8) @t8))) % 0.12/0.48 (step @p4 :rule instantiate :premises (@p2) :args ((@list @t2 @t3 tptp.t_a))) % 0.12/0.48 (step @p5 :rule instantiate :premises (@p3) :args ((@list @t2 tptp.c_emptyset @t1))) % 0.12/0.48 (step @p6 :rule cnf_or_pos :args (@t16)) % 0.12/0.48 (step @p7 :rule reordering :premises (@p6) :args ((or @t4 @t15 (not @t16)))) % 0.12/0.48 (step @p8 :rule chain_m_resolution :premises (@p7 @p5 @p4) :args (@t4 @t17 (@list @t14 @t16))) % 0.12/0.48 (step @p9 :rule instantiate :premises (@p2) :args ((@list @t5 @t6 tptp.t_a))) % 0.12/0.48 (step @p10 :rule instantiate :premises (@p3) :args ((@list @t5 tptp.c_emptyset @t1))) % 0.12/0.48 (step @p11 :rule cnf_or_pos :args (@t20)) % 0.12/0.48 (step @p12 :rule reordering :premises (@p11) :args ((or @t7 @t19 (not @t20)))) % 0.12/0.48 (step @p13 :rule chain_m_resolution :premises (@p12 @p10 @p9) :args (@t7 @t17 (@list @t18 @t20))) % 0.12/0.48 (step @p14 false :rule chain_m_resolution :premises (@p1 @p13 @p8) :args (false @t17 (@list @t7 @t4))) % 0.12/0.48 ) % 0.12/0.48 % SZS output end Proof % 0.23/0.48 % cvc5 exiting %------------------------------------------------------------------------------