%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : LCL187-1 : TPTP v9.3.1. Released v1.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n029.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 11:22:21 AM UTC 2026 % Result : Unsatisfiable 31.85s 32.61s % Output : Proof 31.85s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL187-1 : TPTP v9.3.1. Released v1.1.0. % 0.00/0.04 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.10/0.37 % Computer : n029.cluster.edu % 0.10/0.37 % Model : x86_64 x86_64 % 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.10/0.37 % Memory : 8046.5625MB % 0.10/0.37 % OS : Linux 6.8.0-71-generic % 0.10/0.37 % CPULimit : 300 % 0.10/0.37 % WCLimit : 300 % 0.10/0.37 % DateTime : Sat Sep 5 04:44:25 UTC 2026 % 0.10/0.38 % CPUTime : % 0.10/0.45 %----Proving TF0_NAR, FOF, or CNF % 0.20/0.46 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 15.19/15.67 --- Run --no-e-matching --full-saturate-quant at 6... % 21.22/21.83 --- Run --no-e-matching --enum-inst-sum --full-saturate-quant at 6... % 27.24/27.99 --- Run --finite-model-find --uf-ss=no-minimal at 6... % 31.85/32.61 % SZS status Unsatisfiable % 31.85/32.61 % SZS output start Proof % 31.85/32.61 ( % 31.85/32.61 (declare-sort $$unsorted 0) % 31.85/32.61 (declare-const tptp.q $$unsorted) % 31.85/32.61 (declare-const tptp.theorem (-> $$unsorted Bool)) % 31.85/32.61 (declare-const tptp.p $$unsorted) % 31.85/32.61 (declare-const tptp.axiom (-> $$unsorted Bool)) % 31.85/32.61 (declare-const tptp.not (-> $$unsorted $$unsorted)) % 31.85/32.61 (declare-const tptp.or (-> $$unsorted $$unsorted $$unsorted)) % 31.85/32.61 (define @t1 () (@var "A" $$unsorted)) % 31.85/32.61 (define @t2 () (@var "B" $$unsorted)) % 31.85/32.61 (define @t3 () (tptp.or @t2 @t1)) % 31.85/32.61 (define @t4 () (tptp.not @t1)) % 31.85/32.61 (define @t5 () (@list @t1 @t2)) % 31.85/32.61 (define @t6 () (@var "C" $$unsorted)) % 31.85/32.61 (define @t7 () (@list @t1 @t2 @t6)) % 31.85/32.61 (define @t8 () (forall @t7 (tptp.axiom (tptp.or (tptp.not (tptp.or @t1 (tptp.or @t2 @t6))) (tptp.or @t2 (tptp.or @t1 @t6)))))) % 31.85/32.61 (define @t9 () (@var "X" $$unsorted)) % 31.85/32.61 (define @t10 () (tptp.theorem @t9)) % 31.85/32.61 (define @t11 () (@var "Y" $$unsorted)) % 31.85/32.61 (define @t12 () (tptp.not @t11)) % 31.85/32.61 (define @t13 () (@var "Z" $$unsorted)) % 31.85/32.61 (define @t14 () (tptp.not @t9)) % 31.85/32.61 (define @t15 () (tptp.not tptp.p)) % 31.85/32.61 (define @t16 () (tptp.not @t15)) % 31.85/32.61 (define @t17 () (tptp.or @t15 (tptp.or @t16 tptp.q))) % 31.85/32.61 (define @t18 () (tptp.theorem @t17)) % 31.85/32.61 (define @t19 () (tptp.or @t15 tptp.q)) % 31.85/32.61 (define @t20 () (tptp.or @t16 @t19)) % 31.85/32.61 (define @t21 () (tptp.or tptp.q @t15)) % 31.85/32.61 (define @t22 () (tptp.or (tptp.not @t21) @t19)) % 31.85/32.61 (define @t23 () (tptp.axiom @t22)) % 31.85/32.61 (define @t24 () (not @t23)) % 31.85/32.61 (define @t25 () (tptp.theorem @t22)) % 31.85/32.61 (define @t26 () (or @t25 @t24)) % 31.85/32.61 (define @t27 () (not @t25)) % 31.85/32.61 (define @t28 () (tptp.axiom (tptp.or @t16 @t21))) % 31.85/32.61 (define @t29 () (not @t28)) % 31.85/32.61 (define @t30 () (tptp.theorem @t20)) % 31.85/32.61 (define @t31 () (or @t30 @t29 @t27)) % 31.85/32.61 (define @t32 () (not @t30)) % 31.85/32.61 (define @t33 () (tptp.axiom (tptp.or (tptp.not @t20) @t17))) % 31.85/32.61 (define @t34 () (not @t33)) % 31.85/32.61 (define @t35 () (or @t18 @t34 @t32)) % 31.85/32.61 (assume @p1 (forall (@list @t1) (tptp.axiom (tptp.or (tptp.not (tptp.or @t1 @t1)) @t1)))) % 31.85/32.61 (assume @p2 (forall @t5 (tptp.axiom (tptp.or @t4 @t3)))) % 31.85/32.61 (assume @p3 (forall @t5 (tptp.axiom (tptp.or (tptp.not (tptp.or @t1 @t2)) @t3)))) % 31.85/32.61 (assume @p4 @t8) % 31.85/32.61 (assume @p5 (forall @t7 (tptp.axiom (tptp.or (tptp.not (tptp.or @t4 @t2)) (tptp.or (tptp.not (tptp.or @t6 @t1)) (tptp.or @t6 @t2)))))) % 31.85/32.61 (assume @p6 (forall (@list @t9) (or @t10 (not (tptp.axiom @t9))))) % 31.85/32.61 (assume @p7 (forall (@list @t9 @t11) (or @t10 (not (tptp.axiom (tptp.or @t12 @t9))) (not (tptp.theorem @t11))))) % 31.85/32.61 (assume @p8 (forall (@list @t9 @t13 @t11) (or (tptp.theorem (tptp.or @t14 @t13)) (not (tptp.axiom (tptp.or @t14 @t11))) (not (tptp.theorem (tptp.or @t12 @t13)))))) % 31.85/32.61 (assume @p9 (not @t18)) % 31.85/32.61 (step @p10 :rule instantiate :premises (@p7) :args ((@list @t17 @t20))) % 31.85/32.61 (step @p11 :rule instantiate :premises (@p8) :args ((@list @t15 @t19 @t21))) % 31.85/32.61 (step @p12 :rule instantiate :premises (@p6) :args ((@list @t22))) % 31.85/32.61 (step @p13 :rule instantiate :premises (@p3) :args ((@list tptp.q @t15))) % 31.85/32.61 (step @p14 :rule cnf_or_pos :args (@t26)) % 31.85/32.61 (step @p15 :rule reordering :premises (@p14) :args ((or @t24 @t25 (not @t26)))) % 31.85/32.61 (step @p16 :rule chain_m_resolution :premises (@p15 @p13 @p12) :args (@t25 (@list false false) (@list @t23 @t26))) % 31.85/32.61 (step @p17 :rule instantiate :premises (@p2) :args ((@list @t15 tptp.q))) % 31.85/32.61 (step @p18 :rule cnf_or_pos :args (@t31)) % 31.85/32.61 (step @p19 :rule reordering :premises (@p18) :args ((or @t29 @t27 @t30 (not @t31)))) % 31.85/32.61 (step @p20 :rule chain_m_resolution :premises (@p19 @p17 @p16 @p11) :args (@t30 (@list false false false) (@list @t28 @t25 @t31))) % 31.85/32.61 (step @p21 :rule cnf_or_pos :args (@t35)) % 31.85/32.61 (step @p22 :rule reordering :premises (@p21) :args ((or @t18 @t32 @t34 (not @t35)))) % 31.85/32.61 (step @p23 :rule chain_m_resolution :premises (@p22 @p9 @p20 @p10) :args (@t34 (@list true false false) (@list @t18 @t30 @t35))) % 31.85/32.61 (assume-push @p30 @t8) % 31.85/32.61 (step @p25 :rule instantiate :premises (@p4) :args ((@list @t16 @t15 tptp.q))) % 31.85/32.61 (step-pop @p31 :rule scope :premises (@p25)) % 31.85/32.61 (step @p26 :rule process_scope :premises (@p31) :args (@t33)) % 31.85/32.61 (step @p28 :rule implies_elim :premises (@p26)) % 31.85/32.61 (step @p29 false :rule chain_m_resolution :premises (@p28 @p23 @p4) :args (false (@list true false) (@list @t33 @t8))) % 31.85/32.61 ) % 31.85/32.61 % SZS output end Proof % 31.85/32.62 % cvc5 exiting %------------------------------------------------------------------------------