%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYN009-2 : TPTP v9.2.1. Released v2.5.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n010.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 09:07:47 AM UTC 2026 % Result : Unsatisfiable 0.30s 0.55s % Output : Proof 0.30s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN009-2 : TPTP v9.2.1. Released v2.5.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.15/0.34 % Computer : n010.cluster.edu % 0.15/0.34 % Model : x86_64 x86_64 % 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.34 % Memory : 8042.1875MB % 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.34 % CPULimit : 300 % 0.15/0.34 % WCLimit : 300 % 0.15/0.34 % DateTime : Tue Jun 2 23:17:10 EDT 2026 % 0.15/0.34 % CPUTime : % 0.30/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.30/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.30/0.55 % SZS status Unsatisfiable % 0.30/0.55 % SZS output start Proof % 0.30/0.55 ( % 0.30/0.55 (declare-sort $$unsorted 0) % 0.30/0.55 (declare-const tptp.b $$unsorted) % 0.30/0.55 (declare-const tptp.s (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.a $$unsorted) % 0.30/0.55 (declare-const tptp.q (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.p (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.c $$unsorted) % 0.30/0.55 (declare-const tptp.r (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.t (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.30/0.55 (define @t1 () (@var "Z" $$unsorted)) % 0.30/0.55 (define @t2 () (@var "Y" $$unsorted)) % 0.30/0.55 (define @t3 () (@var "X" $$unsorted)) % 0.30/0.55 (define @t4 () (tptp.p @t3 @t2 @t1)) % 0.30/0.55 (define @t5 () (@list @t3 @t2 @t1)) % 0.30/0.55 (define @t6 () (tptp.s tptp.c)) % 0.30/0.55 (define @t7 () (tptp.t tptp.c tptp.c tptp.c)) % 0.30/0.55 (define @t8 () (forall @t5 (or (not (tptp.s @t3)) (not (tptp.s @t2)) (not (tptp.s @t1)) @t4 (tptp.q @t2 @t1 @t3) (tptp.r @t1 @t3 @t2)))) % 0.30/0.55 (define @t9 () (@list tptp.c tptp.c tptp.c)) % 0.30/0.55 (define @t10 () (not @t7)) % 0.30/0.55 (define @t11 () (tptp.r tptp.c tptp.c tptp.c)) % 0.30/0.55 (define @t12 () (not @t11)) % 0.30/0.55 (define @t13 () (or @t12 @t10)) % 0.30/0.55 (define @t14 () (@list false false)) % 0.30/0.55 (define @t15 () (tptp.q tptp.c tptp.c tptp.c)) % 0.30/0.55 (define @t16 () (not @t15)) % 0.30/0.55 (define @t17 () (or @t16 @t10)) % 0.30/0.55 (define @t18 () (tptp.p tptp.c tptp.c tptp.c)) % 0.30/0.55 (define @t19 () (not @t18)) % 0.30/0.55 (define @t20 () (or @t19 @t10)) % 0.30/0.55 (define @t21 () (not @t6)) % 0.30/0.55 (define @t22 () (or @t21 @t21 @t21 @t18 @t15 @t11)) % 0.30/0.55 (define @t23 () (not @t22)) % 0.30/0.55 (assume @p1 (forall @t5 (or (not @t4) (not (tptp.t @t3 @t2 @t1))))) % 0.30/0.55 (assume @p2 (forall @t5 (or (not (tptp.q @t3 @t2 @t1)) (not (tptp.t @t2 @t1 @t3))))) % 0.30/0.55 (assume @p3 (forall @t5 (or (not (tptp.r @t3 @t2 @t1)) (not (tptp.t @t1 @t3 @t2))))) % 0.30/0.55 (assume @p4 (tptp.s tptp.a)) % 0.30/0.55 (assume @p5 (tptp.s tptp.b)) % 0.30/0.55 (assume @p6 @t6) % 0.30/0.55 (assume @p7 @t7) % 0.30/0.55 (assume @p8 @t8) % 0.30/0.55 (step @p9 :rule instantiate :premises (@p3) :args (@t9)) % 0.30/0.55 (step @p10 :rule cnf_or_pos :args (@t13)) % 0.30/0.55 (step @p11 :rule reordering :premises (@p10) :args ((or @t10 @t12 (not @t13)))) % 0.30/0.55 (step @p12 :rule chain_m_resolution :premises (@p11 @p7 @p9) :args (@t12 @t14 (@list @t7 @t13))) % 0.30/0.55 (step @p13 :rule instantiate :premises (@p2) :args (@t9)) % 0.30/0.55 (step @p14 :rule cnf_or_pos :args (@t17)) % 0.30/0.55 (step @p15 :rule reordering :premises (@p14) :args ((or @t10 @t16 (not @t17)))) % 0.30/0.55 (step @p16 :rule chain_m_resolution :premises (@p15 @p7 @p13) :args (@t16 @t14 (@list @t7 @t17))) % 0.30/0.55 (step @p17 :rule instantiate :premises (@p1) :args (@t9)) % 0.30/0.55 (step @p18 :rule cnf_or_pos :args (@t20)) % 0.30/0.55 (step @p19 :rule reordering :premises (@p18) :args ((or @t10 @t19 (not @t20)))) % 0.30/0.55 (step @p20 :rule chain_m_resolution :premises (@p19 @p7 @p17) :args (@t19 @t14 (@list @t7 @t20))) % 0.30/0.55 (step @p21 :rule cnf_or_pos :args (@t22)) % 0.30/0.55 (step @p22 :rule factoring :premises (@p21)) % 0.30/0.55 (step @p23 :rule reordering :premises (@p22) :args ((or @t21 @t18 @t15 @t11 @t23))) % 0.30/0.55 (step @p24 :rule chain_m_resolution :premises (@p23 @p6 @p20 @p16 @p12) :args (@t23 (@list false true true true) (@list @t6 @t18 @t15 @t11))) % 0.30/0.55 (assume-push @p31 @t8) % 0.30/0.55 (step @p26 :rule instantiate :premises (@p8) :args (@t9)) % 0.30/0.55 (step-pop @p32 :rule scope :premises (@p26)) % 0.30/0.55 (step @p27 :rule process_scope :premises (@p32) :args (@t22)) % 0.30/0.55 (step @p29 :rule implies_elim :premises (@p27)) % 0.30/0.55 (step @p30 false :rule chain_m_resolution :premises (@p29 @p24 @p8) :args (false (@list true false) (@list @t22 @t8))) % 0.30/0.55 ) % 0.30/0.55 % SZS output end Proof % 0.30/0.55 % cvc5 exiting %------------------------------------------------------------------------------