%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYN726-1 : TPTP v9.2.1. Released v2.5.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n019.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 09:09:43 AM UTC 2026 % Result : Unsatisfiable 0.38s 0.57s % Output : Proof 0.38s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN726-1 : TPTP v9.2.1. Released v2.5.0. % 0.13/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.18/0.34 % Computer : n019.cluster.edu % 0.18/0.34 % Model : x86_64 x86_64 % 0.18/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.34 % Memory : 8042.1875MB % 0.18/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.34 % CPULimit : 300 % 0.18/0.34 % WCLimit : 300 % 0.18/0.34 % DateTime : Tue Jun 2 23:34:34 EDT 2026 % 0.18/0.34 % CPUTime : % 0.27/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.27/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.38/0.57 % SZS status Unsatisfiable % 0.38/0.57 % SZS output start Proof % 0.38/0.57 ( % 0.38/0.57 (declare-sort $$unsorted 0) % 0.38/0.57 (declare-const tptp.sk4 $$unsorted) % 0.38/0.57 (declare-const tptp.sk1 $$unsorted) % 0.38/0.57 (declare-const tptp.sk2 $$unsorted) % 0.38/0.57 (declare-const tptp.q (-> $$unsorted $$unsorted Bool)) % 0.38/0.57 (declare-const tptp.sk3 $$unsorted) % 0.38/0.57 (declare-const tptp.p (-> $$unsorted $$unsorted Bool)) % 0.38/0.57 (define @t1 () (@var "C" $$unsorted)) % 0.38/0.57 (define @t2 () (@var "B" $$unsorted)) % 0.38/0.57 (define @t3 () (@var "A" $$unsorted)) % 0.38/0.57 (define @t4 () (tptp.p @t3 @t2)) % 0.38/0.57 (define @t5 () (@list @t3 @t1 @t2)) % 0.38/0.57 (define @t6 () (forall @t5 (or (tptp.p @t3 @t1) (not @t4) (not (tptp.p @t2 @t1))))) % 0.38/0.57 (define @t7 () (tptp.q @t3 @t2)) % 0.38/0.57 (define @t8 () (not @t7)) % 0.38/0.57 (define @t9 () (tptp.p tptp.sk1 tptp.sk2)) % 0.38/0.57 (define @t10 () (tptp.q tptp.sk3 tptp.sk4)) % 0.38/0.57 (define @t11 () (@list tptp.sk1 tptp.sk3)) % 0.38/0.57 (define @t12 () (tptp.q tptp.sk3 tptp.sk1)) % 0.38/0.57 (define @t13 () (not @t12)) % 0.38/0.57 (define @t14 () (tptp.q tptp.sk1 tptp.sk3)) % 0.38/0.57 (define @t15 () (or @t14 @t13)) % 0.38/0.57 (define @t16 () (tptp.p tptp.sk1 tptp.sk3)) % 0.38/0.57 (define @t17 () (or @t16 @t14)) % 0.38/0.57 (define @t18 () (tptp.q tptp.sk1 tptp.sk2)) % 0.38/0.57 (define @t19 () (or @t9 @t18)) % 0.38/0.57 (define @t20 () (@list true false)) % 0.38/0.57 (define @t21 () (not @t18)) % 0.38/0.57 (define @t22 () (tptp.q tptp.sk2 tptp.sk1)) % 0.38/0.57 (define @t23 () (or @t22 @t21)) % 0.38/0.57 (define @t24 () (not @t22)) % 0.38/0.57 (define @t25 () (tptp.q tptp.sk3 tptp.sk2)) % 0.38/0.57 (define @t26 () (not @t25)) % 0.38/0.57 (define @t27 () (or @t12 @t26 @t24)) % 0.38/0.57 (define @t28 () (tptp.p tptp.sk3 tptp.sk2)) % 0.38/0.57 (define @t29 () (not @t28)) % 0.38/0.57 (define @t30 () (not @t16)) % 0.38/0.57 (define @t31 () (or @t9 @t30 @t29)) % 0.38/0.57 (define @t32 () (or @t28 @t25)) % 0.38/0.57 (define @t33 () (tptp.q tptp.sk4 tptp.sk3)) % 0.38/0.57 (define @t34 () (not @t33)) % 0.38/0.57 (define @t35 () (or @t10 @t34)) % 0.38/0.57 (define @t36 () (not @t14)) % 0.38/0.57 (define @t37 () (tptp.q tptp.sk4 tptp.sk1)) % 0.38/0.57 (define @t38 () (not @t37)) % 0.38/0.57 (define @t39 () (or @t33 @t38 @t36)) % 0.38/0.57 (define @t40 () (@list true false false)) % 0.38/0.57 (define @t41 () (tptp.q tptp.sk4 tptp.sk2)) % 0.38/0.57 (define @t42 () (not @t41)) % 0.38/0.57 (define @t43 () (or @t37 @t42 @t24)) % 0.38/0.57 (define @t44 () (tptp.p tptp.sk4 tptp.sk2)) % 0.38/0.57 (define @t45 () (or @t44 @t41)) % 0.38/0.57 (define @t46 () (tptp.q tptp.sk1 tptp.sk4)) % 0.38/0.57 (define @t47 () (not @t46)) % 0.38/0.57 (define @t48 () (or @t37 @t47)) % 0.38/0.57 (define @t49 () (tptp.p tptp.sk1 tptp.sk4)) % 0.38/0.57 (define @t50 () (or @t49 @t46)) % 0.38/0.57 (define @t51 () (not @t44)) % 0.38/0.57 (define @t52 () (not @t49)) % 0.38/0.57 (define @t53 () (or @t9 @t52 @t51)) % 0.38/0.57 (define @t54 () (not @t53)) % 0.38/0.57 (assume @p1 @t6) % 0.38/0.57 (assume @p2 (forall @t5 (or (tptp.q @t3 @t1) @t8 (not (tptp.q @t2 @t1))))) % 0.38/0.57 (assume @p3 (forall (@list @t2 @t3) (or (tptp.q @t2 @t3) @t8))) % 0.38/0.57 (assume @p4 (forall (@list @t3 @t2) (or @t4 @t7))) % 0.38/0.57 (assume @p5 (not @t9)) % 0.38/0.57 (assume @p6 (not @t10)) % 0.38/0.57 (step @p7 :rule instantiate :premises (@p4) :args ((@list tptp.sk4 tptp.sk2))) % 0.38/0.57 (step @p8 :rule instantiate :premises (@p2) :args ((@list tptp.sk4 tptp.sk1 tptp.sk2))) % 0.38/0.57 (step @p9 :rule instantiate :premises (@p2) :args ((@list tptp.sk4 tptp.sk3 tptp.sk1))) % 0.38/0.57 (step @p10 :rule instantiate :premises (@p3) :args (@t11)) % 0.38/0.57 (step @p11 :rule cnf_or_pos :args (@t15)) % 0.38/0.57 (step @p12 :rule reordering :premises (@p11) :args ((or @t14 @t13 (not @t15)))) % 0.38/0.57 (step @p13 :rule instantiate :premises (@p4) :args (@t11)) % 0.38/0.57 (step @p14 :rule cnf_or_pos :args (@t17)) % 0.38/0.57 (step @p15 :rule reordering :premises (@p14) :args ((or @t14 @t16 (not @t17)))) % 0.38/0.57 (step @p16 :rule instantiate :premises (@p3) :args ((@list tptp.sk2 tptp.sk1))) % 0.38/0.57 (step @p17 :rule instantiate :premises (@p4) :args ((@list tptp.sk1 tptp.sk2))) % 0.38/0.57 (step @p18 :rule cnf_or_pos :args (@t19)) % 0.38/0.57 (step @p19 :rule reordering :premises (@p18) :args ((or @t9 @t18 (not @t19)))) % 0.38/0.57 (step @p20 :rule chain_m_resolution :premises (@p19 @p5 @p17) :args (@t18 @t20 (@list @t9 @t19))) % 0.38/0.57 (step @p21 :rule cnf_or_pos :args (@t23)) % 0.38/0.57 (step @p22 :rule reordering :premises (@p21) :args ((or @t21 @t22 (not @t23)))) % 0.38/0.57 (step @p23 :rule chain_m_resolution :premises (@p22 @p20 @p16) :args (@t22 (@list false false) (@list @t18 @t23))) % 0.38/0.57 (step @p24 :rule instantiate :premises (@p2) :args ((@list tptp.sk3 tptp.sk1 tptp.sk2))) % 0.38/0.57 (step @p25 :rule cnf_or_pos :args (@t27)) % 0.38/0.57 (step @p26 :rule reordering :premises (@p25) :args ((or @t24 @t12 @t26 (not @t27)))) % 0.38/0.57 (step @p27 :rule instantiate :premises (@p1) :args ((@list tptp.sk1 tptp.sk2 tptp.sk3))) % 0.38/0.57 (step @p28 :rule cnf_or_pos :args (@t31)) % 0.38/0.57 (step @p29 :rule reordering :premises (@p28) :args ((or @t9 @t30 @t29 (not @t31)))) % 0.38/0.57 (step @p30 :rule instantiate :premises (@p4) :args ((@list tptp.sk3 tptp.sk2))) % 0.38/0.57 (step @p31 :rule cnf_or_pos :args (@t32)) % 0.38/0.57 (step @p32 :rule reordering :premises (@p31) :args ((or @t25 @t28 (not @t32)))) % 0.38/0.57 (step @p33 :rule chain_m_resolution :premises (@p32 @p30 @p29 @p27 @p5 @p26 @p24 @p23 @p15 @p13 @p12 @p10) :args (@t14 (@list false true false true true false false false false true false) (@list @t32 @t28 @t31 @t9 @t25 @t27 @t22 @t16 @t17 @t12 @t15))) % 0.38/0.57 (step @p34 :rule instantiate :premises (@p3) :args ((@list tptp.sk3 tptp.sk4))) % 0.38/0.57 (step @p35 :rule cnf_or_pos :args (@t35)) % 0.38/0.57 (step @p36 :rule reordering :premises (@p35) :args ((or @t10 @t34 (not @t35)))) % 0.38/0.57 (step @p37 :rule chain_m_resolution :premises (@p36 @p6 @p34) :args (@t34 @t20 (@list @t10 @t35))) % 0.38/0.57 (step @p38 :rule cnf_or_pos :args (@t39)) % 0.38/0.57 (step @p39 :rule reordering :premises (@p38) :args ((or @t33 @t36 @t38 (not @t39)))) % 0.38/0.57 (step @p40 :rule chain_m_resolution :premises (@p39 @p37 @p33 @p9) :args (@t38 @t40 (@list @t33 @t14 @t39))) % 0.38/0.57 (step @p41 :rule cnf_or_pos :args (@t43)) % 0.38/0.57 (step @p42 :rule reordering :premises (@p41) :args ((or @t24 @t37 @t42 (not @t43)))) % 0.38/0.57 (step @p43 :rule chain_m_resolution :premises (@p42 @p23 @p40 @p8) :args (@t42 (@list false true false) (@list @t22 @t37 @t43))) % 0.38/0.57 (step @p44 :rule cnf_or_pos :args (@t45)) % 0.38/0.57 (step @p45 :rule reordering :premises (@p44) :args ((or @t41 @t44 (not @t45)))) % 0.38/0.57 (step @p46 :rule chain_m_resolution :premises (@p45 @p43 @p7) :args (@t44 @t20 (@list @t41 @t45))) % 0.38/0.57 (step @p47 :rule instantiate :premises (@p4) :args ((@list tptp.sk1 tptp.sk4))) % 0.38/0.57 (step @p48 :rule instantiate :premises (@p3) :args ((@list tptp.sk4 tptp.sk1))) % 0.38/0.57 (step @p49 :rule cnf_or_pos :args (@t48)) % 0.38/0.57 (step @p50 :rule reordering :premises (@p49) :args ((or @t37 @t47 (not @t48)))) % 0.38/0.57 (step @p51 :rule chain_m_resolution :premises (@p50 @p40 @p48) :args (@t47 @t20 (@list @t37 @t48))) % 0.38/0.57 (step @p52 :rule cnf_or_pos :args (@t50)) % 0.38/0.57 (step @p53 :rule reordering :premises (@p52) :args ((or @t49 @t46 (not @t50)))) % 0.38/0.57 (step @p54 :rule chain_m_resolution :premises (@p53 @p51 @p47) :args (@t49 @t20 (@list @t46 @t50))) % 0.38/0.57 (step @p55 :rule cnf_or_pos :args (@t53)) % 0.38/0.57 (step @p56 :rule reordering :premises (@p55) :args ((or @t9 @t52 @t51 @t54))) % 0.38/0.57 (step @p57 :rule chain_m_resolution :premises (@p56 @p5 @p54 @p46) :args (@t54 @t40 (@list @t9 @t49 @t44))) % 0.38/0.57 (assume-push @p64 @t6) % 0.38/0.57 (step @p59 :rule instantiate :premises (@p1) :args ((@list tptp.sk1 tptp.sk2 tptp.sk4))) % 0.38/0.57 (step-pop @p65 :rule scope :premises (@p59)) % 0.38/0.57 (step @p60 :rule process_scope :premises (@p65) :args (@t53)) % 0.38/0.57 (step @p62 :rule implies_elim :premises (@p60)) % 0.38/0.57 (step @p63 false :rule chain_m_resolution :premises (@p62 @p57 @p1) :args (false @t20 (@list @t53 @t6))) % 0.38/0.57 ) % 0.38/0.58 % SZS output end Proof % 0.38/0.58 % cvc5 exiting %------------------------------------------------------------------------------