%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : LCL193-3 : TPTP v9.3.1. Released v2.3.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n002.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 11:22:22 AM UTC 2026 % Result : Unsatisfiable 37.07s 37.93s % Output : Proof 37.07s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL193-3 : TPTP v9.3.1. Released v2.3.0. % 0.00/0.04 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.11/0.37 % Computer : n002.cluster.edu % 0.11/0.37 % Model : x86_64 x86_64 % 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.11/0.37 % Memory : 8046.5625MB % 0.11/0.37 % OS : Linux 6.8.0-71-generic % 0.11/0.37 % CPULimit : 300 % 0.11/0.37 % WCLimit : 300 % 0.11/0.37 % DateTime : Sat Sep 5 18:51:51 UTC 2026 % 0.11/0.37 % CPUTime : % 0.11/0.43 %----Proving TF0_NAR, FOF, or CNF % 0.11/0.45 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 15.19/15.63 --- Run --no-e-matching --full-saturate-quant at 6... % 21.23/21.79 --- Run --no-e-matching --enum-inst-sum --full-saturate-quant at 6... % 27.25/27.96 --- Run --finite-model-find --uf-ss=no-minimal at 6... % 33.27/34.12 --- Run --multi-trigger-when-single --full-saturate-quant at 30... % 37.07/37.93 % SZS status Unsatisfiable % 37.07/37.93 % SZS output start Proof % 37.07/37.94 ( % 37.07/37.94 (declare-sort $$unsorted 0) % 37.07/37.94 (declare-const tptp.r $$unsorted) % 37.07/37.94 (declare-const tptp.p $$unsorted) % 37.07/37.94 (declare-const tptp.theorem (-> $$unsorted Bool)) % 37.07/37.94 (declare-const tptp.not (-> $$unsorted $$unsorted)) % 37.07/37.94 (declare-const tptp.q $$unsorted) % 37.07/37.94 (declare-const tptp.axiom (-> $$unsorted Bool)) % 37.07/37.94 (declare-const tptp.implies (-> $$unsorted $$unsorted $$unsorted)) % 37.07/37.94 (declare-const tptp.or (-> $$unsorted $$unsorted $$unsorted)) % 37.07/37.94 (define @t1 () (@var "A" $$unsorted)) % 37.07/37.94 (define @t2 () (@var "B" $$unsorted)) % 37.07/37.94 (define @t3 () (tptp.or @t2 @t1)) % 37.07/37.94 (define @t4 () (@list @t1 @t2)) % 37.07/37.94 (define @t5 () (@var "C" $$unsorted)) % 37.07/37.94 (define @t6 () (@list @t1 @t2 @t5)) % 37.07/37.94 (define @t7 () (@var "Y" $$unsorted)) % 37.07/37.94 (define @t8 () (@var "X" $$unsorted)) % 37.07/37.94 (define @t9 () (@list @t8 @t7)) % 37.07/37.94 (define @t10 () (tptp.theorem @t8)) % 37.07/37.94 (define @t11 () (tptp.or tptp.r tptp.p)) % 37.07/37.94 (define @t12 () (tptp.or tptp.p tptp.q)) % 37.07/37.94 (define @t13 () (tptp.implies @t12 @t11)) % 37.07/37.94 (define @t14 () (tptp.implies tptp.q tptp.r)) % 37.07/37.94 (define @t15 () (tptp.or tptp.p tptp.r)) % 37.07/37.94 (define @t16 () (tptp.implies @t15 @t11)) % 37.07/37.94 (define @t17 () (tptp.not @t12)) % 37.07/37.94 (define @t18 () (tptp.implies (tptp.or @t17 @t15) (tptp.or @t17 @t11))) % 37.07/37.94 (define @t19 () (tptp.implies @t16 @t18)) % 37.07/37.94 (define @t20 () (tptp.axiom @t19)) % 37.07/37.94 (define @t21 () (not @t20)) % 37.07/37.94 (define @t22 () (tptp.theorem @t19)) % 37.07/37.94 (define @t23 () (or @t22 @t21)) % 37.07/37.94 (define @t24 () (@list false false)) % 37.07/37.94 (define @t25 () (tptp.axiom @t16)) % 37.07/37.94 (define @t26 () (not @t25)) % 37.07/37.94 (define @t27 () (tptp.theorem @t16)) % 37.07/37.94 (define @t28 () (or @t27 @t26)) % 37.07/37.94 (define @t29 () (not @t27)) % 37.07/37.94 (define @t30 () (not @t22)) % 37.07/37.94 (define @t31 () (tptp.theorem @t18)) % 37.07/37.94 (define @t32 () (or @t31 @t30 @t29)) % 37.07/37.94 (define @t33 () (tptp.implies @t12 @t15)) % 37.07/37.94 (define @t34 () (tptp.implies @t33 @t13)) % 37.07/37.94 (define @t35 () (tptp.theorem @t34)) % 37.07/37.94 (define @t36 () (tptp.not @t14)) % 37.07/37.94 (define @t37 () (tptp.or @t36 @t13)) % 37.07/37.94 (define @t38 () (tptp.or @t36 @t33)) % 37.07/37.94 (define @t39 () (tptp.implies @t38 @t37)) % 37.07/37.94 (define @t40 () (tptp.implies @t34 @t39)) % 37.07/37.94 (define @t41 () (tptp.axiom @t40)) % 37.07/37.94 (define @t42 () (not @t41)) % 37.07/37.94 (define @t43 () (tptp.theorem @t40)) % 37.07/37.94 (define @t44 () (or @t43 @t42)) % 37.07/37.94 (define @t45 () (tptp.implies @t14 @t33)) % 37.07/37.94 (define @t46 () (tptp.axiom @t45)) % 37.07/37.94 (define @t47 () (not @t46)) % 37.07/37.94 (define @t48 () (tptp.theorem @t45)) % 37.07/37.94 (define @t49 () (or @t48 @t47)) % 37.07/37.94 (define @t50 () (tptp.theorem @t38)) % 37.07/37.94 (define @t51 () (tptp.theorem @t37)) % 37.07/37.94 (define @t52 () (not @t50)) % 37.07/37.94 (define @t53 () (tptp.theorem @t39)) % 37.07/37.94 (define @t54 () (not @t53)) % 37.07/37.94 (define @t55 () (or @t51 @t54 @t52)) % 37.07/37.94 (define @t56 () (@list true false false)) % 37.07/37.94 (define @t57 () (not @t35)) % 37.07/37.94 (define @t58 () (not @t43)) % 37.07/37.94 (define @t59 () (or @t53 @t58 @t57)) % 37.07/37.94 (assume @p1 (forall (@list @t1) (tptp.axiom (tptp.implies (tptp.or @t1 @t1) @t1)))) % 37.07/37.94 (assume @p2 (forall @t4 (tptp.axiom (tptp.implies @t1 @t3)))) % 37.07/37.94 (assume @p3 (forall @t4 (tptp.axiom (tptp.implies (tptp.or @t1 @t2) @t3)))) % 37.07/37.94 (assume @p4 (forall @t6 (tptp.axiom (tptp.implies (tptp.or @t1 (tptp.or @t2 @t5)) (tptp.or @t2 (tptp.or @t1 @t5)))))) % 37.07/37.94 (assume @p5 (forall @t6 (tptp.axiom (tptp.implies (tptp.implies @t1 @t2) (tptp.implies (tptp.or @t5 @t1) (tptp.or @t5 @t2)))))) % 37.07/37.94 (assume @p6 (forall @t9 (= (tptp.implies @t8 @t7) (tptp.or (tptp.not @t8) @t7)))) % 37.07/37.94 (assume @p7 (forall (@list @t8) (or @t10 (not (tptp.axiom @t8))))) % 37.07/37.94 (assume @p8 (forall @t9 (or @t10 (not (tptp.theorem (tptp.implies @t7 @t8))) (not (tptp.theorem @t7))))) % 37.07/37.94 (assume @p9 (not (tptp.theorem (tptp.implies @t14 @t13)))) % 37.07/37.94 (step @p10 :rule evaluate :args ((= false true))) % 37.07/37.94 (step @p11 :rule instantiate :premises (@p8) :args ((@list @t18 @t16))) % 37.07/37.94 (step @p12 :rule instantiate :premises (@p7) :args ((@list @t19))) % 37.07/37.94 (step @p13 :rule instantiate :premises (@p5) :args ((@list @t15 @t11 @t17))) % 37.07/37.94 (step @p14 :rule cnf_or_pos :args (@t23)) % 37.07/37.94 (step @p15 :rule reordering :premises (@p14) :args ((or @t21 @t22 (not @t23)))) % 37.07/37.94 (step @p16 :rule chain_m_resolution :premises (@p15 @p13 @p12) :args (@t22 @t24 (@list @t20 @t23))) % 37.07/37.94 (step @p17 :rule instantiate :premises (@p7) :args ((@list @t16))) % 37.07/37.94 (step @p18 :rule instantiate :premises (@p3) :args ((@list tptp.p tptp.r))) % 37.07/37.94 (step @p19 :rule cnf_or_pos :args (@t28)) % 37.07/37.94 (step @p20 :rule reordering :premises (@p19) :args ((or @t26 @t27 (not @t28)))) % 37.07/37.94 (step @p21 :rule chain_m_resolution :premises (@p20 @p18 @p17) :args (@t27 @t24 (@list @t25 @t28))) % 37.07/37.94 (step @p22 :rule cnf_or_pos :args (@t32)) % 37.07/37.94 (step @p23 :rule reordering :premises (@p22) :args ((or @t29 @t31 @t30 (not @t32)))) % 37.07/37.94 (step @p24 :rule chain_m_resolution :premises (@p23 @p21 @p16 @p11) :args (@t31 (@list false false false) (@list @t27 @t22 @t32))) % 37.07/37.94 (step @p25 :rule true_intro :premises (@p24)) % 37.07/37.94 (step @p26 :rule instantiate :premises (@p6) :args ((@list @t12 @t11))) % 37.07/37.94 (step @p27 :rule instantiate :premises (@p6) :args ((@list @t12 @t15))) % 37.07/37.94 (step @p28 :rule cong :premises (@p27 @p26) :args (@t34)) % 37.07/37.94 (step @p29 :rule cong :premises (@p28) :args (@t35)) % 37.07/37.94 (step @p30 :rule instantiate :premises (@p8) :args ((@list @t39 @t34))) % 37.07/37.94 (step @p31 :rule instantiate :premises (@p7) :args ((@list @t40))) % 37.07/37.94 (step @p32 :rule instantiate :premises (@p5) :args ((@list @t33 @t13 @t36))) % 37.07/37.94 (step @p33 :rule cnf_or_pos :args (@t44)) % 37.07/37.94 (step @p34 :rule reordering :premises (@p33) :args ((or @t42 @t43 (not @t44)))) % 37.07/37.94 (step @p35 :rule chain_m_resolution :premises (@p34 @p32 @p31) :args (@t43 @t24 (@list @t41 @t44))) % 37.07/37.94 (step @p36 :rule instantiate :premises (@p8) :args ((@list @t37 @t38))) % 37.07/37.94 (step @p37 :rule instantiate :premises (@p7) :args ((@list @t45))) % 37.07/37.94 (step @p38 :rule instantiate :premises (@p5) :args ((@list tptp.q tptp.r tptp.p))) % 37.07/37.94 (step @p39 :rule cnf_or_pos :args (@t49)) % 37.07/37.94 (step @p40 :rule reordering :premises (@p39) :args ((or @t47 @t48 (not @t49)))) % 37.07/37.94 (step @p41 :rule chain_m_resolution :premises (@p40 @p38 @p37) :args (@t48 @t24 (@list @t46 @t49))) % 37.07/37.94 (step @p42 :rule true_intro :premises (@p41)) % 37.07/37.94 (step @p43 :rule instantiate :premises (@p6) :args ((@list @t14 @t33))) % 37.07/37.94 (step @p44 :rule symm :premises (@p43)) % 37.07/37.94 (step @p45 :rule cong :premises (@p44) :args (@t50)) % 37.07/37.94 (step @p46 :rule trans :premises (@p45 @p42)) % 37.07/37.94 (step @p47 :rule true_elim :premises (@p46)) % 37.07/37.94 (step @p48 :rule false_intro :premises (@p9)) % 37.07/37.94 (step @p49 :rule instantiate :premises (@p6) :args ((@list @t14 @t13))) % 37.07/37.94 (step @p50 :rule symm :premises (@p49)) % 37.07/37.94 (step @p51 :rule cong :premises (@p50) :args (@t51)) % 37.07/37.94 (step @p52 :rule trans :premises (@p51 @p48)) % 37.07/37.94 (step @p53 :rule false_elim :premises (@p52)) % 37.07/37.94 (step @p54 :rule cnf_or_pos :args (@t55)) % 37.07/37.94 (step @p55 :rule reordering :premises (@p54) :args ((or @t51 @t54 @t52 (not @t55)))) % 37.07/37.94 (step @p56 :rule chain_m_resolution :premises (@p55 @p53 @p47 @p36) :args (@t54 @t56 (@list @t51 @t50 @t55))) % 37.07/37.94 (step @p57 :rule cnf_or_pos :args (@t59)) % 37.07/37.94 (step @p58 :rule reordering :premises (@p57) :args ((or @t53 @t58 @t57 (not @t59)))) % 37.07/37.94 (step @p59 :rule chain_m_resolution :premises (@p58 @p56 @p35 @p30) :args (@t57 @t56 (@list @t53 @t43 @t59))) % 37.07/37.94 (step @p60 :rule false_intro :premises (@p59)) % 37.07/37.94 (step @p61 :rule symm :premises (@p60)) % 37.07/37.94 (step @p62 :rule trans :premises (@p61 @p29 @p25)) % 37.07/37.94 (step @p63 false :rule eq_resolve :premises (@p62 @p10)) % 37.07/37.94 ) % 37.07/37.95 % SZS output end Proof % 37.07/37.95 % cvc5 exiting %------------------------------------------------------------------------------