%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : LCL212-1 : TPTP v9.3.1. Bugfixed v2.3.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n007.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 11:22:25 AM UTC 2026 % Result : Unsatisfiable 51.95s 52.87s % Output : Proof 51.95s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL212-1 : TPTP v9.3.1. Bugfixed v2.3.0. % 0.00/0.04 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.10/0.36 % Computer : n007.cluster.edu % 0.10/0.36 % Model : x86_64 x86_64 % 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.10/0.36 % Memory : 8046.5625MB % 0.10/0.36 % OS : Linux 6.8.0-71-generic % 0.10/0.36 % CPULimit : 300 % 0.10/0.36 % WCLimit : 300 % 0.10/0.36 % DateTime : Fri Sep 4 15:06:39 UTC 2026 % 0.10/0.36 % CPUTime : % 0.13/0.42 %----Proving TF0_NAR, FOF, or CNF % 0.13/0.44 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.19/15.61 --- Run --no-e-matching --full-saturate-quant at 6... % 21.20/21.78 --- Run --no-e-matching --enum-inst-sum --full-saturate-quant at 6... % 27.22/27.94 --- Run --finite-model-find --uf-ss=no-minimal at 6... % 33.24/34.11 --- Run --multi-trigger-when-single --full-saturate-quant at 30... % 51.95/52.87 % SZS status Unsatisfiable % 51.95/52.87 % SZS output start Proof % 51.95/52.87 ( % 51.95/52.87 (declare-sort $$unsorted 0) % 51.95/52.87 (declare-const tptp.q $$unsorted) % 51.95/52.87 (declare-const tptp.theorem (-> $$unsorted Bool)) % 51.95/52.87 (declare-const tptp.p $$unsorted) % 51.95/52.87 (declare-const tptp.axiom (-> $$unsorted Bool)) % 51.95/52.87 (declare-const tptp.not (-> $$unsorted $$unsorted)) % 51.95/52.87 (declare-const tptp.or (-> $$unsorted $$unsorted $$unsorted)) % 51.95/52.87 (define @t1 () (@var "A" $$unsorted)) % 51.95/52.87 (define @t2 () (@var "B" $$unsorted)) % 51.95/52.87 (define @t3 () (tptp.or @t2 @t1)) % 51.95/52.87 (define @t4 () (tptp.not @t1)) % 51.95/52.87 (define @t5 () (@list @t1 @t2)) % 51.95/52.87 (define @t6 () (@var "C" $$unsorted)) % 51.95/52.87 (define @t7 () (@list @t1 @t2 @t6)) % 51.95/52.87 (define @t8 () (@var "X" $$unsorted)) % 51.95/52.87 (define @t9 () (tptp.theorem @t8)) % 51.95/52.87 (define @t10 () (@var "Y" $$unsorted)) % 51.95/52.87 (define @t11 () (tptp.not @t10)) % 51.95/52.87 (define @t12 () (forall (@list @t8 @t10) (or @t9 (not (tptp.axiom (tptp.or @t11 @t8))) (not (tptp.theorem @t10))))) % 51.95/52.87 (define @t13 () (@var "Z" $$unsorted)) % 51.95/52.87 (define @t14 () (tptp.not @t8)) % 51.95/52.87 (define @t15 () (tptp.not tptp.p)) % 51.95/52.87 (define @t16 () (tptp.or @t15 tptp.q)) % 51.95/52.87 (define @t17 () (tptp.not @t16)) % 51.95/52.87 (define @t18 () (tptp.or (tptp.not @t15) tptp.q)) % 51.95/52.87 (define @t19 () (tptp.not @t18)) % 51.95/52.87 (define @t20 () (tptp.or @t19 (tptp.or @t17 tptp.q))) % 51.95/52.87 (define @t21 () (tptp.theorem @t20)) % 51.95/52.87 (define @t22 () (tptp.or tptp.q @t15)) % 51.95/52.87 (define @t23 () (tptp.not @t22)) % 51.95/52.87 (define @t24 () (tptp.or tptp.q tptp.q)) % 51.95/52.87 (define @t25 () (tptp.or @t23 @t24)) % 51.95/52.87 (define @t26 () (tptp.or @t23 tptp.q)) % 51.95/52.87 (define @t27 () (tptp.or @t19 @t26)) % 51.95/52.87 (define @t28 () (tptp.or @t19 tptp.q)) % 51.95/52.87 (define @t29 () (tptp.or @t23 @t28)) % 51.95/52.87 (define @t30 () (tptp.or @t17 @t28)) % 51.95/52.87 (define @t31 () (tptp.theorem @t30)) % 51.95/52.87 (define @t32 () (not @t31)) % 51.95/52.87 (define @t33 () (tptp.axiom (tptp.or (tptp.not @t30) @t20))) % 51.95/52.87 (define @t34 () (not @t33)) % 51.95/52.87 (define @t35 () (or @t21 @t34 @t32)) % 51.95/52.87 (define @t36 () (@list true false false)) % 51.95/52.87 (define @t37 () (tptp.theorem @t29)) % 51.95/52.87 (define @t38 () (not @t37)) % 51.95/52.87 (define @t39 () (tptp.axiom (tptp.or @t17 @t22))) % 51.95/52.87 (define @t40 () (not @t39)) % 51.95/52.87 (define @t41 () (or @t31 @t40 @t38)) % 51.95/52.87 (define @t42 () (@list false true false)) % 51.95/52.87 (define @t43 () (tptp.theorem @t27)) % 51.95/52.87 (define @t44 () (not @t43)) % 51.95/52.87 (define @t45 () (tptp.axiom (tptp.or (tptp.not @t27) @t29))) % 51.95/52.87 (define @t46 () (not @t45)) % 51.95/52.87 (define @t47 () (or @t37 @t46 @t44)) % 51.95/52.87 (define @t48 () (tptp.or (tptp.not @t25) @t26)) % 51.95/52.87 (define @t49 () (tptp.theorem @t48)) % 51.95/52.87 (define @t50 () (not @t49)) % 51.95/52.87 (define @t51 () (tptp.axiom (tptp.or @t19 @t25))) % 51.95/52.87 (define @t52 () (not @t51)) % 51.95/52.87 (define @t53 () (or @t43 @t52 @t50)) % 51.95/52.87 (define @t54 () (tptp.or (tptp.not @t24) tptp.q)) % 51.95/52.87 (define @t55 () (tptp.axiom @t54)) % 51.95/52.87 (define @t56 () (not @t55)) % 51.95/52.87 (define @t57 () (tptp.theorem @t54)) % 51.95/52.87 (define @t58 () (or @t57 @t56)) % 51.95/52.87 (define @t59 () (not @t57)) % 51.95/52.87 (define @t60 () (tptp.axiom (tptp.or (tptp.not @t54) @t48))) % 51.95/52.87 (define @t61 () (not @t60)) % 51.95/52.87 (define @t62 () (or @t49 @t61 @t59)) % 51.95/52.87 (define @t63 () (not @t62)) % 51.95/52.87 (assume @p1 (forall (@list @t1) (tptp.axiom (tptp.or (tptp.not (tptp.or @t1 @t1)) @t1)))) % 51.95/52.87 (assume @p2 (forall @t5 (tptp.axiom (tptp.or @t4 @t3)))) % 51.95/52.87 (assume @p3 (forall @t5 (tptp.axiom (tptp.or (tptp.not (tptp.or @t1 @t2)) @t3)))) % 51.95/52.87 (assume @p4 (forall @t7 (tptp.axiom (tptp.or (tptp.not (tptp.or @t1 (tptp.or @t2 @t6))) (tptp.or @t2 (tptp.or @t1 @t6)))))) % 51.95/52.87 (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)))))) % 51.95/52.87 (assume @p6 (forall (@list @t8) (or @t9 (not (tptp.axiom @t8))))) % 51.95/52.87 (assume @p7 @t12) % 51.95/52.87 (assume @p8 (forall (@list @t8 @t13 @t10) (or (tptp.theorem (tptp.or @t14 @t13)) (not (tptp.axiom (tptp.or @t14 @t10))) (not (tptp.theorem (tptp.or @t11 @t13)))))) % 51.95/52.87 (assume @p9 (not @t21)) % 51.95/52.87 (step @p10 :rule instantiate :premises (@p5) :args ((@list @t24 tptp.q @t23))) % 51.95/52.87 (step @p11 :rule instantiate :premises (@p8) :args ((@list @t18 @t26 @t25))) % 51.95/52.87 (step @p12 :rule instantiate :premises (@p7) :args ((@list @t29 @t27))) % 51.95/52.87 (step @p13 :rule instantiate :premises (@p4) :args ((@list @t19 @t23 tptp.q))) % 51.95/52.87 (step @p14 :rule instantiate :premises (@p8) :args ((@list @t16 @t28 @t22))) % 51.95/52.87 (step @p15 :rule instantiate :premises (@p7) :args ((@list @t20 @t30))) % 51.95/52.87 (step @p16 :rule instantiate :premises (@p4) :args ((@list @t17 @t19 tptp.q))) % 51.95/52.87 (step @p17 :rule cnf_or_pos :args (@t35)) % 51.95/52.87 (step @p18 :rule reordering :premises (@p17) :args ((or @t21 @t34 @t32 (not @t35)))) % 51.95/52.87 (step @p19 :rule chain_m_resolution :premises (@p18 @p9 @p16 @p15) :args (@t32 @t36 (@list @t21 @t33 @t35))) % 51.95/52.87 (step @p20 :rule instantiate :premises (@p3) :args ((@list @t15 tptp.q))) % 51.95/52.87 (step @p21 :rule cnf_or_pos :args (@t41)) % 51.95/52.87 (step @p22 :rule reordering :premises (@p21) :args ((or @t40 @t31 @t38 (not @t41)))) % 51.95/52.87 (step @p23 :rule chain_m_resolution :premises (@p22 @p20 @p19 @p14) :args (@t38 @t42 (@list @t39 @t31 @t41))) % 51.95/52.87 (step @p24 :rule cnf_or_pos :args (@t47)) % 51.95/52.87 (step @p25 :rule reordering :premises (@p24) :args ((or @t37 @t46 @t44 (not @t47)))) % 51.95/52.87 (step @p26 :rule chain_m_resolution :premises (@p25 @p23 @p13 @p12) :args (@t44 @t36 (@list @t37 @t45 @t47))) % 51.95/52.87 (step @p27 :rule instantiate :premises (@p5) :args ((@list @t15 tptp.q tptp.q))) % 51.95/52.87 (step @p28 :rule cnf_or_pos :args (@t53)) % 51.95/52.87 (step @p29 :rule reordering :premises (@p28) :args ((or @t52 @t43 @t50 (not @t53)))) % 51.95/52.87 (step @p30 :rule chain_m_resolution :premises (@p29 @p27 @p26 @p11) :args (@t50 @t42 (@list @t51 @t43 @t53))) % 51.95/52.87 (step @p31 :rule instantiate :premises (@p6) :args ((@list @t54))) % 51.95/52.87 (step @p32 :rule instantiate :premises (@p1) :args ((@list tptp.q))) % 51.95/52.87 (step @p33 :rule cnf_or_pos :args (@t58)) % 51.95/52.87 (step @p34 :rule reordering :premises (@p33) :args ((or @t56 @t57 (not @t58)))) % 51.95/52.87 (step @p35 :rule chain_m_resolution :premises (@p34 @p32 @p31) :args (@t57 (@list false false) (@list @t55 @t58))) % 51.95/52.87 (step @p36 :rule cnf_or_pos :args (@t62)) % 51.95/52.87 (step @p37 :rule reordering :premises (@p36) :args ((or @t59 @t49 @t61 @t63))) % 51.95/52.87 (step @p38 :rule chain_m_resolution :premises (@p37 @p35 @p30 @p10) :args (@t63 @t42 (@list @t57 @t49 @t60))) % 51.95/52.87 (assume-push @p45 @t12) % 51.95/52.87 (step @p40 :rule instantiate :premises (@p7) :args ((@list @t48 @t54))) % 51.95/52.87 (step-pop @p46 :rule scope :premises (@p40)) % 51.95/52.87 (step @p41 :rule process_scope :premises (@p46) :args (@t62)) % 51.95/52.87 (step @p43 :rule implies_elim :premises (@p41)) % 51.95/52.87 (step @p44 false :rule chain_m_resolution :premises (@p43 @p38 @p7) :args (false (@list true false) (@list @t62 @t12))) % 51.95/52.87 ) % 51.95/52.89 % SZS output end Proof % 51.95/52.89 % cvc5 exiting %------------------------------------------------------------------------------