%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYN556-1 : 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 : n013.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 09:09:23 AM UTC 2026 % Result : Unsatisfiable 0.39s 0.57s % Output : Proof 0.39s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN556-1 : 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 % 0.17/0.34 % Computer : n013.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Tue Jun 2 23:32:00 EDT 2026 % 0.17/0.34 % CPUTime : % 0.22/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.34/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.39/0.57 % SZS status Unsatisfiable % 0.39/0.57 % SZS output start Proof % 0.39/0.57 ( % 0.39/0.57 (declare-sort $$unsorted 0) % 0.39/0.57 (declare-const tptp.c9 $$unsorted) % 0.39/0.57 (declare-const tptp.f5 (-> $$unsorted $$unsorted $$unsorted)) % 0.39/0.57 (declare-const tptp.f8 (-> $$unsorted $$unsorted $$unsorted)) % 0.39/0.57 (declare-const tptp.c12 $$unsorted) % 0.39/0.57 (declare-const tptp.f6 (-> $$unsorted $$unsorted)) % 0.39/0.57 (declare-const tptp.f7 (-> $$unsorted $$unsorted)) % 0.39/0.57 (declare-const tptp.c10 $$unsorted) % 0.39/0.57 (declare-const tptp.f4 (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.39/0.57 (declare-const tptp.c13 $$unsorted) % 0.39/0.57 (declare-const tptp.c11 $$unsorted) % 0.39/0.57 (declare-const tptp.p3 (-> $$unsorted $$unsorted Bool)) % 0.39/0.57 (declare-const tptp.p2 (-> $$unsorted $$unsorted Bool)) % 0.39/0.57 (define @t1 () (@var "X0" $$unsorted)) % 0.39/0.57 (define @t2 () (@var "X15" $$unsorted)) % 0.39/0.57 (define @t3 () (tptp.p2 tptp.c10 tptp.c13)) % 0.39/0.57 (define @t4 () (@var "X10" $$unsorted)) % 0.39/0.57 (define @t5 () (@var "X9" $$unsorted)) % 0.39/0.57 (define @t6 () (@var "X8" $$unsorted)) % 0.39/0.57 (define @t7 () (@var "X7" $$unsorted)) % 0.39/0.57 (define @t8 () (@var "X2" $$unsorted)) % 0.39/0.57 (define @t9 () (@var "X1" $$unsorted)) % 0.39/0.57 (define @t10 () (@var "X17" $$unsorted)) % 0.39/0.57 (define @t11 () (@var "X16" $$unsorted)) % 0.39/0.57 (define @t12 () (forall (@list @t11 @t10 @t2) (or (tptp.p3 @t11 @t10) (not (tptp.p3 @t2 @t11)) (not (tptp.p3 @t2 @t10))))) % 0.39/0.57 (define @t13 () (tptp.f6 (tptp.f7 tptp.c12))) % 0.39/0.57 (define @t14 () (tptp.f8 tptp.c11 tptp.c13)) % 0.39/0.57 (define @t15 () (tptp.f5 @t14 @t13)) % 0.39/0.57 (define @t16 () (tptp.f4 tptp.c13 @t15 tptp.c11)) % 0.39/0.57 (define @t17 () (tptp.p3 tptp.c9 @t16)) % 0.39/0.57 (define @t18 () (tptp.f8 tptp.c11 tptp.c10)) % 0.39/0.57 (define @t19 () (tptp.f5 @t18 @t13)) % 0.39/0.57 (define @t20 () (tptp.f4 tptp.c10 @t19 tptp.c11)) % 0.39/0.57 (define @t21 () (tptp.p3 tptp.c9 @t20)) % 0.39/0.57 (define @t22 () (@var "X6" $$unsorted)) % 0.39/0.57 (define @t23 () (@var "X4" $$unsorted)) % 0.39/0.57 (define @t24 () (@var "X5" $$unsorted)) % 0.39/0.57 (define @t25 () (@var "X3" $$unsorted)) % 0.39/0.57 (define @t26 () (@var "X13" $$unsorted)) % 0.39/0.57 (define @t27 () (@var "X11" $$unsorted)) % 0.39/0.57 (define @t28 () (@var "X14" $$unsorted)) % 0.39/0.57 (define @t29 () (@var "X12" $$unsorted)) % 0.39/0.57 (define @t30 () (@var "X21" $$unsorted)) % 0.39/0.57 (define @t31 () (@var "X18" $$unsorted)) % 0.39/0.57 (define @t32 () (@var "X23" $$unsorted)) % 0.39/0.57 (define @t33 () (@var "X20" $$unsorted)) % 0.39/0.57 (define @t34 () (@var "X22" $$unsorted)) % 0.39/0.57 (define @t35 () (@var "X19" $$unsorted)) % 0.39/0.57 (define @t36 () (tptp.p2 tptp.c10 tptp.c10)) % 0.39/0.57 (define @t37 () (not @t36)) % 0.39/0.57 (define @t38 () (not @t3)) % 0.39/0.57 (define @t39 () (tptp.p2 tptp.c13 tptp.c10)) % 0.39/0.57 (define @t40 () (or @t39 @t38 @t37)) % 0.39/0.57 (define @t41 () (@list false false false)) % 0.39/0.57 (define @t42 () (tptp.p3 tptp.c11 tptp.c11)) % 0.39/0.57 (define @t43 () (not @t42)) % 0.39/0.57 (define @t44 () (not @t39)) % 0.39/0.57 (define @t45 () (tptp.p2 @t14 @t18)) % 0.39/0.57 (define @t46 () (or @t45 @t44 @t43)) % 0.39/0.57 (define @t47 () (tptp.p2 @t13 @t13)) % 0.39/0.57 (define @t48 () (not @t47)) % 0.39/0.57 (define @t49 () (not @t45)) % 0.39/0.57 (define @t50 () (tptp.p2 @t15 @t19)) % 0.39/0.57 (define @t51 () (or @t50 @t49 @t48)) % 0.39/0.57 (define @t52 () (not @t50)) % 0.39/0.57 (define @t53 () (tptp.p3 @t16 @t20)) % 0.39/0.57 (define @t54 () (or @t53 @t52 @t43 @t44)) % 0.39/0.57 (define @t55 () (tptp.p3 tptp.c9 tptp.c9)) % 0.39/0.57 (define @t56 () (not @t55)) % 0.39/0.57 (define @t57 () (not @t17)) % 0.39/0.57 (define @t58 () (tptp.p3 @t16 tptp.c9)) % 0.39/0.57 (define @t59 () (or @t58 @t57 @t56)) % 0.39/0.57 (define @t60 () (not @t53)) % 0.39/0.57 (define @t61 () (not @t58)) % 0.39/0.57 (define @t62 () (or @t21 @t61 @t60)) % 0.39/0.57 (define @t63 () (not @t62)) % 0.39/0.57 (assume @p1 (forall (@list @t1) (tptp.p2 @t1 @t1))) % 0.39/0.57 (assume @p2 (forall (@list @t2) (tptp.p3 @t2 @t2))) % 0.39/0.57 (assume @p3 @t3) % 0.39/0.57 (assume @p4 (forall (@list @t5 @t4) (or (tptp.p2 (tptp.f7 @t5) (tptp.f7 @t4)) (not (tptp.p2 @t5 @t4))))) % 0.39/0.57 (assume @p5 (forall (@list @t7 @t6) (or (tptp.p2 (tptp.f6 @t7) (tptp.f6 @t6)) (not (tptp.p2 @t7 @t6))))) % 0.39/0.57 (assume @p6 (forall (@list @t9 @t8 @t1) (or (tptp.p2 @t9 @t8) (not (tptp.p2 @t1 @t9)) (not (tptp.p2 @t1 @t8))))) % 0.39/0.57 (assume @p7 @t12) % 0.39/0.57 (assume @p8 @t17) % 0.39/0.57 (assume @p9 (not @t21)) % 0.39/0.57 (assume @p10 (forall (@list @t25 @t23 @t24 @t22) (or (tptp.p2 (tptp.f5 @t25 @t23) (tptp.f5 @t24 @t22)) (not (tptp.p2 @t25 @t24)) (not (tptp.p2 @t23 @t22))))) % 0.39/0.57 (assume @p11 (forall (@list @t27 @t29 @t26 @t28) (or (tptp.p2 (tptp.f8 @t27 @t29) (tptp.f8 @t26 @t28)) (not (tptp.p2 @t29 @t28)) (not (tptp.p3 @t27 @t26))))) % 0.39/0.57 (assume @p12 (forall (@list @t31 @t35 @t33 @t30 @t34 @t32) (or (tptp.p3 (tptp.f4 @t31 @t35 @t33) (tptp.f4 @t30 @t34 @t32)) (not (tptp.p2 @t35 @t34)) (not (tptp.p3 @t33 @t32)) (not (tptp.p2 @t31 @t30))))) % 0.39/0.57 (step @p13 :rule instantiate :premises (@p12) :args ((@list tptp.c13 @t15 tptp.c11 tptp.c10 @t19 tptp.c11))) % 0.39/0.57 (step @p14 :rule instantiate :premises (@p10) :args ((@list @t14 @t13 @t18 @t13))) % 0.39/0.57 (step @p15 :rule instantiate :premises (@p11) :args ((@list tptp.c11 tptp.c13 tptp.c11 tptp.c10))) % 0.39/0.57 (step @p16 :rule instantiate :premises (@p2) :args ((@list tptp.c11))) % 0.39/0.57 (step @p17 :rule instantiate :premises (@p6) :args ((@list tptp.c13 tptp.c10 tptp.c10))) % 0.39/0.57 (step @p18 :rule instantiate :premises (@p1) :args ((@list tptp.c10))) % 0.39/0.57 (step @p19 :rule cnf_or_pos :args (@t40)) % 0.39/0.57 (step @p20 :rule reordering :premises (@p19) :args ((or @t38 @t37 @t39 (not @t40)))) % 0.39/0.57 (step @p21 :rule chain_m_resolution :premises (@p20 @p3 @p18 @p17) :args (@t39 @t41 (@list @t3 @t36 @t40))) % 0.39/0.57 (step @p22 :rule cnf_or_pos :args (@t46)) % 0.39/0.57 (step @p23 :rule reordering :premises (@p22) :args ((or @t44 @t43 @t45 (not @t46)))) % 0.39/0.57 (step @p24 :rule chain_m_resolution :premises (@p23 @p21 @p16 @p15) :args (@t45 @t41 (@list @t39 @t42 @t46))) % 0.39/0.57 (step @p25 :rule instantiate :premises (@p1) :args ((@list @t13))) % 0.39/0.57 (step @p26 :rule cnf_or_pos :args (@t51)) % 0.39/0.57 (step @p27 :rule reordering :premises (@p26) :args ((or @t48 @t50 @t49 (not @t51)))) % 0.39/0.57 (step @p28 :rule chain_m_resolution :premises (@p27 @p25 @p24 @p14) :args (@t50 @t41 (@list @t47 @t45 @t51))) % 0.39/0.57 (step @p29 :rule cnf_or_pos :args (@t54)) % 0.39/0.57 (step @p30 :rule reordering :premises (@p29) :args ((or @t44 @t43 @t53 @t52 (not @t54)))) % 0.39/0.57 (step @p31 :rule chain_m_resolution :premises (@p30 @p21 @p16 @p28 @p13) :args (@t53 (@list false false false false) (@list @t39 @t42 @t50 @t54))) % 0.39/0.57 (step @p32 :rule instantiate :premises (@p7) :args ((@list @t16 tptp.c9 tptp.c9))) % 0.39/0.57 (step @p33 :rule instantiate :premises (@p2) :args ((@list tptp.c9))) % 0.39/0.57 (step @p34 :rule cnf_or_pos :args (@t59)) % 0.39/0.57 (step @p35 :rule reordering :premises (@p34) :args ((or @t57 @t56 @t58 (not @t59)))) % 0.39/0.57 (step @p36 :rule chain_m_resolution :premises (@p35 @p8 @p33 @p32) :args (@t58 @t41 (@list @t17 @t55 @t59))) % 0.39/0.57 (step @p37 :rule cnf_or_pos :args (@t62)) % 0.39/0.57 (step @p38 :rule reordering :premises (@p37) :args ((or @t21 @t61 @t60 @t63))) % 0.39/0.57 (step @p39 :rule chain_m_resolution :premises (@p38 @p9 @p36 @p31) :args (@t63 (@list true false false) (@list @t21 @t58 @t53))) % 0.39/0.57 (assume-push @p46 @t12) % 0.39/0.57 (step @p41 :rule instantiate :premises (@p7) :args ((@list tptp.c9 @t20 @t16))) % 0.39/0.57 (step-pop @p47 :rule scope :premises (@p41)) % 0.39/0.57 (step @p42 :rule process_scope :premises (@p47) :args (@t62)) % 0.39/0.57 (step @p44 :rule implies_elim :premises (@p42)) % 0.39/0.57 (step @p45 false :rule chain_m_resolution :premises (@p44 @p39 @p7) :args (false (@list true false) (@list @t62 @t12))) % 0.39/0.57 ) % 0.39/0.57 % SZS output end Proof % 0.39/0.57 % cvc5 exiting %------------------------------------------------------------------------------