%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYN568-1 : 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 : n021.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 09:09:24 AM UTC 2026 % Result : Unsatisfiable 0.33s 0.56s % Output : Proof 0.33s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN568-1 : 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 % 0.17/0.35 % Computer : n021.cluster.edu % 0.17/0.35 % Model : x86_64 x86_64 % 0.17/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.35 % Memory : 8042.1875MB % 0.17/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.35 % CPULimit : 300 % 0.17/0.35 % WCLimit : 300 % 0.17/0.35 % DateTime : Tue Jun 2 23:33:35 EDT 2026 % 0.17/0.35 % CPUTime : % 0.33/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.33/0.52 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.33/0.56 % SZS status Unsatisfiable % 0.33/0.56 % SZS output start Proof % 0.33/0.57 ( % 0.33/0.57 (declare-sort $$unsorted 0) % 0.33/0.57 (declare-const tptp.f4 (-> $$unsorted $$unsorted $$unsorted)) % 0.33/0.57 (declare-const tptp.f8 (-> $$unsorted $$unsorted)) % 0.33/0.57 (declare-const tptp.f7 (-> $$unsorted $$unsorted)) % 0.33/0.57 (declare-const tptp.p10 (-> $$unsorted $$unsorted Bool)) % 0.33/0.57 (declare-const tptp.f5 (-> $$unsorted $$unsorted)) % 0.33/0.57 (declare-const tptp.f6 (-> $$unsorted $$unsorted)) % 0.33/0.57 (declare-const tptp.c12 $$unsorted) % 0.33/0.57 (declare-const tptp.p11 (-> $$unsorted $$unsorted Bool)) % 0.33/0.57 (declare-const tptp.c13 $$unsorted) % 0.33/0.57 (declare-const tptp.f9 (-> $$unsorted $$unsorted)) % 0.33/0.57 (declare-const tptp.c14 $$unsorted) % 0.33/0.57 (declare-const tptp.p3 (-> $$unsorted $$unsorted Bool)) % 0.33/0.57 (declare-const tptp.p2 (-> $$unsorted $$unsorted Bool)) % 0.33/0.57 (define @t1 () (@var "X17" $$unsorted)) % 0.33/0.57 (define @t2 () (@var "X28" $$unsorted)) % 0.33/0.57 (define @t3 () (tptp.f9 tptp.c14)) % 0.33/0.57 (define @t4 () (tptp.f9 tptp.c13)) % 0.33/0.57 (define @t5 () (tptp.p11 @t4 @t3)) % 0.33/0.57 (define @t6 () (@var "X16" $$unsorted)) % 0.33/0.57 (define @t7 () (tptp.f6 tptp.c12)) % 0.33/0.57 (define @t8 () (tptp.f5 @t7)) % 0.33/0.57 (define @t9 () (@var "X4" $$unsorted)) % 0.33/0.57 (define @t10 () (@var "X5" $$unsorted)) % 0.33/0.57 (define @t11 () (tptp.p11 @t10 @t9)) % 0.33/0.57 (define @t12 () (tptp.p10 @t9 @t10)) % 0.33/0.57 (define @t13 () (@list @t9 @t10)) % 0.33/0.57 (define @t14 () (tptp.f6 (tptp.f7 (tptp.f8 tptp.c12)))) % 0.33/0.57 (define @t15 () (tptp.p3 @t14 @t7)) % 0.33/0.57 (define @t16 () (@var "X36" $$unsorted)) % 0.33/0.57 (define @t17 () (@var "X35" $$unsorted)) % 0.33/0.57 (define @t18 () (@var "X25" $$unsorted)) % 0.33/0.57 (define @t19 () (@var "X24" $$unsorted)) % 0.33/0.57 (define @t20 () (@var "X27" $$unsorted)) % 0.33/0.57 (define @t21 () (@var "X26" $$unsorted)) % 0.33/0.57 (define @t22 () (@var "X32" $$unsorted)) % 0.33/0.57 (define @t23 () (@var "X31" $$unsorted)) % 0.33/0.57 (define @t24 () (@var "X34" $$unsorted)) % 0.33/0.57 (define @t25 () (@var "X33" $$unsorted)) % 0.33/0.57 (define @t26 () (@var "X19" $$unsorted)) % 0.33/0.57 (define @t27 () (@var "X18" $$unsorted)) % 0.33/0.57 (define @t28 () (@var "X30" $$unsorted)) % 0.33/0.57 (define @t29 () (@var "X29" $$unsorted)) % 0.33/0.57 (define @t30 () (@var "X3" $$unsorted)) % 0.33/0.57 (define @t31 () (@var "X2" $$unsorted)) % 0.33/0.57 (define @t32 () (@var "X1" $$unsorted)) % 0.33/0.57 (define @t33 () (@var "X0" $$unsorted)) % 0.33/0.57 (define @t34 () (@var "X12" $$unsorted)) % 0.33/0.57 (define @t35 () (@var "X11" $$unsorted)) % 0.33/0.57 (define @t36 () (@var "X10" $$unsorted)) % 0.33/0.57 (define @t37 () (@var "X9" $$unsorted)) % 0.33/0.57 (define @t38 () (@var "X23" $$unsorted)) % 0.33/0.57 (define @t39 () (@var "X21" $$unsorted)) % 0.33/0.57 (define @t40 () (@var "X22" $$unsorted)) % 0.33/0.57 (define @t41 () (@var "X20" $$unsorted)) % 0.33/0.57 (define @t42 () (tptp.f4 @t3 @t14)) % 0.33/0.57 (define @t43 () (tptp.f4 @t4 @t14)) % 0.33/0.57 (define @t44 () (tptp.p11 @t43 @t42)) % 0.33/0.57 (define @t45 () (@var "X13" $$unsorted)) % 0.33/0.57 (define @t46 () (@var "X15" $$unsorted)) % 0.33/0.57 (define @t47 () (@var "X14" $$unsorted)) % 0.33/0.57 (define @t48 () (@var "X6" $$unsorted)) % 0.33/0.57 (define @t49 () (@var "X8" $$unsorted)) % 0.33/0.57 (define @t50 () (@var "X7" $$unsorted)) % 0.33/0.57 (define @t51 () (forall (@list @t50 @t48 @t49) (or (tptp.p3 @t50 @t7) (tptp.p10 (tptp.f4 @t48 @t50) (tptp.f4 @t49 @t50)) (not (tptp.p10 @t48 @t49)) (not (tptp.p11 @t8 @t48))))) % 0.33/0.57 (define @t52 () (tptp.p10 @t3 @t4)) % 0.33/0.57 (define @t53 () (or @t52 @t5)) % 0.33/0.57 (define @t54 () (@list true false)) % 0.33/0.57 (define @t55 () (not @t44)) % 0.33/0.57 (define @t56 () (tptp.p10 @t42 @t43)) % 0.33/0.57 (define @t57 () (not @t56)) % 0.33/0.57 (define @t58 () (or @t57 @t55)) % 0.33/0.57 (define @t59 () (tptp.p11 @t8 @t3)) % 0.33/0.57 (define @t60 () (not @t59)) % 0.33/0.57 (define @t61 () (not @t52)) % 0.33/0.57 (define @t62 () (or @t15 @t56 @t61 @t60)) % 0.33/0.57 (define @t63 () (not @t62)) % 0.33/0.57 (assume @p1 (forall (@list @t1) (tptp.p2 @t1 @t1))) % 0.33/0.57 (assume @p2 (forall (@list @t2) (tptp.p3 @t2 @t2))) % 0.33/0.57 (assume @p3 (not @t5)) % 0.33/0.57 (assume @p4 (forall (@list @t6) (tptp.p11 @t8 (tptp.f9 @t6)))) % 0.33/0.57 (assume @p5 (forall @t13 (or @t12 @t11))) % 0.33/0.57 (assume @p6 (forall @t13 (or (not @t12) (not @t11)))) % 0.33/0.57 (assume @p7 (not @t15)) % 0.33/0.57 (assume @p8 (forall (@list @t17 @t16) (or (tptp.p3 (tptp.f8 @t17) (tptp.f8 @t16)) (not (tptp.p3 @t17 @t16))))) % 0.33/0.57 (assume @p9 (forall (@list @t19 @t18) (or (tptp.p2 (tptp.f5 @t19) (tptp.f5 @t18)) (not (tptp.p3 @t19 @t18))))) % 0.33/0.57 (assume @p10 (forall (@list @t21 @t20) (or (tptp.p2 (tptp.f9 @t21) (tptp.f9 @t20)) (not (tptp.p2 @t21 @t20))))) % 0.33/0.57 (assume @p11 (forall (@list @t23 @t22) (or (tptp.p3 (tptp.f6 @t23) (tptp.f6 @t22)) (not (tptp.p3 @t23 @t22))))) % 0.33/0.57 (assume @p12 (forall (@list @t25 @t24) (or (tptp.p3 (tptp.f7 @t25) (tptp.f7 @t24)) (not (tptp.p3 @t25 @t24))))) % 0.33/0.57 (assume @p13 (forall (@list @t27 @t26 @t1) (or (tptp.p2 @t27 @t26) (not (tptp.p2 @t1 @t27)) (not (tptp.p2 @t1 @t26))))) % 0.33/0.57 (assume @p14 (forall (@list @t29 @t28 @t2) (or (tptp.p3 @t29 @t28) (not (tptp.p3 @t2 @t29)) (not (tptp.p3 @t2 @t28))))) % 0.33/0.57 (assume @p15 (forall (@list @t33 @t32 @t31 @t30) (or (tptp.p10 @t33 @t32) (not (tptp.p2 @t31 @t33)) (not (tptp.p2 @t30 @t32)) (not (tptp.p10 @t31 @t30))))) % 0.33/0.57 (assume @p16 (forall (@list @t37 @t36 @t35 @t34) (or (tptp.p11 @t37 @t36) (not (tptp.p2 @t35 @t37)) (not (tptp.p2 @t34 @t36)) (not (tptp.p11 @t35 @t34))))) % 0.33/0.57 (assume @p17 (forall (@list @t41 @t39 @t40 @t38) (or (tptp.p2 (tptp.f4 @t41 @t39) (tptp.f4 @t40 @t38)) (not (tptp.p2 @t41 @t40)) (not (tptp.p3 @t39 @t38))))) % 0.33/0.57 (assume @p18 @t44) % 0.33/0.57 (assume @p19 (forall (@list @t45 @t47 @t46) (or (tptp.p11 (tptp.f4 @t45 @t47) (tptp.f4 @t46 @t47)) (not (tptp.p11 @t45 @t46)) (not (tptp.p11 @t8 @t45))))) % 0.33/0.57 (assume @p20 @t51) % 0.33/0.57 (step @p21 :rule instantiate :premises (@p5) :args ((@list @t3 @t4))) % 0.33/0.57 (step @p22 :rule cnf_or_pos :args (@t53)) % 0.33/0.57 (step @p23 :rule reordering :premises (@p22) :args ((or @t5 @t52 (not @t53)))) % 0.33/0.57 (step @p24 :rule chain_m_resolution :premises (@p23 @p3 @p21) :args (@t52 @t54 (@list @t5 @t53))) % 0.33/0.57 (step @p25 :rule instantiate :premises (@p4) :args ((@list tptp.c14))) % 0.33/0.57 (step @p26 :rule instantiate :premises (@p6) :args ((@list @t42 @t43))) % 0.33/0.57 (step @p27 :rule cnf_or_pos :args (@t58)) % 0.33/0.57 (step @p28 :rule reordering :premises (@p27) :args ((or @t55 @t57 (not @t58)))) % 0.33/0.57 (step @p29 :rule chain_m_resolution :premises (@p28 @p18 @p26) :args (@t57 (@list false false) (@list @t44 @t58))) % 0.33/0.57 (step @p30 :rule cnf_or_pos :args (@t62)) % 0.33/0.57 (step @p31 :rule reordering :premises (@p30) :args ((or @t15 @t56 @t60 @t61 @t63))) % 0.33/0.57 (step @p32 :rule chain_m_resolution :premises (@p31 @p7 @p29 @p25 @p24) :args (@t63 (@list true true false false) (@list @t15 @t56 @t59 @t52))) % 0.33/0.57 (assume-push @p39 @t51) % 0.33/0.57 (step @p34 :rule instantiate :premises (@p20) :args ((@list @t14 @t3 @t4))) % 0.33/0.57 (step-pop @p40 :rule scope :premises (@p34)) % 0.33/0.57 (step @p35 :rule process_scope :premises (@p40) :args (@t62)) % 0.33/0.57 (step @p37 :rule implies_elim :premises (@p35)) % 0.33/0.57 (step @p38 false :rule chain_m_resolution :premises (@p37 @p32 @p20) :args (false @t54 (@list @t62 @t51))) % 0.33/0.57 ) % 0.33/0.57 % SZS output end Proof % 0.33/0.57 % cvc5 exiting %------------------------------------------------------------------------------