%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : FLD010-1 : TPTP v9.2.1. Bugfixed v2.7.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n008.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 08:15:21 AM UTC 2026 % Result : Unsatisfiable 0.45s 0.65s % Output : Proof 0.45s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : FLD010-1 : TPTP v9.2.1. Bugfixed v2.7.0. % 0.11/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n008.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 : Mon Jun 1 22:34:03 EDT 2026 % 0.17/0.35 % CPUTime : % 0.26/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.26/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.45/0.65 % SZS status Unsatisfiable % 0.45/0.65 % SZS output start Proof % 0.45/0.65 ( % 0.45/0.65 (declare-sort $$unsorted 0) % 0.45/0.65 (declare-const tptp.multiplicative_inverse (-> $$unsorted $$unsorted)) % 0.45/0.65 (declare-const tptp.multiply (-> $$unsorted $$unsorted $$unsorted)) % 0.45/0.65 (declare-const tptp.additive_inverse (-> $$unsorted $$unsorted)) % 0.45/0.65 (declare-const tptp.less_or_equal (-> $$unsorted $$unsorted Bool)) % 0.45/0.65 (declare-const tptp.equalish (-> $$unsorted $$unsorted Bool)) % 0.45/0.65 (declare-const tptp.add (-> $$unsorted $$unsorted $$unsorted)) % 0.45/0.65 (declare-const tptp.multiplicative_identity $$unsorted) % 0.45/0.65 (declare-const tptp.additive_identity $$unsorted) % 0.45/0.65 (declare-const tptp.defined (-> $$unsorted Bool)) % 0.45/0.65 (define @t1 () (@var "Z" $$unsorted)) % 0.45/0.65 (define @t2 () (not (tptp.defined @t1))) % 0.45/0.65 (define @t3 () (@var "Y" $$unsorted)) % 0.45/0.65 (define @t4 () (not (tptp.defined @t3))) % 0.45/0.65 (define @t5 () (@var "X" $$unsorted)) % 0.45/0.65 (define @t6 () (not (tptp.defined @t5))) % 0.45/0.65 (define @t7 () (tptp.add @t5 @t3)) % 0.45/0.65 (define @t8 () (tptp.add @t3 @t1)) % 0.45/0.65 (define @t9 () (@list @t5 @t3 @t1)) % 0.45/0.65 (define @t10 () (@list @t5)) % 0.45/0.65 (define @t11 () (tptp.additive_inverse @t5)) % 0.45/0.65 (define @t12 () (@list @t5 @t3)) % 0.45/0.65 (define @t13 () (tptp.multiply @t5 @t3)) % 0.45/0.65 (define @t14 () (tptp.multiply @t3 @t1)) % 0.45/0.65 (define @t15 () (tptp.equalish @t5 tptp.additive_identity)) % 0.45/0.65 (define @t16 () (tptp.multiplicative_inverse @t5)) % 0.45/0.65 (define @t17 () (tptp.multiply @t5 @t1)) % 0.45/0.65 (define @t18 () (@list @t5 @t1 @t3)) % 0.45/0.65 (define @t19 () (tptp.defined tptp.multiplicative_identity)) % 0.45/0.65 (define @t20 () (tptp.less_or_equal @t3 @t5)) % 0.45/0.65 (define @t21 () (tptp.less_or_equal @t5 @t3)) % 0.45/0.65 (define @t22 () (not @t21)) % 0.45/0.65 (define @t23 () (tptp.equalish @t5 @t3)) % 0.45/0.65 (define @t24 () (tptp.less_or_equal @t3 @t1)) % 0.45/0.65 (define @t25 () (tptp.less_or_equal @t5 @t1)) % 0.45/0.65 (define @t26 () (tptp.add @t5 @t1)) % 0.45/0.65 (define @t27 () (not @t23)) % 0.45/0.65 (define @t28 () (forall @t18 (or (tptp.equalish @t5 @t1) @t27 (not (tptp.equalish @t3 @t1))))) % 0.45/0.65 (define @t29 () (tptp.equalish tptp.additive_identity tptp.multiplicative_identity)) % 0.45/0.65 (define @t30 () (tptp.multiplicative_inverse tptp.multiplicative_identity)) % 0.45/0.65 (define @t31 () (tptp.equalish @t30 tptp.multiplicative_identity)) % 0.45/0.65 (define @t32 () (tptp.multiply tptp.multiplicative_identity @t30)) % 0.45/0.65 (define @t33 () (@list tptp.multiplicative_identity)) % 0.45/0.65 (define @t34 () (tptp.equalish tptp.multiplicative_identity tptp.additive_identity)) % 0.45/0.65 (define @t35 () (not @t34)) % 0.45/0.65 (define @t36 () (or @t29 @t35)) % 0.45/0.65 (define @t37 () (@list true false)) % 0.45/0.65 (define @t38 () (not @t19)) % 0.45/0.65 (define @t39 () (tptp.equalish @t32 tptp.multiplicative_identity)) % 0.45/0.65 (define @t40 () (or @t39 @t38 @t34)) % 0.45/0.65 (define @t41 () (@list false true false)) % 0.45/0.65 (define @t42 () (not @t39)) % 0.45/0.65 (define @t43 () (tptp.equalish tptp.multiplicative_identity @t32)) % 0.45/0.65 (define @t44 () (or @t43 @t42)) % 0.45/0.65 (define @t45 () (@list false false)) % 0.45/0.65 (define @t46 () (tptp.defined @t30)) % 0.45/0.65 (define @t47 () (or @t46 @t38 @t34)) % 0.45/0.65 (define @t48 () (not @t46)) % 0.45/0.65 (define @t49 () (tptp.equalish @t32 @t30)) % 0.45/0.65 (define @t50 () (or @t49 @t48)) % 0.45/0.65 (define @t51 () (tptp.equalish tptp.multiplicative_identity @t30)) % 0.45/0.65 (define @t52 () (not @t51)) % 0.45/0.65 (define @t53 () (or @t31 @t52)) % 0.45/0.65 (define @t54 () (not @t49)) % 0.45/0.65 (define @t55 () (not @t43)) % 0.45/0.65 (define @t56 () (or @t51 @t55 @t54)) % 0.45/0.65 (define @t57 () (not @t56)) % 0.45/0.65 (assume @p1 (forall @t9 (or (tptp.equalish (tptp.add @t5 @t8) (tptp.add @t7 @t1)) @t6 @t4 @t2))) % 0.45/0.65 (assume @p2 (forall @t10 (or (tptp.equalish (tptp.add tptp.additive_identity @t5) @t5) @t6))) % 0.45/0.65 (assume @p3 (forall @t10 (or (tptp.equalish (tptp.add @t5 @t11) tptp.additive_identity) @t6))) % 0.45/0.65 (assume @p4 (forall @t12 (or (tptp.equalish @t7 (tptp.add @t3 @t5)) @t6 @t4))) % 0.45/0.65 (assume @p5 (forall @t9 (or (tptp.equalish (tptp.multiply @t5 @t14) (tptp.multiply @t13 @t1)) @t6 @t4 @t2))) % 0.45/0.65 (assume @p6 (forall @t10 (or (tptp.equalish (tptp.multiply tptp.multiplicative_identity @t5) @t5) @t6))) % 0.45/0.65 (assume @p7 (forall @t10 (or (tptp.equalish (tptp.multiply @t5 @t16) tptp.multiplicative_identity) @t6 @t15))) % 0.45/0.65 (assume @p8 (forall @t12 (or (tptp.equalish @t13 (tptp.multiply @t3 @t5)) @t6 @t4))) % 0.45/0.65 (assume @p9 (forall @t18 (or (tptp.equalish (tptp.add @t17 @t14) (tptp.multiply @t7 @t1)) @t6 @t4 @t2))) % 0.45/0.65 (assume @p10 (forall @t12 (or (tptp.defined @t7) @t6 @t4))) % 0.45/0.65 (assume @p11 (tptp.defined tptp.additive_identity)) % 0.45/0.65 (assume @p12 (forall @t10 (or (tptp.defined @t11) @t6))) % 0.45/0.65 (assume @p13 (forall @t12 (or (tptp.defined @t13) @t6 @t4))) % 0.45/0.65 (assume @p14 @t19) % 0.45/0.65 (assume @p15 (forall @t10 (or (tptp.defined @t16) @t6 @t15))) % 0.45/0.65 (assume @p16 (forall @t12 (or @t23 @t22 (not @t20)))) % 0.45/0.65 (assume @p17 (forall @t18 (or @t25 @t22 (not @t24)))) % 0.45/0.65 (assume @p18 (forall @t12 (or @t21 @t20 @t6 @t4))) % 0.45/0.65 (assume @p19 (forall @t18 (or (tptp.less_or_equal @t26 @t8) @t2 @t22))) % 0.45/0.65 (assume @p20 (forall (@list @t3 @t1) (or (tptp.less_or_equal tptp.additive_identity @t14) (not (tptp.less_or_equal tptp.additive_identity @t3)) (not (tptp.less_or_equal tptp.additive_identity @t1))))) % 0.45/0.65 (assume @p21 (forall @t10 (or (tptp.equalish @t5 @t5) @t6))) % 0.45/0.65 (assume @p22 (forall @t12 (or @t23 (not (tptp.equalish @t3 @t5))))) % 0.45/0.65 (assume @p23 @t28) % 0.45/0.65 (assume @p24 (forall @t18 (or (tptp.equalish @t26 @t8) @t2 @t27))) % 0.45/0.65 (assume @p25 (forall @t18 (or (tptp.equalish @t17 @t14) @t2 @t27))) % 0.45/0.65 (assume @p26 (forall (@list @t3 @t1 @t5) (or @t24 (not @t25) @t27))) % 0.45/0.65 (assume @p27 (not @t29)) % 0.45/0.65 (assume @p28 (not @t31)) % 0.45/0.65 (step @p29 :rule instantiate :premises (@p22) :args ((@list tptp.multiplicative_identity @t32))) % 0.45/0.65 (step @p30 :rule instantiate :premises (@p7) :args (@t33)) % 0.45/0.65 (step @p31 :rule instantiate :premises (@p22) :args ((@list tptp.additive_identity tptp.multiplicative_identity))) % 0.45/0.65 (step @p32 :rule cnf_or_pos :args (@t36)) % 0.45/0.65 (step @p33 :rule reordering :premises (@p32) :args ((or @t29 @t35 (not @t36)))) % 0.45/0.65 (step @p34 :rule chain_m_resolution :premises (@p33 @p27 @p31) :args (@t35 @t37 (@list @t29 @t36))) % 0.45/0.65 (step @p35 :rule cnf_or_pos :args (@t40)) % 0.45/0.65 (step @p36 :rule reordering :premises (@p35) :args ((or @t38 @t39 @t34 (not @t40)))) % 0.45/0.65 (step @p37 :rule chain_m_resolution :premises (@p36 @p14 @p34 @p30) :args (@t39 @t41 (@list @t19 @t34 @t40))) % 0.45/0.65 (step @p38 :rule cnf_or_pos :args (@t44)) % 0.45/0.65 (step @p39 :rule reordering :premises (@p38) :args ((or @t42 @t43 (not @t44)))) % 0.45/0.65 (step @p40 :rule chain_m_resolution :premises (@p39 @p37 @p29) :args (@t43 @t45 (@list @t39 @t44))) % 0.45/0.65 (step @p41 :rule instantiate :premises (@p6) :args ((@list @t30))) % 0.45/0.65 (step @p42 :rule instantiate :premises (@p15) :args (@t33)) % 0.45/0.65 (step @p43 :rule cnf_or_pos :args (@t47)) % 0.45/0.65 (step @p44 :rule reordering :premises (@p43) :args ((or @t38 @t34 @t46 (not @t47)))) % 0.45/0.65 (step @p45 :rule chain_m_resolution :premises (@p44 @p14 @p34 @p42) :args (@t46 @t41 (@list @t19 @t34 @t47))) % 0.45/0.65 (step @p46 :rule cnf_or_pos :args (@t50)) % 0.45/0.65 (step @p47 :rule reordering :premises (@p46) :args ((or @t48 @t49 (not @t50)))) % 0.45/0.65 (step @p48 :rule chain_m_resolution :premises (@p47 @p45 @p41) :args (@t49 @t45 (@list @t46 @t50))) % 0.45/0.65 (step @p49 :rule instantiate :premises (@p22) :args ((@list @t30 tptp.multiplicative_identity))) % 0.45/0.65 (step @p50 :rule cnf_or_pos :args (@t53)) % 0.45/0.65 (step @p51 :rule reordering :premises (@p50) :args ((or @t31 @t52 (not @t53)))) % 0.45/0.65 (step @p52 :rule chain_m_resolution :premises (@p51 @p28 @p49) :args (@t52 @t37 (@list @t31 @t53))) % 0.45/0.65 (step @p53 :rule cnf_or_pos :args (@t56)) % 0.45/0.65 (step @p54 :rule reordering :premises (@p53) :args ((or @t51 @t54 @t55 @t57))) % 0.45/0.65 (step @p55 :rule chain_m_resolution :premises (@p54 @p52 @p48 @p40) :args (@t57 (@list true false false) (@list @t51 @t49 @t43))) % 0.45/0.65 (assume-push @p62 @t28) % 0.45/0.65 (step @p57 :rule instantiate :premises (@p23) :args ((@list tptp.multiplicative_identity @t30 @t32))) % 0.45/0.65 (step-pop @p63 :rule scope :premises (@p57)) % 0.45/0.65 (step @p58 :rule process_scope :premises (@p63) :args (@t56)) % 0.45/0.65 (step @p60 :rule implies_elim :premises (@p58)) % 0.45/0.65 (step @p61 false :rule chain_m_resolution :premises (@p60 @p55 @p23) :args (false @t37 (@list @t56 @t28))) % 0.45/0.65 ) % 0.45/0.66 % SZS output end Proof % 0.45/0.66 % cvc5 exiting %------------------------------------------------------------------------------