%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : KRS126+1 : TPTP v9.2.1. Released v3.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n012.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 08:28:58 AM UTC 2026 % Result : Unsatisfiable 0.15s 0.36s % Output : Proof 0.15s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : KRS126+1 : TPTP v9.2.1. Released v3.1.0. % 0.00/0.07 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.07/0.25 % Computer : n012.cluster.edu % 0.07/0.25 % Model : x86_64 x86_64 % 0.07/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.07/0.25 % Memory : 8042.1875MB % 0.07/0.25 % OS : Linux 3.10.0-693.el7.x86_64 % 0.07/0.25 % CPULimit : 300 % 0.07/0.25 % WCLimit : 300 % 0.07/0.25 % DateTime : Tue Jun 2 05:27:48 EDT 2026 % 0.07/0.25 % CPUTime : % 0.15/0.33 %----Proving TF0_NAR, FOF, or CNF % 0.15/0.33 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.15/0.36 % SZS status Unsatisfiable % 0.15/0.36 % SZS output start Proof % 0.15/0.36 ( % 0.15/0.36 (declare-sort $$unsorted 0) % 0.15/0.36 (declare-const tptp.cowlNothing (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cd (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cowlThing (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.xsd_integer (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.ra_Px2 (-> $$unsorted $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.i2003_11_14_17_22_23554 $$unsorted) % 0.15/0.36 (declare-const tptp.xsd_string (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cd1 (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cd1xcomp (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cUnsatisfiable (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cdxcomp (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cc (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.cf (-> $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.ra_Px1 (-> $$unsorted $$unsorted Bool)) % 0.15/0.36 (declare-const tptp.ce3 (-> $$unsorted Bool)) % 0.15/0.36 (define @t1 () (@var "X" $$unsorted)) % 0.15/0.36 (define @t2 () (@list @t1)) % 0.15/0.36 (define @t3 () (tptp.cd1xcomp @t1)) % 0.15/0.36 (define @t4 () (tptp.cUnsatisfiable @t1)) % 0.15/0.36 (define @t5 () (forall @t2 (=> @t4 @t3))) % 0.15/0.36 (define @t6 () (tptp.cd1 @t1)) % 0.15/0.36 (define @t7 () (forall @t2 (=> @t4 @t6))) % 0.15/0.36 (define @t8 () (tptp.cdxcomp @t1)) % 0.15/0.36 (define @t9 () (tptp.cc @t1)) % 0.15/0.36 (define @t10 () (@var "Y" $$unsorted)) % 0.15/0.36 (define @t11 () (@list @t10)) % 0.15/0.36 (define @t12 () (tptp.cd @t1)) % 0.15/0.36 (define @t13 () (@var "Y0" $$unsorted)) % 0.15/0.36 (define @t14 () (@list @t13)) % 0.15/0.36 (define @t15 () (tptp.ra_Px2 @t1 @t13)) % 0.15/0.36 (define @t16 () (exists @t14 @t15)) % 0.15/0.36 (define @t17 () (= @t6 @t16)) % 0.15/0.36 (define @t18 () (forall @t2 @t17)) % 0.15/0.36 (define @t19 () (tptp.ra_Px2 @t1 @t10)) % 0.15/0.36 (define @t20 () (exists @t11 @t19)) % 0.15/0.36 (define @t21 () (not @t20)) % 0.15/0.36 (define @t22 () (= @t3 @t21)) % 0.15/0.36 (define @t23 () (forall @t2 @t22)) % 0.15/0.36 (define @t24 () (tptp.cUnsatisfiable tptp.i2003_11_14_17_22_23554)) % 0.15/0.36 (define @t25 () (@list tptp.i2003_11_14_17_22_23554)) % 0.15/0.36 (define @t26 () (tptp.cd1 tptp.i2003_11_14_17_22_23554)) % 0.15/0.36 (define @t27 () (not @t24)) % 0.15/0.36 (define @t28 () (or @t27 @t26)) % 0.15/0.36 (define @t29 () (@list false false)) % 0.15/0.36 (define @t30 () (forall @t14 (not (tptp.ra_Px2 tptp.i2003_11_14_17_22_23554 @t13)))) % 0.15/0.36 (define @t31 () (not @t30)) % 0.15/0.36 (define @t32 () (= @t26 @t31)) % 0.15/0.36 (define @t33 () (forall @t11 (not @t19))) % 0.15/0.36 (define @t34 () (tptp.cd1xcomp tptp.i2003_11_14_17_22_23554)) % 0.15/0.36 (define @t35 () (or @t27 @t34)) % 0.15/0.36 (define @t36 () (forall @t11 (not (tptp.ra_Px2 tptp.i2003_11_14_17_22_23554 @t10)))) % 0.15/0.36 (define @t37 () (= @t34 @t36)) % 0.15/0.36 (assume @p1 (forall @t2 (and (tptp.cowlThing @t1) (not (tptp.cowlNothing @t1))))) % 0.15/0.36 (assume @p2 (forall @t2 (= (tptp.xsd_string @t1) (not (tptp.xsd_integer @t1))))) % 0.15/0.36 (assume @p3 @t5) % 0.15/0.36 (assume @p4 @t7) % 0.15/0.36 (assume @p5 (forall @t2 (=> @t9 @t8))) % 0.15/0.36 (assume @p6 (forall @t2 (= @t12 (not (exists @t11 (tptp.ra_Px1 @t1 @t10)))))) % 0.15/0.36 (assume @p7 (forall @t2 (= @t8 (exists @t14 (tptp.ra_Px1 @t1 @t13))))) % 0.15/0.36 (assume @p8 @t18) % 0.15/0.36 (assume @p9 @t23) % 0.15/0.36 (assume @p10 (forall @t2 (=> (tptp.ce3 @t1) @t9))) % 0.15/0.36 (assume @p11 (forall @t2 (=> (tptp.cf @t1) @t12))) % 0.15/0.36 (assume @p12 @t24) % 0.15/0.36 (step @p13 :rule exists-elim :args ((= @t16 (not (forall @t14 (not @t15)))))) % 0.15/0.36 (step @p14 :rule refl :args (@t6)) % 0.15/0.36 (step @p15 :rule cong :premises (@p14 @p13) :args (@t17)) % 0.15/0.36 (step @p16 :rule cong :premises (@p15) :args (@t18)) % 0.15/0.36 (step @p17 :rule eq_resolve :premises (@p8 @p16)) % 0.15/0.36 (step @p18 :rule instantiate :premises (@p17) :args (@t25)) % 0.15/0.36 (step @p19 :rule bool-impl-elim :args (@t4 @t6)) % 0.15/0.36 (step @p20 :rule cong :premises (@p19) :args (@t7)) % 0.15/0.36 (step @p21 :rule eq_resolve :premises (@p4 @p20)) % 0.15/0.36 (step @p22 :rule instantiate :premises (@p21) :args (@t25)) % 0.15/0.36 (step @p23 :rule cnf_or_pos :args (@t28)) % 0.15/0.36 (step @p24 :rule reordering :premises (@p23) :args ((or @t27 @t26 (not @t28)))) % 0.15/0.36 (step @p25 :rule chain_m_resolution :premises (@p24 @p12 @p22) :args (@t26 @t29 (@list @t24 @t28))) % 0.15/0.36 (step @p26 :rule cnf_equiv_pos1 :args (@t32)) % 0.15/0.36 (step @p27 :rule reordering :premises (@p26) :args ((or (not @t26) @t31 (not @t32)))) % 0.15/0.36 (step @p28 :rule chain_m_resolution :premises (@p27 @p25 @p18) :args (@t31 @t29 (@list @t26 @t32))) % 0.15/0.36 (step @p29 :rule bool-double-not-elim :args (@t33)) % 0.15/0.36 (step @p30 :rule exists-elim :args ((= @t20 (not @t33)))) % 0.15/0.36 (step @p31 :rule cong :premises (@p30) :args (@t21)) % 0.15/0.36 (step @p32 :rule trans :premises (@p31 @p29)) % 0.15/0.36 (step @p33 :rule refl :args (@t3)) % 0.15/0.36 (step @p34 :rule cong :premises (@p33 @p32) :args (@t22)) % 0.15/0.36 (step @p35 :rule cong :premises (@p34) :args (@t23)) % 0.15/0.36 (step @p36 :rule eq_resolve :premises (@p9 @p35)) % 0.15/0.36 (step @p37 :rule instantiate :premises (@p36) :args (@t25)) % 0.15/0.36 (step @p38 :rule bool-impl-elim :args (@t4 @t3)) % 0.15/0.36 (step @p39 :rule cong :premises (@p38) :args (@t5)) % 0.15/0.36 (step @p40 :rule eq_resolve :premises (@p3 @p39)) % 0.15/0.36 (step @p41 :rule instantiate :premises (@p40) :args (@t25)) % 0.15/0.36 (step @p42 :rule cnf_or_pos :args (@t35)) % 0.15/0.36 (step @p43 :rule reordering :premises (@p42) :args ((or @t27 @t34 (not @t35)))) % 0.15/0.36 (step @p44 :rule chain_m_resolution :premises (@p43 @p12 @p41) :args (@t34 @t29 (@list @t24 @t35))) % 0.15/0.36 (step @p45 :rule cnf_equiv_pos1 :args (@t37)) % 0.15/0.36 (step @p46 :rule reordering :premises (@p45) :args ((or (not @t34) @t36 (not @t37)))) % 0.15/0.36 (step @p47 :rule chain_m_resolution :premises (@p46 @p44 @p37) :args (@t36 @t29 (@list @t34 @t37))) % 0.15/0.36 (step @p48 :rule alpha_equiv :args (@t30 (@list @t13) (@list @t10))) % 0.15/0.36 (step @p49 :rule equiv_elim2 :premises (@p48)) % 0.15/0.36 (step @p50 false :rule chain_m_resolution :premises (@p49 @p47 @p28) :args (false (@list false true) (@list @t36 @t30))) % 0.15/0.36 ) % 0.15/0.36 % SZS output end Proof % 0.15/0.36 % cvc5 exiting %------------------------------------------------------------------------------