%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : KRS095+1 : TPTP v9.2.1. Released v3.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n018.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 08:28:54 AM UTC 2026 % Result : Unsatisfiable 0.30s 0.55s % Output : Proof 0.30s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : KRS095+1 : TPTP v9.2.1. Released v3.1.0. % 0.00/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.16/0.34 % Computer : n018.cluster.edu % 0.16/0.34 % Model : x86_64 x86_64 % 0.16/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.34 % Memory : 8042.1875MB % 0.16/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.34 % CPULimit : 300 % 0.16/0.34 % WCLimit : 300 % 0.16/0.34 % DateTime : Tue Jun 2 05:27:35 EDT 2026 % 0.16/0.34 % CPUTime : % 0.30/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.30/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.30/0.55 % SZS status Unsatisfiable % 0.30/0.55 % SZS output start Proof % 0.30/0.55 ( % 0.30/0.55 (declare-sort $$unsorted 0) % 0.30/0.55 (declare-const tptp.i2003_11_14_17_20_14253 $$unsorted) % 0.30/0.55 (declare-const tptp.xsd_string (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.cowlThing (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.xsd_integer (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.rr (-> $$unsorted $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.cowlNothing (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.cd (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.cc (-> $$unsorted Bool)) % 0.30/0.55 (declare-const tptp.cUnsatisfiable (-> $$unsorted Bool)) % 0.30/0.55 (define @t1 () (@var "B" $$unsorted)) % 0.30/0.55 (define @t2 () (@var "A" $$unsorted)) % 0.30/0.55 (define @t3 () (= @t2 @t1)) % 0.30/0.55 (define @t4 () (@list @t2 @t1)) % 0.30/0.55 (define @t5 () (@var "C" $$unsorted)) % 0.30/0.55 (define @t6 () (@list @t2 @t1 @t5)) % 0.30/0.55 (define @t7 () (@var "X" $$unsorted)) % 0.30/0.55 (define @t8 () (@list @t7)) % 0.30/0.55 (define @t9 () (@var "Y1" $$unsorted)) % 0.30/0.55 (define @t10 () (@var "Y0" $$unsorted)) % 0.30/0.55 (define @t11 () (= @t10 @t9)) % 0.30/0.55 (define @t12 () (tptp.rr @t7 @t9)) % 0.30/0.55 (define @t13 () (tptp.rr @t7 @t10)) % 0.30/0.55 (define @t14 () (and @t13 @t12)) % 0.30/0.55 (define @t15 () (@list @t10 @t9)) % 0.30/0.55 (define @t16 () (forall @t15 (=> @t14 @t11))) % 0.30/0.55 (define @t17 () (not @t11)) % 0.30/0.55 (define @t18 () (and @t13 @t12 @t17)) % 0.30/0.55 (define @t19 () (exists @t15 @t18)) % 0.30/0.55 (define @t20 () (and @t19 @t16)) % 0.30/0.55 (define @t21 () (tptp.cUnsatisfiable @t7)) % 0.30/0.55 (define @t22 () (= @t21 @t20)) % 0.30/0.55 (define @t23 () (forall @t8 @t22)) % 0.30/0.55 (define @t24 () (tptp.cUnsatisfiable tptp.i2003_11_14_17_20_14253)) % 0.30/0.55 (define @t25 () (not @t12)) % 0.30/0.55 (define @t26 () (not @t13)) % 0.30/0.55 (define @t27 () (or @t26 @t25 @t11)) % 0.30/0.55 (define @t28 () (forall @t15 @t27)) % 0.30/0.55 (define @t29 () (= @t21 (and (not @t28) @t28))) % 0.30/0.55 (define @t30 () (not @t17)) % 0.30/0.55 (define @t31 () (or @t26 @t25 @t30)) % 0.30/0.55 (define @t32 () (forall @t15 (not @t18))) % 0.30/0.55 (define @t33 () (not @t32)) % 0.30/0.55 (define @t34 () (forall @t8 (not @t21))) % 0.30/0.55 (assume @p1 (forall @t4 (=> (and @t3 (tptp.cUnsatisfiable @t2)) (tptp.cUnsatisfiable @t1)))) % 0.30/0.55 (assume @p2 (forall @t4 (=> (and @t3 (tptp.cc @t2)) (tptp.cc @t1)))) % 0.30/0.55 (assume @p3 (forall @t4 (=> (and @t3 (tptp.cd @t2)) (tptp.cd @t1)))) % 0.30/0.55 (assume @p4 (forall @t4 (=> (and @t3 (tptp.cowlNothing @t2)) (tptp.cowlNothing @t1)))) % 0.30/0.55 (assume @p5 (forall @t4 (=> (and @t3 (tptp.cowlThing @t2)) (tptp.cowlThing @t1)))) % 0.30/0.55 (assume @p6 (forall @t6 (=> (and @t3 (tptp.rr @t2 @t5)) (tptp.rr @t1 @t5)))) % 0.30/0.55 (assume @p7 (forall @t6 (=> (and @t3 (tptp.rr @t5 @t2)) (tptp.rr @t5 @t1)))) % 0.30/0.55 (assume @p8 (forall @t4 (=> (and @t3 (tptp.xsd_integer @t2)) (tptp.xsd_integer @t1)))) % 0.30/0.55 (assume @p9 (forall @t4 (=> (and @t3 (tptp.xsd_string @t2)) (tptp.xsd_string @t1)))) % 0.30/0.55 (assume @p10 (forall @t8 (and (tptp.cowlThing @t7) (not (tptp.cowlNothing @t7))))) % 0.30/0.55 (assume @p11 (forall @t8 (= (tptp.xsd_string @t7) (not (tptp.xsd_integer @t7))))) % 0.30/0.55 (assume @p12 @t23) % 0.30/0.55 (assume @p13 (forall @t8 (=> (tptp.cc @t7) (not (tptp.cd @t7))))) % 0.30/0.55 (assume @p14 @t24) % 0.30/0.55 (step @p15 :rule bool-eq-false :args (@t21)) % 0.30/0.55 (step @p16 :rule cong :premises (@p15) :args ((forall @t8 (= @t21 false)))) % 0.30/0.55 (step @p17 :rule bool-and-conf2 :args (true @t28 true true)) % 0.30/0.55 (step @p18 :rule refl :args (@t21)) % 0.30/0.55 (step @p19 :rule cong :premises (@p18 @p17) :args (@t29)) % 0.30/0.55 (step @p20 :rule cong :premises (@p19) :args ((forall @t8 @t29))) % 0.30/0.55 (step @p21 :rule trans :premises (@p20 @p16)) % 0.30/0.55 (step @p22 :rule aci_norm :args ((= (or (or @t26 @t25) @t11) @t27))) % 0.30/0.55 (step @p23 :rule refl :args (@t11)) % 0.30/0.55 (step @p24 :rule bool-and-de-morgan :args (@t13 @t12 true)) % 0.30/0.55 (step @p25 :rule nary_cong :premises (@p24 @p23) :args ((or (not @t14) @t11))) % 0.30/0.55 (step @p26 :rule trans :premises (@p25 @p22)) % 0.30/0.55 (step @p27 :rule bool-impl-elim :args (@t14 @t11)) % 0.30/0.55 (step @p28 :rule trans :premises (@p27 @p26)) % 0.30/0.55 (step @p29 :rule cong :premises (@p28) :args (@t16)) % 0.30/0.55 (step @p30 :rule bool-double-not-elim :args (@t11)) % 0.30/0.55 (step @p31 :rule refl :args (@t25)) % 0.30/0.55 (step @p32 :rule refl :args (@t26)) % 0.30/0.55 (step @p33 :rule nary_cong :premises (@p32 @p31 @p30) :args (@t31)) % 0.30/0.55 (step @p34 :rule aci_norm :args ((= (or @t26 (or @t25 @t30)) @t31))) % 0.30/0.55 (step @p35 :rule trans :premises (@p34 @p33)) % 0.30/0.55 (step @p36 :rule bool-and-de-morgan :args (@t12 @t17 true)) % 0.30/0.55 (step @p37 :rule nary_cong :premises (@p32 @p36) :args ((or @t26 (not (and @t12 @t17))))) % 0.30/0.55 (step @p38 :rule bool-and-de-morgan :args (@t13 @t12 (and @t17))) % 0.30/0.55 (step @p39 :rule trans :premises (@p38 @p37)) % 0.30/0.55 (step @p40 :rule trans :premises (@p39 @p35)) % 0.30/0.55 (step @p41 :rule cong :premises (@p40) :args (@t32)) % 0.30/0.55 (step @p42 :rule cong :premises (@p41) :args (@t33)) % 0.30/0.55 (step @p43 :rule exists-elim :args ((= @t19 @t33))) % 0.30/0.55 (step @p44 :rule trans :premises (@p43 @p42)) % 0.30/0.55 (step @p45 :rule nary_cong :premises (@p44 @p29) :args (@t20)) % 0.30/0.55 (step @p46 :rule refl :args (@t21)) % 0.30/0.55 (step @p47 :rule cong :premises (@p46 @p45) :args (@t22)) % 0.30/0.55 (step @p48 :rule cong :premises (@p47) :args (@t23)) % 0.30/0.55 (step @p49 :rule trans :premises (@p48 @p21)) % 0.30/0.55 (step @p50 :rule eq_resolve :premises (@p12 @p49)) % 0.30/0.55 (assume-push @p57 @t34) % 0.30/0.55 (step @p52 :rule instantiate :premises (@p50) :args ((@list tptp.i2003_11_14_17_20_14253))) % 0.30/0.55 (step-pop @p58 :rule scope :premises (@p52)) % 0.30/0.55 (step @p53 :rule process_scope :premises (@p58) :args ((not @t24))) % 0.30/0.55 (step @p55 :rule implies_elim :premises (@p53)) % 0.30/0.55 (step @p56 false :rule chain_m_resolution :premises (@p55 @p14 @p50) :args (false (@list false false) (@list @t24 @t34))) % 0.30/0.55 ) % 0.30/0.55 % SZS output end Proof % 0.30/0.55 % cvc5 exiting %------------------------------------------------------------------------------