%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : KRS065+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 : n002.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 08:28:51 AM UTC 2026 % Result : Unsatisfiable 0.29s 0.55s % Output : Proof 0.29s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : KRS065+1 : TPTP v9.2.1. Released v3.1.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n002.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 05:27:18 EDT 2026 % 0.17/0.34 % CPUTime : % 0.29/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.29/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.29/0.55 % SZS status Unsatisfiable % 0.29/0.55 % SZS output start Proof % 0.29/0.55 ( % 0.29/0.55 (declare-sort $$unsorted 0) % 0.29/0.55 (declare-const tptp.ia $$unsorted) % 0.29/0.55 (declare-const tptp.ib $$unsorted) % 0.29/0.55 (declare-const tptp.xsd_string (-> $$unsorted Bool)) % 0.29/0.55 (declare-const tptp.xsd_integer (-> $$unsorted Bool)) % 0.29/0.55 (declare-const tptp.rop (-> $$unsorted $$unsorted Bool)) % 0.29/0.55 (declare-const tptp.cowlThing (-> $$unsorted Bool)) % 0.29/0.55 (declare-const tptp.cowlNothing (-> $$unsorted Bool)) % 0.29/0.55 (define @t1 () (@var "X" $$unsorted)) % 0.29/0.55 (define @t2 () (tptp.cowlNothing @t1)) % 0.29/0.55 (define @t3 () (not @t2)) % 0.29/0.55 (define @t4 () (tptp.cowlThing @t1)) % 0.29/0.55 (define @t5 () (@list @t1)) % 0.29/0.55 (define @t6 () (forall @t5 (and @t4 @t3))) % 0.29/0.55 (define @t7 () (tptp.rop tptp.ia @t1)) % 0.29/0.55 (define @t8 () (and @t7 @t2)) % 0.29/0.55 (define @t9 () (exists @t5 @t8)) % 0.29/0.55 (define @t10 () (forall @t5 @t3)) % 0.29/0.55 (define @t11 () (@list @t1)) % 0.29/0.55 (define @t12 () (@var "BOUND_VARIABLE_7439" $$unsorted)) % 0.29/0.55 (define @t13 () (forall @t5 @t4)) % 0.29/0.55 (define @t14 () (and @t13 @t10)) % 0.29/0.55 (define @t15 () (forall @t5 (not @t8))) % 0.29/0.55 (define @t16 () (not @t15)) % 0.29/0.55 (define @t17 () (@quantifiers_skolemize (forall @t5 (or (not @t7) @t3)) 0)) % 0.29/0.55 (define @t18 () (tptp.cowlNothing @t17)) % 0.29/0.55 (define @t19 () (not @t18)) % 0.29/0.55 (define @t20 () (or (not (tptp.rop tptp.ia @t17)) @t19)) % 0.29/0.55 (define @t21 () (forall (@list @t12) (not (tptp.cowlNothing @t12)))) % 0.29/0.55 (assume @p1 @t6) % 0.29/0.55 (assume @p2 (forall @t5 (= (tptp.xsd_string @t1) (not (tptp.xsd_integer @t1))))) % 0.29/0.55 (assume @p3 @t9) % 0.29/0.55 (assume @p4 (exists @t5 (and (tptp.rop tptp.ib @t1) @t2))) % 0.29/0.55 (step @p5 :rule alpha_equiv :args (@t10 @t11 (@list @t12))) % 0.29/0.55 (step @p6 :rule alpha_equiv :args (@t13 @t11 (@list (@var "BOUND_VARIABLE_7434" $$unsorted)))) % 0.29/0.55 (step @p7 :rule nary_cong :premises (@p6 @p5) :args (@t14)) % 0.29/0.55 (step @p8 :rule quant-miniscope-and :args ((= @t6 @t14))) % 0.29/0.55 (step @p9 :rule trans :premises (@p8 @p7)) % 0.29/0.55 (step @p10 :rule eq_resolve :premises (@p1 @p9)) % 0.29/0.55 (step @p11 :rule and_elim :premises (@p10) :args (1)) % 0.29/0.55 (step @p12 :rule bool-and-de-morgan :args (@t7 @t2 true)) % 0.29/0.55 (step @p13 :rule cong :premises (@p12) :args (@t15)) % 0.29/0.55 (step @p14 :rule cong :premises (@p13) :args (@t16)) % 0.29/0.55 (step @p15 :rule exists-elim :args ((= @t9 @t16))) % 0.29/0.55 (step @p16 :rule trans :premises (@p15 @p14)) % 0.29/0.55 (step @p17 :rule eq_resolve :premises (@p3 @p16)) % 0.29/0.55 (step @p18 :rule skolemize :premises (@p17)) % 0.29/0.55 (step @p19 :rule bool-double-not-elim :args (@t18)) % 0.29/0.55 (step @p20 :rule refl :args (@t20)) % 0.29/0.55 (step @p21 :rule nary_cong :premises (@p20 @p19) :args ((or @t20 (not @t19)))) % 0.29/0.55 (step @p22 :rule cnf_or_neg :args (@t20 1)) % 0.29/0.55 (step @p23 :rule eq_resolve :premises (@p22 @p21)) % 0.29/0.55 (step @p24 :rule reordering :premises (@p23) :args ((or @t18 @t20))) % 0.29/0.55 (step @p25 :rule chain_m_resolution :premises (@p24 @p18) :args (@t18 (@list true) (@list @t20))) % 0.29/0.55 (assume-push @p32 @t21) % 0.29/0.55 (step @p27 :rule instantiate :premises (@p11) :args ((@list @t17))) % 0.29/0.55 (step-pop @p33 :rule scope :premises (@p27)) % 0.29/0.55 (step @p28 :rule process_scope :premises (@p33) :args (@t19)) % 0.29/0.55 (step @p30 :rule implies_elim :premises (@p28)) % 0.29/0.55 (step @p31 false :rule chain_m_resolution :premises (@p30 @p25 @p11) :args (false (@list false false) (@list @t18 @t21))) % 0.29/0.55 ) % 0.29/0.55 % SZS output end Proof % 0.29/0.55 % cvc5 exiting %------------------------------------------------------------------------------