%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYO188^5 : TPTP v9.2.1. Released v4.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n024.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 09:12:11 AM UTC 2026 % Result : Theorem 0.23s 0.46s % Output : Proof 0.23s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : SYO188^5 : TPTP v9.2.1. Released v4.0.0. % 0.00/0.07 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.07/0.25 % Computer : n024.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 19:00:15 EDT 2026 % 0.07/0.26 % CPUTime : % 0.15/0.34 %----Proving TH0 % 0.23/0.46 --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s... % 0.23/0.46 % SZS status Theorem % 0.23/0.46 % SZS output start Proof % 0.23/0.46 ( % 0.23/0.46 (define @t1 () (@var "Xp" (-> Bool Bool))) % 0.23/0.46 (define @t2 () (@var "Xq" (-> (-> Bool Bool) Bool))) % 0.23/0.46 (define @t3 () (_ @t2 @t1)) % 0.23/0.46 (define @t4 () (@list @t1)) % 0.23/0.46 (define @t5 () (forall @t4 @t3)) % 0.23/0.46 (define @t6 () (@list @t2)) % 0.23/0.46 (define @t7 () (exists @t6 @t5)) % 0.23/0.46 (define @t8 () (not @t7)) % 0.23/0.46 (define @t9 () (_ @t2 @t1)) % 0.23/0.46 (define @t10 () (forall @t4 @t9)) % 0.23/0.46 (define @t11 () (forall @t6 (not @t10))) % 0.23/0.46 (define @t12 () (lambda (@list (@var "BOUND_VARIABLE_43515" (-> Bool Bool))) true)) % 0.23/0.46 (define @t13 () (_ @t12 @t1)) % 0.23/0.46 (define @t14 () (forall @t4 @t13)) % 0.23/0.46 (define @t15 () (not @t14)) % 0.23/0.46 (assume @p1 @t8) % 0.23/0.46 (assume @p2 true) % 0.23/0.46 (step @p3 :rule bool-double-not-elim :args (@t11)) % 0.23/0.46 (step @p4 :rule exists-elim :args ((= (exists @t6 @t10) (not @t11)))) % 0.23/0.46 (step @p5 :rule refl :args (@t9)) % 0.23/0.46 (step @p6 :rule refl :args (@t3)) % 0.23/0.46 (step @p7 :rule cong :premises (@p6 @p5) :args ((= @t3 @t9))) % 0.23/0.46 (step @p8 :rule symm :premises (@p7)) % 0.23/0.46 (step @p9 :rule eq_resolve :premises (@p6 @p8)) % 0.23/0.46 (step @p10 :rule cong :premises (@p9) :args (@t5)) % 0.23/0.46 (step @p11 :rule cong :premises (@p10) :args (@t7)) % 0.23/0.46 (step @p12 :rule trans :premises (@p11 @p4)) % 0.23/0.46 (step @p13 :rule cong :premises (@p12) :args (@t8)) % 0.23/0.46 (step @p14 :rule trans :premises (@p13 @p3)) % 0.23/0.46 (step @p15 :rule eq_resolve :premises (@p1 @p14)) % 0.23/0.46 (step @p16 :rule bool-impl-false1 :args (@t11)) % 0.23/0.46 (step @p17 :rule evaluate :args ((not true))) % 0.23/0.46 (step @p18 :rule quant-unused-vars :args ((= (forall @t4 true) true))) % 0.23/0.46 (step @p19 :rule beta-reduce :args ((= @t13 true))) % 0.23/0.46 (step @p20 :rule cong :premises (@p19) :args (@t14)) % 0.23/0.46 (step @p21 :rule trans :premises (@p20 @p18)) % 0.23/0.46 (step @p22 :rule cong :premises (@p21) :args (@t15)) % 0.23/0.46 (step @p23 :rule trans :premises (@p22 @p17)) % 0.23/0.46 (step @p24 :rule refl :args (@t11)) % 0.23/0.46 (step @p25 :rule cong :premises (@p24 @p23) :args ((=> @t11 @t15))) % 0.23/0.46 (step @p26 :rule trans :premises (@p25 @p16)) % 0.23/0.46 (assume-push @p33 @t11) % 0.23/0.46 (step @p28 :rule instantiate :premises (@p15) :args ((@list @t12))) % 0.23/0.46 (step-pop @p34 :rule scope :premises (@p28)) % 0.23/0.46 (step @p29 :rule process_scope :premises (@p34) :args (@t15)) % 0.23/0.46 (step @p31 :rule eq_resolve :premises (@p29 @p26)) % 0.23/0.46 (step @p32 false :rule chain_m_resolution :premises (@p31 @p15) :args (false (@list false) (@list @t11))) % 0.23/0.46 ) % 0.23/0.46 % SZS output end Proof % 0.23/0.46 % cvc5 exiting %------------------------------------------------------------------------------