%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYO502^1 : TPTP v9.2.1. Released v4.1.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n028.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 09:13:01 AM UTC 2026 % Result : Theorem 0.27s 0.54s % Output : Proof 0.27s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYO502^1 : TPTP v9.2.1. Released v4.1.0. % 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 : n028.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 : Wed Jun 3 00:18:50 EDT 2026 % 0.17/0.34 % CPUTime : % 0.27/0.49 %----Proving TH0 % 0.27/0.54 --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s... % 0.27/0.54 % SZS status Theorem % 0.27/0.54 % SZS output start Proof % 0.27/0.54 ( % 0.27/0.54 (declare-sort $$unsorted 0) % 0.27/0.54 (declare-const tptp.f (-> $$unsorted $$unsorted)) % 0.27/0.54 (declare-const tptp.b $$unsorted) % 0.27/0.54 (declare-const tptp.g (-> $$unsorted $$unsorted)) % 0.27/0.54 (declare-const tptp.a $$unsorted) % 0.27/0.54 (define @t1 () (_ tptp.f tptp.b)) % 0.27/0.54 (define @t2 () (= @t1 (_ tptp.g tptp.a))) % 0.27/0.54 (define @t3 () (_ tptp.g tptp.b)) % 0.27/0.54 (define @t4 () (= (_ tptp.f tptp.a) @t3)) % 0.27/0.54 (define @t5 () (not @t4)) % 0.27/0.54 (define @t6 () (= tptp.a tptp.b)) % 0.27/0.54 (define @t7 () (not @t6)) % 0.27/0.54 (define @t8 () (or @t7 @t5 @t2)) % 0.27/0.54 (define @t9 () (not @t8)) % 0.27/0.54 (define @t10 () (tptp.g tptp.b)) % 0.27/0.54 (define @t11 () (tptp.f tptp.b)) % 0.27/0.54 (define @t12 () (= @t3 @t1)) % 0.27/0.54 (define @t13 () (not @t12)) % 0.27/0.54 (define @t14 () (or @t13 @t12)) % 0.27/0.54 (define @t15 () (= @t1 @t3)) % 0.27/0.54 (define @t16 () (not @t15)) % 0.27/0.54 (define @t17 () (not (= tptp.b tptp.b))) % 0.27/0.54 (define @t18 () (or @t17 @t16 @t15)) % 0.27/0.54 (assume @p1 @t9) % 0.27/0.54 (assume @p2 true) % 0.27/0.54 (step @p3 :rule eq-symm :args (@t10 @t11)) % 0.27/0.54 (step @p4 :rule refl :args (@t11)) % 0.27/0.54 (step @p5 :rule refl :args (@t1)) % 0.27/0.54 (step @p6 :rule cong :premises (@p5 @p4) :args ((= @t1 @t11))) % 0.27/0.54 (step @p7 :rule symm :premises (@p6)) % 0.27/0.54 (step @p8 :rule eq_resolve :premises (@p5 @p7)) % 0.27/0.54 (step @p9 :rule refl :args (@t10)) % 0.27/0.54 (step @p10 :rule refl :args (@t3)) % 0.27/0.54 (step @p11 :rule cong :premises (@p10 @p9) :args ((= @t3 @t10))) % 0.27/0.54 (step @p12 :rule symm :premises (@p11)) % 0.27/0.54 (step @p13 :rule eq_resolve :premises (@p10 @p12)) % 0.27/0.54 (step @p14 :rule cong :premises (@p13 @p8) :args (@t12)) % 0.27/0.54 (step @p15 :rule trans :premises (@p14 @p3)) % 0.27/0.54 (step @p16 :rule cong :premises (@p15) :args (@t13)) % 0.27/0.54 (step @p17 :rule nary_cong :premises (@p16 @p15) :args (@t14)) % 0.27/0.54 (step @p18 :rule cong :premises (@p17) :args ((not @t14))) % 0.27/0.54 (step @p19 :rule aci_norm :args ((= (or false @t13 @t12) @t14))) % 0.27/0.54 (step @p20 :rule eq-symm :args (@t1 @t3)) % 0.27/0.54 (step @p21 :rule cong :premises (@p20) :args (@t16)) % 0.27/0.54 (step @p22 :rule evaluate :args ((not true))) % 0.27/0.54 (step @p23 :rule eq-refl :args (tptp.b)) % 0.27/0.54 (step @p24 :rule cong :premises (@p23) :args (@t17)) % 0.27/0.54 (step @p25 :rule trans :premises (@p24 @p22)) % 0.27/0.54 (step @p26 :rule nary_cong :premises (@p25 @p21 @p20) :args (@t18)) % 0.27/0.54 (step @p27 :rule trans :premises (@p26 @p19)) % 0.27/0.54 (step @p28 :rule cong :premises (@p27) :args ((not @t18))) % 0.27/0.54 (step @p29 :rule not_or_elim :premises (@p1) :args (0)) % 0.27/0.54 (step @p30 :rule not_not_elim :premises (@p29)) % 0.27/0.54 (step @p31 :rule refl :args (tptp.g)) % 0.27/0.54 (step @p32 :rule ho_cong :premises (@p31 @p30)) % 0.27/0.54 (step @p33 :rule refl :args (@t1)) % 0.27/0.54 (step @p34 :rule cong :premises (@p33 @p32) :args (@t2)) % 0.27/0.54 (step @p35 :rule refl :args (@t3)) % 0.27/0.54 (step @p36 :rule refl :args (tptp.f)) % 0.27/0.54 (step @p37 :rule ho_cong :premises (@p36 @p30)) % 0.27/0.54 (step @p38 :rule cong :premises (@p37 @p35) :args (@t4)) % 0.27/0.54 (step @p39 :rule cong :premises (@p38) :args (@t5)) % 0.27/0.54 (step @p40 :rule refl :args (tptp.b)) % 0.27/0.54 (step @p41 :rule cong :premises (@p30 @p40) :args (@t6)) % 0.27/0.54 (step @p42 :rule cong :premises (@p41) :args (@t7)) % 0.27/0.54 (step @p43 :rule nary_cong :premises (@p42 @p39 @p34) :args (@t8)) % 0.27/0.54 (step @p44 :rule cong :premises (@p43) :args (@t9)) % 0.27/0.54 (step @p45 :rule trans :premises (@p44 @p28)) % 0.27/0.54 (step @p46 :rule trans :premises (@p45 @p18)) % 0.27/0.54 (step @p47 :rule eq_resolve :premises (@p1 @p46)) % 0.27/0.54 (step @p48 :rule not_or_elim :premises (@p47) :args (0)) % 0.27/0.54 (step @p49 :rule not_not_elim :premises (@p48)) % 0.27/0.54 (step @p50 :rule not_or_elim :premises (@p47) :args (1)) % 0.27/0.54 (step @p51 false :rule chain_m_resolution :premises (@p50 @p49) :args (false (@list false) (@list (= @t11 @t10)))) % 0.27/0.54 ) % 0.27/0.54 % SZS output end Proof % 0.27/0.54 % cvc5 exiting %------------------------------------------------------------------------------