%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYO346^5 : 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 : n013.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 09:12:27 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 : SYO346^5 : TPTP v9.2.1. Released v4.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.15/0.34 % Computer : n013.cluster.edu % 0.15/0.34 % Model : x86_64 x86_64 % 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.34 % Memory : 8042.1875MB % 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.34 % CPULimit : 300 % 0.15/0.34 % WCLimit : 300 % 0.15/0.34 % DateTime : Wed Jun 3 00:04:30 EDT 2026 % 0.15/0.34 % 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-const tptp.cA Bool) % 0.27/0.54 (declare-const tptp.cP (-> Bool Bool)) % 0.27/0.54 (declare-const tptp.cB Bool) % 0.27/0.54 (define @t1 () (_ tptp.cP tptp.cB)) % 0.27/0.54 (define @t2 () (_ tptp.cP tptp.cA)) % 0.27/0.54 (define @t3 () (not @t2)) % 0.27/0.54 (define @t4 () (not (= tptp.cA tptp.cB))) % 0.27/0.54 (define @t5 () (or @t4 @t3 @t1)) % 0.27/0.54 (define @t6 () (not @t5)) % 0.27/0.54 (define @t7 () (@purify tptp.cA)) % 0.27/0.54 (define @t8 () (tptp.cP @t7)) % 0.27/0.54 (define @t9 () (_ tptp.cP @t7)) % 0.27/0.54 (define @t10 () (or @t3 @t2)) % 0.27/0.54 (define @t11 () (not (= tptp.cA tptp.cA))) % 0.27/0.54 (define @t12 () (or @t11 @t3 @t2)) % 0.27/0.54 (define @t13 () (= tptp.cB tptp.cA)) % 0.27/0.54 (define @t14 () (not @t13)) % 0.27/0.54 (define @t15 () (or @t14 @t3 @t1)) % 0.27/0.54 (assume @p1 @t6) % 0.27/0.54 (assume @p2 true) % 0.27/0.54 (step @p3 :rule refl :args (@t8)) % 0.27/0.54 (step @p4 :rule refl :args (@t9)) % 0.27/0.54 (step @p5 :rule cong :premises (@p4 @p3) :args ((= @t9 @t8))) % 0.27/0.54 (step @p6 :rule symm :premises (@p5)) % 0.27/0.54 (step @p7 :rule eq_resolve :premises (@p4 @p6)) % 0.27/0.54 (step @p8 :rule eq-refl :args (tptp.cA)) % 0.27/0.54 (step @p9 :rule skolem_intro :args (@t7)) % 0.27/0.54 (step @p10 :rule refl :args (tptp.cA)) % 0.27/0.54 (step @p11 :rule cong :premises (@p10 @p9) :args ((= tptp.cA @t7))) % 0.27/0.54 (step @p12 :rule trans :premises (@p11 @p8)) % 0.27/0.54 (step @p13 :rule true_elim :premises (@p12)) % 0.27/0.54 (step @p14 :rule refl :args (tptp.cP)) % 0.27/0.54 (step @p15 :rule ho_cong :premises (@p14 @p13)) % 0.27/0.54 (step @p16 :rule trans :premises (@p15 @p7)) % 0.27/0.54 (step @p17 :rule cong :premises (@p16) :args (@t3)) % 0.27/0.54 (step @p18 :rule nary_cong :premises (@p17 @p16) :args (@t10)) % 0.27/0.54 (step @p19 :rule cong :premises (@p18) :args ((not @t10))) % 0.27/0.54 (step @p20 :rule aci_norm :args ((= (or false @t3 @t2) @t10))) % 0.27/0.54 (step @p21 :rule refl :args (@t2)) % 0.27/0.54 (step @p22 :rule refl :args (@t3)) % 0.27/0.54 (step @p23 :rule evaluate :args ((not true))) % 0.27/0.54 (step @p24 :rule cong :premises (@p8) :args (@t11)) % 0.27/0.54 (step @p25 :rule trans :premises (@p24 @p23)) % 0.27/0.54 (step @p26 :rule nary_cong :premises (@p25 @p22 @p21) :args (@t12)) % 0.27/0.54 (step @p27 :rule trans :premises (@p26 @p20)) % 0.27/0.54 (step @p28 :rule cong :premises (@p27) :args ((not @t12))) % 0.27/0.54 (step @p29 :rule refl :args (@t1)) % 0.27/0.54 (step @p30 :rule eq-symm :args (tptp.cA tptp.cB)) % 0.27/0.54 (step @p31 :rule cong :premises (@p30) :args (@t4)) % 0.27/0.54 (step @p32 :rule nary_cong :premises (@p31 @p22 @p29) :args (@t5)) % 0.27/0.54 (step @p33 :rule cong :premises (@p32) :args (@t6)) % 0.27/0.54 (step @p34 :rule eq_resolve :premises (@p1 @p33)) % 0.27/0.54 (step @p35 :rule not_or_elim :premises (@p34) :args (0)) % 0.27/0.54 (step @p36 :rule not_not_elim :premises (@p35)) % 0.27/0.54 (step @p37 :rule ho_cong :premises (@p14 @p36)) % 0.27/0.54 (step @p38 :rule cong :premises (@p36 @p10) :args (@t13)) % 0.27/0.54 (step @p39 :rule cong :premises (@p38) :args (@t14)) % 0.27/0.54 (step @p40 :rule nary_cong :premises (@p39 @p22 @p37) :args (@t15)) % 0.27/0.54 (step @p41 :rule cong :premises (@p40) :args ((not @t15))) % 0.27/0.54 (step @p42 :rule trans :premises (@p41 @p28)) % 0.27/0.54 (step @p43 :rule trans :premises (@p33 @p42 @p19)) % 0.27/0.54 (step @p44 :rule eq_resolve :premises (@p1 @p43)) % 0.27/0.54 (step @p45 :rule not_or_elim :premises (@p44) :args (0)) % 0.27/0.54 (step @p46 :rule not_not_elim :premises (@p45)) % 0.27/0.54 (step @p47 :rule not_or_elim :premises (@p44) :args (1)) % 0.27/0.54 (step @p48 false :rule chain_m_resolution :premises (@p47 @p46) :args (false (@list false) (@list @t8))) % 0.27/0.54 ) % 0.27/0.54 % SZS output end Proof % 0.27/0.54 % cvc5 exiting %------------------------------------------------------------------------------