%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYO348^5 : 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 : 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 09:12:28 AM UTC 2026 % Result : Theorem 0.32s 0.57s % Output : Proof 0.32s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.13 % Problem : SYO348^5 : TPTP v9.2.1. Released v4.0.0. % 0.12/0.14 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.18/0.35 % Computer : n018.cluster.edu % 0.18/0.35 % Model : x86_64 x86_64 % 0.18/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.35 % Memory : 8042.1875MB % 0.18/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.35 % CPULimit : 300 % 0.18/0.35 % WCLimit : 300 % 0.18/0.35 % DateTime : Wed Jun 3 00:05:05 EDT 2026 % 0.18/0.35 % CPUTime : % 0.32/0.50 %----Proving TH0 % 0.32/0.57 --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s... % 0.32/0.57 % SZS status Theorem % 0.32/0.57 % SZS output start Proof % 0.32/0.57 ( % 0.32/0.57 (declare-const tptp.a Bool) % 0.32/0.57 (declare-const tptp.b Bool) % 0.32/0.57 (define @t1 () (@var "P" (-> Bool Bool))) % 0.32/0.57 (define @t2 () (_ @t1 tptp.b)) % 0.32/0.57 (define @t3 () (_ @t1 tptp.a)) % 0.32/0.57 (define @t4 () (@list @t1)) % 0.32/0.57 (define @t5 () (forall @t4 (=> @t3 @t2))) % 0.32/0.57 (define @t6 () (=> (= tptp.a tptp.b) @t5)) % 0.32/0.57 (define @t7 () (not @t6)) % 0.32/0.57 (define @t8 () (_ @t1 tptp.a)) % 0.32/0.57 (define @t9 () (not @t8)) % 0.32/0.57 (define @t10 () (forall @t4 (or @t9 @t8))) % 0.32/0.57 (define @t11 () (_ @t1 tptp.b)) % 0.32/0.57 (define @t12 () (not @t3)) % 0.32/0.57 (define @t13 () (or @t12 @t2)) % 0.32/0.57 (define @t14 () (or @t9 @t11)) % 0.32/0.57 (define @t15 () (forall @t4 @t14)) % 0.32/0.57 (assume @p1 @t7) % 0.32/0.57 (assume @p2 true) % 0.32/0.57 (step @p3 :rule evaluate :args ((not true))) % 0.32/0.57 (step @p4 :rule quant-unused-vars :args ((= (forall @t4 true) true))) % 0.32/0.57 (step @p5 :rule bool-or-taut2 :args (false @t8 false false)) % 0.32/0.57 (step @p6 :rule cong :premises (@p5) :args (@t10)) % 0.32/0.57 (step @p7 :rule trans :premises (@p6 @p4)) % 0.32/0.57 (step @p8 :rule cong :premises (@p7) :args ((not @t10))) % 0.32/0.57 (step @p9 :rule trans :premises (@p8 @p3)) % 0.32/0.57 (step @p10 :rule refl :args (@t11)) % 0.32/0.57 (step @p11 :rule refl :args (@t2)) % 0.32/0.57 (step @p12 :rule cong :premises (@p11 @p10) :args ((= @t2 @t11))) % 0.32/0.57 (step @p13 :rule symm :premises (@p12)) % 0.32/0.57 (step @p14 :rule eq_resolve :premises (@p11 @p13)) % 0.32/0.57 (step @p15 :rule refl :args (@t8)) % 0.32/0.57 (step @p16 :rule refl :args (@t3)) % 0.32/0.57 (step @p17 :rule cong :premises (@p16 @p15) :args ((= @t3 @t8))) % 0.32/0.57 (step @p18 :rule symm :premises (@p17)) % 0.32/0.57 (step @p19 :rule eq_resolve :premises (@p16 @p18)) % 0.32/0.57 (step @p20 :rule cong :premises (@p19) :args (@t12)) % 0.32/0.57 (step @p21 :rule nary_cong :premises (@p20 @p14) :args (@t13)) % 0.32/0.57 (step @p22 :rule cong :premises (@p21) :args ((forall @t4 @t13))) % 0.32/0.57 (step @p23 :rule bool-impl-elim :args (@t3 @t2)) % 0.32/0.57 (step @p24 :rule cong :premises (@p23) :args (@t5)) % 0.32/0.57 (step @p25 :rule trans :premises (@p24 @p22)) % 0.32/0.57 (step @p26 :rule eq-symm :args (tptp.a tptp.b)) % 0.32/0.57 (step @p27 :rule cong :premises (@p26 @p25) :args (@t6)) % 0.32/0.57 (step @p28 :rule cong :premises (@p27) :args (@t7)) % 0.32/0.57 (step @p29 :rule eq_resolve :premises (@p1 @p28)) % 0.32/0.57 (step @p30 :rule not_implies_elim1 :premises (@p29)) % 0.32/0.57 (step @p31 :rule cong :premises (@p30) :args (@t11)) % 0.32/0.57 (step @p32 :rule refl :args (@t9)) % 0.32/0.57 (step @p33 :rule nary_cong :premises (@p32 @p31) :args (@t14)) % 0.32/0.57 (step @p34 :rule cong :premises (@p33) :args (@t15)) % 0.32/0.57 (step @p35 :rule cong :premises (@p34) :args ((not @t15))) % 0.32/0.57 (step @p36 :rule trans :premises (@p35 @p9)) % 0.32/0.57 (step @p37 :rule not_implies_elim2 :premises (@p29)) % 0.32/0.57 (step @p38 false :rule eq_resolve :premises (@p37 @p36)) % 0.32/0.57 ) % 0.32/0.57 % SZS output end Proof % 0.32/0.57 % cvc5 exiting %------------------------------------------------------------------------------