%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : NUM895_1 : TPTP v9.2.1. Released v5.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/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 08:40:56 AM UTC 2026 % Result : Theorem 0.15s 0.37s % Output : Proof 0.15s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : NUM895_1 : TPTP v9.2.1. Released v5.0.0. % 0.00/0.07 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.07/0.26 % Computer : n024.cluster.edu % 0.07/0.26 % Model : x86_64 x86_64 % 0.07/0.26 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.07/0.26 % Memory : 8042.1875MB % 0.07/0.26 % OS : Linux 3.10.0-693.el7.x86_64 % 0.07/0.26 % CPULimit : 300 % 0.07/0.26 % WCLimit : 300 % 0.07/0.26 % DateTime : Tue Jun 2 07:31:15 EDT 2026 % 0.07/0.26 % CPUTime : % 0.15/0.34 %----Proving TF0_ARI % 0.15/0.37 --- Run --finite-model-find --decision=internal at 45... % 0.15/0.37 % SZS status Theorem % 0.15/0.37 % SZS output start Proof % 0.15/0.37 ( % 0.15/0.37 (define @t1 () (@var "Y" Int)) % 0.15/0.37 (define @t2 () (@var "X" Int)) % 0.15/0.37 (define @t3 () (@var "Z" Int)) % 0.15/0.37 (define @t4 () (- @t3 @t2)) % 0.15/0.37 (define @t5 () (= @t4 @t1)) % 0.15/0.37 (define @t6 () (+ @t2 @t1)) % 0.15/0.37 (define @t7 () (= @t6 @t3)) % 0.15/0.37 (define @t8 () (=> @t7 @t5)) % 0.15/0.37 (define @t9 () (@list @t2 @t1 @t3)) % 0.15/0.37 (define @t10 () (forall @t9 @t8)) % 0.15/0.37 (define @t11 () (not @t10)) % 0.15/0.37 (define @t12 () (+ (* -1 @t1) @t3)) % 0.15/0.37 (define @t13 () (= @t2 @t12)) % 0.15/0.37 (define @t14 () (- @t2 @t12)) % 0.15/0.37 (define @t15 () (* -1 @t2)) % 0.15/0.37 (define @t16 () (+ @t15 @t3)) % 0.15/0.37 (define @t17 () (+ @t3 @t15)) % 0.15/0.37 (assume @p1 @t11) % 0.15/0.37 (assume @p2 true) % 0.15/0.37 (step @p3 :rule evaluate :args ((not true))) % 0.15/0.37 (step @p4 :rule quant-unused-vars :args ((= (forall @t9 true) true))) % 0.15/0.37 (step @p5 :rule bool-or-taut2 :args (false @t13 false false)) % 0.15/0.37 (step @p6 :rule bool-impl-elim :args (@t13 @t13)) % 0.15/0.37 (step @p7 :rule trans :premises (@p6 @p5)) % 0.15/0.37 (step @p8 :rule cong :premises (@p7) :args ((forall @t9 (=> @t13 @t13)))) % 0.15/0.37 (step @p9 :rule trans :premises (@p8 @p4)) % 0.15/0.37 (step @p10 :rule arith_poly_norm :args ((= (* 1 (- @t16 @t1)) (* -1 @t14)))) % 0.15/0.37 (step @p11 :rule arith_poly_norm_rel :premises (@p10) :args ((= (= @t16 @t1) @t13))) % 0.15/0.37 (step @p12 :rule refl :args (@t1)) % 0.15/0.37 (step @p13 :rule arith_poly_norm :args ((= @t17 @t16))) % 0.15/0.37 (step @p14 :rule arith_poly_norm :args ((= @t4 @t17))) % 0.15/0.37 (step @p15 :rule trans :premises (@p14 @p13)) % 0.15/0.37 (step @p16 :rule cong :premises (@p15 @p12) :args (@t5)) % 0.15/0.37 (step @p17 :rule trans :premises (@p16 @p11)) % 0.15/0.37 (step @p18 :rule arith_poly_norm :args ((= (* 1 (- @t6 @t3)) (* 1 @t14)))) % 0.15/0.37 (step @p19 :rule arith_poly_norm_rel :premises (@p18) :args ((= @t7 @t13))) % 0.15/0.37 (step @p20 :rule cong :premises (@p19 @p17) :args (@t8)) % 0.15/0.37 (step @p21 :rule cong :premises (@p20) :args (@t10)) % 0.15/0.37 (step @p22 :rule trans :premises (@p21 @p9)) % 0.15/0.37 (step @p23 :rule cong :premises (@p22) :args (@t11)) % 0.15/0.37 (step @p24 :rule trans :premises (@p23 @p3)) % 0.15/0.37 (step @p25 false :rule eq_resolve :premises (@p1 @p24)) % 0.15/0.37 ) % 0.15/0.37 % SZS output end Proof % 0.15/0.37 % cvc5 exiting %------------------------------------------------------------------------------