%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SET627^5 : 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 : n001.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 08:48:18 AM UTC 2026 % Result : Theorem 0.36s 0.57s % Output : Proof 0.36s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.13 % Problem : SET627^5 : 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 % 0.19/0.36 % Computer : n001.cluster.edu % 0.19/0.36 % Model : x86_64 x86_64 % 0.19/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.19/0.36 % Memory : 8042.1875MB % 0.19/0.36 % OS : Linux 3.10.0-693.el7.x86_64 % 0.19/0.36 % CPULimit : 300 % 0.19/0.36 % WCLimit : 300 % 0.19/0.36 % DateTime : Tue Jun 2 16:06:05 EDT 2026 % 0.19/0.36 % CPUTime : % 0.29/0.51 %----Proving TH0 % 0.36/0.57 --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s... % 0.36/0.57 % SZS status Theorem % 0.36/0.57 % SZS output start Proof % 0.36/0.57 ( % 0.36/0.57 (declare-sort tptp.a 0) % 0.36/0.57 (define @t1 () (@var "Xx" tptp.a)) % 0.36/0.57 (define @t2 () (@var "X" (-> tptp.a Bool))) % 0.36/0.57 (define @t3 () (and (_ @t2 @t1) false)) % 0.36/0.57 (define @t4 () (@list @t1)) % 0.36/0.57 (define @t5 () (exists @t4 @t3)) % 0.36/0.57 (define @t6 () (not @t5)) % 0.36/0.57 (define @t7 () (@list @t2)) % 0.36/0.57 (define @t8 () (forall @t7 @t6)) % 0.36/0.57 (define @t9 () (not @t8)) % 0.36/0.57 (define @t10 () (not false)) % 0.36/0.57 (define @t11 () (forall @t4 @t10)) % 0.36/0.57 (define @t12 () (not @t11)) % 0.36/0.57 (assume @p1 @t9) % 0.36/0.57 (assume @p2 true) % 0.36/0.57 (step @p3 :rule evaluate :args ((not true))) % 0.36/0.57 (step @p4 :rule quant-unused-vars :args ((= (forall @t7 true) true))) % 0.36/0.57 (step @p5 :rule evaluate :args (@t10)) % 0.36/0.57 (step @p6 :rule quant-unused-vars :args ((= (forall @t4 true) true))) % 0.36/0.57 (step @p7 :rule cong :premises (@p5) :args (@t11)) % 0.36/0.57 (step @p8 :rule trans :premises (@p7 @p6)) % 0.36/0.57 (step @p9 :rule cong :premises (@p8) :args (@t12)) % 0.36/0.57 (step @p10 :rule trans :premises (@p9 @p3)) % 0.36/0.57 (step @p11 :rule exists-elim :args ((= (exists @t4 false) @t12))) % 0.36/0.57 (step @p12 :rule trans :premises (@p11 @p10)) % 0.36/0.57 (step @p13 :rule absorb :args ((= @t3 false))) % 0.36/0.57 (step @p14 :rule cong :premises (@p13) :args (@t5)) % 0.36/0.57 (step @p15 :rule trans :premises (@p14 @p12)) % 0.36/0.57 (step @p16 :rule cong :premises (@p15) :args (@t6)) % 0.36/0.57 (step @p17 :rule trans :premises (@p16 @p5)) % 0.36/0.57 (step @p18 :rule cong :premises (@p17) :args (@t8)) % 0.36/0.57 (step @p19 :rule trans :premises (@p18 @p4)) % 0.36/0.57 (step @p20 :rule cong :premises (@p19) :args (@t9)) % 0.36/0.57 (step @p21 :rule trans :premises (@p20 @p3)) % 0.36/0.57 (step @p22 false :rule eq_resolve :premises (@p1 @p21)) % 0.36/0.57 ) % 0.36/0.57 % SZS output end Proof % 0.36/0.57 % cvc5 exiting %------------------------------------------------------------------------------