%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : NUM674^1 : TPTP v9.2.1. Released v3.7.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n026.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 08:40:20 AM UTC 2026 % Result : Theorem 0.30s 0.54s % Output : Proof 0.30s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : NUM674^1 : TPTP v9.2.1. Released v3.7.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n026.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 : Tue Jun 2 11:50:25 EDT 2026 % 0.17/0.34 % CPUTime : % 0.30/0.49 %----Proving TH0 % 0.30/0.54 --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s... % 0.30/0.54 % SZS status Theorem % 0.30/0.54 % SZS output start Proof % 0.30/0.54 ( % 0.30/0.54 (declare-sort tptp.nat 0) % 0.30/0.54 (declare-const tptp.pl (-> tptp.nat tptp.nat tptp.nat)) % 0.30/0.54 (declare-const tptp.z tptp.nat) % 0.30/0.54 (declare-const tptp.x tptp.nat) % 0.30/0.54 (declare-const tptp.y tptp.nat) % 0.30/0.54 (define @t1 () (_ tptp.pl tptp.z)) % 0.30/0.54 (define @t2 () (_ @t1 tptp.y)) % 0.30/0.54 (define @t3 () (= (_ @t1 tptp.x) @t2)) % 0.30/0.54 (define @t4 () (not @t3)) % 0.30/0.54 (assume @p1 (= tptp.x tptp.y)) % 0.30/0.54 (assume @p2 @t4) % 0.30/0.54 (assume @p3 true) % 0.30/0.54 (step @p4 :rule evaluate :args ((not true))) % 0.30/0.54 (step @p5 :rule eq-refl :args (@t2)) % 0.30/0.54 (step @p6 :rule cong :premises (@p5) :args ((not (= @t2 @t2)))) % 0.30/0.54 (step @p7 :rule trans :premises (@p6 @p4)) % 0.30/0.54 (step @p8 :rule refl :args (@t2)) % 0.30/0.54 (step @p9 :rule refl :args (@t1)) % 0.30/0.54 (step @p10 :rule ho_cong :premises (@p9 @p1)) % 0.30/0.54 (step @p11 :rule cong :premises (@p10 @p8) :args (@t3)) % 0.30/0.54 (step @p12 :rule cong :premises (@p11) :args (@t4)) % 0.30/0.54 (step @p13 :rule trans :premises (@p12 @p7)) % 0.30/0.54 (step @p14 false :rule eq_resolve :premises (@p2 @p13)) % 0.30/0.54 ) % 0.30/0.54 % SZS output end Proof % 0.30/0.54 % cvc5 exiting %------------------------------------------------------------------------------