%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYO561_1 : TPTP v9.2.1. Released v5.3.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n028.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 09:13:08 AM UTC 2026 % Result : Theorem 0.37s 0.56s % Output : Proof 0.37s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.13 % Problem : SYO561_1 : TPTP v9.2.1. Released v5.3.0. % 0.12/0.14 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.17/0.35 % Computer : n028.cluster.edu % 0.17/0.35 % Model : x86_64 x86_64 % 0.17/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.35 % Memory : 8042.1875MB % 0.17/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.35 % CPULimit : 300 % 0.17/0.35 % WCLimit : 300 % 0.17/0.35 % DateTime : Wed Jun 3 00:21:05 EDT 2026 % 0.17/0.35 % CPUTime : % 0.27/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.37/0.56 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.37/0.56 % SZS status Theorem % 0.37/0.56 % SZS output start Proof % 0.37/0.56 ( % 0.37/0.56 (declare-sort tptp.company 0) % 0.37/0.56 (declare-const tptp.apple tptp.company) % 0.37/0.56 (declare-const tptp.microsoft tptp.company) % 0.37/0.56 (define @t1 () (distinct tptp.apple tptp.microsoft)) % 0.37/0.56 (define @t2 () (= tptp.apple tptp.microsoft)) % 0.37/0.56 (define @t3 () (not @t2)) % 0.37/0.56 (assume @p1 @t1) % 0.37/0.56 (assume @p2 (not @t3)) % 0.37/0.56 (assume @p3 true) % 0.37/0.56 (step @p4 :rule distinct-elim :args ((= @t1 @t3))) % 0.37/0.56 (step @p5 :rule eq_resolve :premises (@p1 @p4)) % 0.37/0.56 (step @p6 :rule bool-double-not-elim :args (@t2)) % 0.37/0.56 (step @p7 :rule eq_resolve :premises (@p2 @p6)) % 0.37/0.56 (step @p8 false :rule chain_m_resolution :premises (@p7 @p5) :args (false (@list true) (@list @t2))) % 0.37/0.56 ) % 0.37/0.56 % SZS output end Proof % 0.37/0.56 % cvc5 exiting %------------------------------------------------------------------------------