%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SYN079-1 : TPTP v9.2.1. Released v1.0.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n011.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 09:08:02 AM UTC 2026 % Result : Unsatisfiable 0.37s 0.55s % Output : Proof 0.37s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SYN079-1 : TPTP v9.2.1. Released v1.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.17/0.34 % Computer : n011.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 23:20:05 EDT 2026 % 0.17/0.35 % CPUTime : % 0.27/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.27/0.51 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.37/0.55 % SZS status Unsatisfiable % 0.37/0.55 % SZS output start Proof % 0.37/0.55 ( % 0.37/0.55 (declare-sort $$unsorted 0) % 0.37/0.55 (declare-const tptp.big_f (-> $$unsorted $$unsorted Bool)) % 0.37/0.55 (declare-const tptp.a $$unsorted) % 0.37/0.55 (declare-const tptp.f (-> $$unsorted $$unsorted $$unsorted)) % 0.37/0.55 (declare-const tptp.b $$unsorted) % 0.37/0.55 (declare-const tptp.c $$unsorted) % 0.37/0.55 (define @t1 () (tptp.f tptp.b tptp.c)) % 0.37/0.55 (define @t2 () (tptp.f tptp.a tptp.b)) % 0.37/0.55 (define @t3 () (tptp.big_f @t2 @t1)) % 0.37/0.55 (define @t4 () (tptp.f tptp.a tptp.c)) % 0.37/0.55 (define @t5 () (tptp.big_f @t1 @t4)) % 0.37/0.55 (define @t6 () (@var "Z" $$unsorted)) % 0.37/0.55 (define @t7 () (@var "X" $$unsorted)) % 0.37/0.55 (define @t8 () (@var "Y" $$unsorted)) % 0.37/0.55 (define @t9 () (forall (@list @t7 @t8 @t6) (or (not (tptp.big_f @t7 @t8)) (not (tptp.big_f @t8 @t6)) (tptp.big_f @t7 @t6)))) % 0.37/0.55 (define @t10 () (tptp.big_f @t2 @t4)) % 0.37/0.55 (define @t11 () (not @t5)) % 0.37/0.55 (define @t12 () (not @t3)) % 0.37/0.55 (define @t13 () (or @t12 @t11 @t10)) % 0.37/0.55 (define @t14 () (not @t13)) % 0.37/0.55 (assume @p1 @t3) % 0.37/0.55 (assume @p2 @t5) % 0.37/0.55 (assume @p3 @t9) % 0.37/0.55 (assume @p4 (not @t10)) % 0.37/0.55 (step @p5 :rule cnf_or_pos :args (@t13)) % 0.37/0.55 (step @p6 :rule reordering :premises (@p5) :args ((or @t10 @t12 @t11 @t14))) % 0.37/0.55 (step @p7 :rule chain_m_resolution :premises (@p6 @p4 @p1 @p2) :args (@t14 (@list true false false) (@list @t10 @t3 @t5))) % 0.37/0.55 (assume-push @p14 @t9) % 0.37/0.55 (step @p9 :rule instantiate :premises (@p3) :args ((@list @t2 @t1 @t4))) % 0.37/0.55 (step-pop @p15 :rule scope :premises (@p9)) % 0.37/0.55 (step @p10 :rule process_scope :premises (@p15) :args (@t13)) % 0.37/0.55 (step @p12 :rule implies_elim :premises (@p10)) % 0.37/0.55 (step @p13 false :rule chain_m_resolution :premises (@p12 @p7 @p3) :args (false (@list true false) (@list @t13 @t9))) % 0.37/0.55 ) % 0.37/0.55 % SZS output end Proof % 0.37/0.56 % cvc5 exiting %------------------------------------------------------------------------------