%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWX206+1 : TPTP v9.3.0. Released v9.3.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n004.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 09:07:22 AM UTC 2026 % Result : Theorem 0.29s 0.54s % Output : Proof 0.29s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWX206+1 : TPTP v9.3.0. Released v9.3.0. % 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 : n004.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 23:07:52 EDT 2026 % 0.17/0.34 % CPUTime : % 0.29/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.29/0.54 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.29/0.54 % SZS status Theorem % 0.29/0.54 % SZS output start Proof % 0.29/0.54 ( % 0.29/0.54 (declare-sort $$unsorted 0) % 0.29/0.54 (declare-const tptp.x2 (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.z $$unsorted) % 0.29/0.54 (declare-const tptp.proj1S (-> $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.s (-> $$unsorted $$unsorted)) % 0.29/0.54 (define @t1 () (@var "X" $$unsorted)) % 0.29/0.54 (define @t2 () (tptp.s @t1)) % 0.29/0.54 (define @t3 () (@list @t1)) % 0.29/0.54 (define @t4 () (@var "Y" $$unsorted)) % 0.29/0.54 (define @t5 () (tptp.x2 tptp.z @t4)) % 0.29/0.54 (define @t6 () (forall (@list @t4) (= @t5 @t4))) % 0.29/0.54 (define @t7 () (@var "N" $$unsorted)) % 0.29/0.54 (define @t8 () (tptp.x2 @t1 @t1)) % 0.29/0.54 (define @t9 () (exists @t3 (= @t8 @t1))) % 0.29/0.54 (define @t10 () (not @t9)) % 0.29/0.54 (define @t11 () (= @t1 @t8)) % 0.29/0.54 (define @t12 () (forall @t3 (not @t11))) % 0.29/0.54 (define @t13 () (@list tptp.z)) % 0.29/0.54 (define @t14 () (= tptp.z (tptp.x2 tptp.z tptp.z))) % 0.29/0.54 (assume @p1 (forall @t3 (= (tptp.proj1S @t2) @t1))) % 0.29/0.54 (assume @p2 (forall @t3 (not (= tptp.z @t2)))) % 0.29/0.54 (assume @p3 @t6) % 0.29/0.54 (assume @p4 (forall (@list @t4 @t7) (= (tptp.x2 (tptp.s @t7) @t4) (tptp.s (tptp.x2 @t7 @t4))))) % 0.29/0.54 (assume @p5 @t10) % 0.29/0.54 (assume @p6 true) % 0.29/0.54 (step @p7 :rule bool-double-not-elim :args (@t12)) % 0.29/0.54 (step @p8 :rule exists-elim :args ((= (exists @t3 @t11) (not @t12)))) % 0.29/0.54 (step @p9 :rule eq-symm :args (@t8 @t1)) % 0.29/0.54 (step @p10 :rule cong :premises (@p9) :args (@t9)) % 0.29/0.54 (step @p11 :rule trans :premises (@p10 @p8)) % 0.29/0.54 (step @p12 :rule cong :premises (@p11) :args (@t10)) % 0.29/0.54 (step @p13 :rule trans :premises (@p12 @p7)) % 0.29/0.54 (step @p14 :rule eq_resolve :premises (@p5 @p13)) % 0.29/0.54 (step @p15 :rule eq-symm :args (@t5 @t4)) % 0.29/0.54 (step @p16 :rule cong :premises (@p15) :args (@t6)) % 0.29/0.54 (step @p17 :rule eq_resolve :premises (@p3 @p16)) % 0.29/0.54 (step @p18 :rule instantiate :premises (@p17) :args (@t13)) % 0.29/0.54 (assume-push @p25 @t12) % 0.29/0.54 (step @p20 :rule instantiate :premises (@p14) :args (@t13)) % 0.29/0.54 (step-pop @p26 :rule scope :premises (@p20)) % 0.29/0.54 (step @p21 :rule process_scope :premises (@p26) :args ((not @t14))) % 0.29/0.54 (step @p23 :rule implies_elim :premises (@p21)) % 0.29/0.54 (step @p24 false :rule chain_m_resolution :premises (@p23 @p18 @p14) :args (false (@list false false) (@list @t14 @t12))) % 0.29/0.54 ) % 0.29/0.54 % SZS output end Proof % 0.29/0.54 % cvc5 exiting %------------------------------------------------------------------------------