%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWV344-2 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n022.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 09:01:12 AM UTC 2026 % Result : Unsatisfiable 0.32s 0.58s % Output : Proof 0.39s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWV344-2 : TPTP v9.2.1. Released v3.2.0. % 0.00/0.14 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.16/0.35 % Computer : n022.cluster.edu % 0.16/0.35 % Model : x86_64 x86_64 % 0.16/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.35 % Memory : 8042.1875MB % 0.16/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.35 % CPULimit : 300 % 0.16/0.35 % WCLimit : 300 % 0.16/0.35 % DateTime : Tue Jun 2 20:04:54 EDT 2026 % 0.16/0.35 % CPUTime : % 0.32/0.51 %----Proving TF0_NAR, FOF, or CNF % 0.32/0.52 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.32/0.58 % SZS status Unsatisfiable % 0.32/0.58 % SZS output start Proof % 0.32/0.58 ( % 0.32/0.58 (declare-sort $$unsorted 0) % 0.32/0.58 (declare-const tptp.c_Message_Oparts (-> $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.c_Event_Oevent_OSays (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.v_na $$unsorted) % 0.32/0.58 (declare-const tptp.v_nb $$unsorted) % 0.32/0.58 (declare-const tptp.c_Message_Omsg_OCrypt (-> $$unsorted $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.c_Event_Oknows (-> $$unsorted $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.c_Message_Oagent_OServer $$unsorted) % 0.32/0.58 (declare-const tptp.tc_Message_Omsg $$unsorted) % 0.32/0.58 (declare-const tptp.tc_Event_Oevent $$unsorted) % 0.32/0.58 (declare-const tptp.v_evs3 $$unsorted) % 0.32/0.58 (declare-const tptp.c_Message_Oagent_OSpy $$unsorted) % 0.32/0.58 (declare-const tptp.c_Event_Oused (-> $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.v_K $$unsorted) % 0.32/0.58 (declare-const tptp.c_Message_Omsg_OKey (-> $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.c_Message_Oanalz (-> $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.v_A $$unsorted) % 0.32/0.58 (declare-const tptp.c_List_Oset (-> $$unsorted $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.c_Message_Omsg_OAgent (-> $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.c_Message_Omsg_OMPair (-> $$unsorted $$unsorted $$unsorted)) % 0.32/0.58 (declare-const tptp.v_B $$unsorted) % 0.32/0.58 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.32/0.58 (declare-const tptp.c_Public_OshrK (-> $$unsorted $$unsorted)) % 0.32/0.58 (define @t1 () (tptp.c_Message_Omsg_OKey tptp.v_K)) % 0.32/0.58 (define @t2 () (tptp.c_in @t1 (tptp.c_Event_Oused tptp.v_evs3) tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t3 () (tptp.c_Message_Omsg_OAgent tptp.v_A)) % 0.32/0.58 (define @t4 () (tptp.c_Message_Omsg_OMPair @t3 @t1)) % 0.32/0.58 (define @t5 () (tptp.c_Public_OshrK tptp.v_B)) % 0.32/0.58 (define @t6 () (tptp.c_Message_Omsg_OCrypt @t5 @t4)) % 0.32/0.58 (define @t7 () (tptp.c_Message_Omsg_OCrypt (tptp.c_Public_OshrK tptp.v_A) (tptp.c_Message_Omsg_OMPair (tptp.c_Message_Omsg_OAgent tptp.v_B) (tptp.c_Message_Omsg_OMPair @t1 (tptp.c_Message_Omsg_OMPair tptp.v_na tptp.v_nb))))) % 0.32/0.58 (define @t8 () (tptp.c_Message_Omsg_OMPair @t7 @t6)) % 0.32/0.58 (define @t9 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.c_Message_Oagent_OServer tptp.v_A @t8) (tptp.c_List_Oset tptp.v_evs3 tptp.tc_Event_Oevent) tptp.tc_Event_Oevent)) % 0.32/0.58 (define @t10 () (@var "V_evs" $$unsorted)) % 0.32/0.58 (define @t11 () (tptp.c_Event_Oknows tptp.c_Message_Oagent_OSpy @t10)) % 0.32/0.58 (define @t12 () (@var "V_X" $$unsorted)) % 0.32/0.58 (define @t13 () (@var "V_B" $$unsorted)) % 0.32/0.58 (define @t14 () (@var "V_A" $$unsorted)) % 0.32/0.58 (define @t15 () (@var "V_c" $$unsorted)) % 0.32/0.58 (define @t16 () (@var "V_H" $$unsorted)) % 0.32/0.58 (define @t17 () (tptp.c_Message_Oanalz @t16)) % 0.32/0.58 (define @t18 () (@var "V_Y" $$unsorted)) % 0.32/0.58 (define @t19 () (tptp.c_Message_Omsg_OMPair @t12 @t18)) % 0.32/0.58 (define @t20 () (@list @t12 @t18 @t16)) % 0.32/0.58 (define @t21 () (tptp.c_Message_Oparts @t16)) % 0.32/0.58 (define @t22 () (tptp.c_in @t12 @t21 tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t23 () (@var "V_K" $$unsorted)) % 0.32/0.58 (define @t24 () (forall (@list @t12 @t16) (or (not (tptp.c_in @t12 @t16 tptp.tc_Message_Omsg)) @t22))) % 0.32/0.58 (define @t25 () (tptp.c_Message_Oparts @t17)) % 0.32/0.58 (define @t26 () (forall (@list @t16) (= @t25 @t21))) % 0.32/0.58 (define @t27 () (tptp.c_Event_Oknows tptp.c_Message_Oagent_OSpy tptp.v_evs3)) % 0.32/0.58 (define @t28 () (tptp.c_Message_Oparts @t27)) % 0.32/0.58 (define @t29 () (tptp.c_in @t1 @t28 tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t30 () (not @t29)) % 0.32/0.58 (define @t31 () (or @t30 @t2)) % 0.32/0.58 (define @t32 () (@list true false)) % 0.32/0.58 (define @t33 () (tptp.c_in @t4 @t28 tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t34 () (not @t33)) % 0.32/0.58 (define @t35 () (or @t34 @t29)) % 0.32/0.58 (define @t36 () (not (tptp.c_in @t6 @t28 tptp.tc_Message_Omsg))) % 0.32/0.58 (define @t37 () (or @t36 @t33)) % 0.32/0.58 (define @t38 () (tptp.c_Message_Oanalz @t27)) % 0.32/0.58 (define @t39 () (tptp.c_in @t6 (tptp.c_Message_Oparts @t38) tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t40 () (tptp.c_in @t8 @t38 tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t41 () (not @t9)) % 0.32/0.58 (define @t42 () (or @t41 @t40)) % 0.32/0.58 (define @t43 () (@list false false)) % 0.32/0.58 (define @t44 () (tptp.c_in @t6 @t38 tptp.tc_Message_Omsg)) % 0.32/0.58 (define @t45 () (not @t40)) % 0.32/0.58 (define @t46 () (or @t45 @t44)) % 0.32/0.58 (define @t47 () (not @t44)) % 0.32/0.58 (define @t48 () (or @t47 @t39)) % 0.32/0.58 (define @t49 () (not @t48)) % 0.32/0.58 (assume @p1 (not @t2)) % 0.32/0.58 (assume @p2 @t9) % 0.32/0.58 (assume @p3 (forall (@list @t14 @t13 @t12 @t10) (or (not (tptp.c_in (tptp.c_Event_Oevent_OSays @t14 @t13 @t12) (tptp.c_List_Oset @t10 tptp.tc_Event_Oevent) tptp.tc_Event_Oevent)) (tptp.c_in @t12 (tptp.c_Message_Oanalz @t11) tptp.tc_Message_Omsg)))) % 0.32/0.58 (assume @p4 (forall (@list @t15 @t10) (or (not (tptp.c_in @t15 (tptp.c_Message_Oparts @t11) tptp.tc_Message_Omsg)) (tptp.c_in @t15 (tptp.c_Event_Oused @t10) tptp.tc_Message_Omsg)))) % 0.32/0.58 (assume @p5 (forall @t20 (or (not (tptp.c_in @t19 @t17 tptp.tc_Message_Omsg)) (tptp.c_in @t18 @t17 tptp.tc_Message_Omsg)))) % 0.32/0.58 (assume @p6 (forall @t20 (or (not (tptp.c_in @t19 @t21 tptp.tc_Message_Omsg)) (tptp.c_in @t18 @t21 tptp.tc_Message_Omsg)))) % 0.32/0.58 (assume @p7 (forall (@list @t23 @t12 @t16) (or (not (tptp.c_in (tptp.c_Message_Omsg_OCrypt @t23 @t12) @t21 tptp.tc_Message_Omsg)) @t22))) % 0.32/0.58 (assume @p8 @t24) % 0.32/0.58 (assume @p9 @t26) % 0.32/0.58 (step @p10 :rule instantiate :premises (@p7) :args ((@list @t5 @t4 @t27))) % 0.32/0.58 (step @p11 :rule instantiate :premises (@p6) :args ((@list @t3 @t1 @t27))) % 0.32/0.58 (step @p12 :rule instantiate :premises (@p4) :args ((@list @t1 tptp.v_evs3))) % 0.32/0.58 (step @p13 :rule cnf_or_pos :args (@t31)) % 0.32/0.58 (step @p14 :rule reordering :premises (@p13) :args ((or @t2 @t30 (not @t31)))) % 0.32/0.58 (step @p15 :rule chain_m_resolution :premises (@p14 @p1 @p12) :args (@t30 @t32 (@list @t2 @t31))) % 0.32/0.58 (step @p16 :rule cnf_or_pos :args (@t35)) % 0.32/0.58 (step @p17 :rule reordering :premises (@p16) :args ((or @t29 @t34 (not @t35)))) % 0.32/0.58 (step @p18 :rule chain_m_resolution :premises (@p17 @p15 @p11) :args (@t34 @t32 (@list @t29 @t35))) % 0.32/0.58 (step @p19 :rule cnf_or_pos :args (@t37)) % 0.32/0.58 (step @p20 :rule reordering :premises (@p19) :args ((or @t33 @t36 (not @t37)))) % 0.32/0.58 (step @p21 :rule chain_m_resolution :premises (@p20 @p18 @p10) :args (@t36 @t32 (@list @t33 @t37))) % 0.32/0.58 (step @p22 :rule false_intro :premises (@p21)) % 0.32/0.58 (step @p23 :rule refl :args (tptp.tc_Message_Omsg)) % 0.32/0.58 (step @p24 :rule eq-symm :args (@t25 @t21)) % 0.32/0.58 (step @p25 :rule cong :premises (@p24) :args (@t26)) % 0.32/0.58 (step @p26 :rule eq_resolve :premises (@p9 @p25)) % 0.32/0.58 (step @p27 :rule instantiate :premises (@p26) :args ((@list @t27))) % 0.32/0.58 (step @p28 :rule symm :premises (@p27)) % 0.32/0.58 (step @p29 :rule refl :args (@t6)) % 0.32/0.58 (step @p30 :rule cong :premises (@p29 @p28 @p23) :args (@t39)) % 0.32/0.58 (step @p31 :rule trans :premises (@p30 @p22)) % 0.32/0.58 (step @p32 :rule false_elim :premises (@p31)) % 0.32/0.58 (step @p33 :rule instantiate :premises (@p5) :args ((@list @t7 @t6 @t27))) % 0.32/0.58 (step @p34 :rule instantiate :premises (@p3) :args ((@list tptp.c_Message_Oagent_OServer tptp.v_A @t8 tptp.v_evs3))) % 0.32/0.58 (step @p35 :rule cnf_or_pos :args (@t42)) % 0.32/0.58 (step @p36 :rule reordering :premises (@p35) :args ((or @t41 @t40 (not @t42)))) % 0.32/0.58 (step @p37 :rule chain_m_resolution :premises (@p36 @p2 @p34) :args (@t40 @t43 (@list @t9 @t42))) % 0.32/0.58 (step @p38 :rule cnf_or_pos :args (@t46)) % 0.32/0.58 (step @p39 :rule reordering :premises (@p38) :args ((or @t45 @t44 (not @t46)))) % 0.32/0.58 (step @p40 :rule chain_m_resolution :premises (@p39 @p37 @p33) :args (@t44 @t43 (@list @t40 @t46))) % 0.32/0.58 (step @p41 :rule cnf_or_pos :args (@t48)) % 0.32/0.58 (step @p42 :rule reordering :premises (@p41) :args ((or @t47 @t39 @t49))) % 0.32/0.58 (step @p43 :rule chain_m_resolution :premises (@p42 @p40 @p32) :args (@t49 (@list false true) (@list @t44 @t39))) % 0.32/0.58 (assume-push @p50 @t24) % 0.32/0.58 (step @p45 :rule instantiate :premises (@p8) :args ((@list @t6 @t38))) % 0.32/0.58 (step-pop @p51 :rule scope :premises (@p45)) % 0.32/0.58 (step @p46 :rule process_scope :premises (@p51) :args (@t48)) % 0.32/0.58 (step @p48 :rule implies_elim :premises (@p46)) % 0.32/0.58 (step @p49 false :rule chain_m_resolution :premises (@p48 @p43 @p8) :args (false @t32 (@list @t48 @t24))) % 0.32/0.58 ) % 0.39/0.58 % SZS output end Proof % 0.39/0.58 % cvc5 exiting %------------------------------------------------------------------------------