%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWV286-2 : 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 : n024.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 09:00:58 AM UTC 2026 % Result : Unsatisfiable 0.16s 0.36s % Output : Proof 0.16s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : SWV286-2 : TPTP v9.2.1. Released v3.2.0. % 0.00/0.07 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.06/0.25 % Computer : n024.cluster.edu % 0.06/0.25 % Model : x86_64 x86_64 % 0.06/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.06/0.25 % Memory : 8042.1875MB % 0.06/0.25 % OS : Linux 3.10.0-693.el7.x86_64 % 0.06/0.25 % CPULimit : 300 % 0.06/0.25 % WCLimit : 300 % 0.06/0.25 % DateTime : Tue Jun 2 15:02:15 EDT 2026 % 0.06/0.25 % CPUTime : % 0.06/0.32 %----Proving TF0_NAR, FOF, or CNF % 0.16/0.33 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.16/0.36 % SZS status Unsatisfiable % 0.16/0.36 % SZS output start Proof % 0.16/0.36 ( % 0.16/0.36 (declare-sort $$unsorted 0) % 0.16/0.36 (declare-const tptp.v_B $$unsorted) % 0.16/0.36 (declare-const tptp.v_B_H $$unsorted) % 0.16/0.36 (declare-const tptp.v_A $$unsorted) % 0.16/0.36 (declare-const tptp.v_NA $$unsorted) % 0.16/0.36 (declare-const tptp.v_K $$unsorted) % 0.16/0.36 (declare-const tptp.v_evs $$unsorted) % 0.16/0.36 (declare-const tptp.v_sko__vEb (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_OtwayRees_Ootway $$unsorted) % 0.16/0.36 (declare-const tptp.tc_List_Olist (-> $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.tc_Event_Oevent $$unsorted) % 0.16/0.36 (declare-const tptp.c_Message_Omsg_OAgent (-> $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_List_Oset (-> $$unsorted $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_Message_Omsg_OKey (-> $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.v_sko__u8o (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_Public_OshrK (-> $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_Message_Omsg_OMPair (-> $$unsorted $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_Message_Omsg_OCrypt (-> $$unsorted $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_Message_Oagent_OServer $$unsorted) % 0.16/0.36 (declare-const tptp.c_Event_Oevent_OSays (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.16/0.36 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.16/0.36 (declare-const tptp.tc_Message_Oagent $$unsorted) % 0.16/0.36 (declare-const tptp.c_Event_Obad $$unsorted) % 0.16/0.36 (define @t1 () (@var "V_evs" $$unsorted)) % 0.16/0.36 (define @t2 () (tptp.c_List_Oset @t1 tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t3 () (@var "V_K" $$unsorted)) % 0.16/0.36 (define @t4 () (tptp.c_Message_Omsg_OKey @t3)) % 0.16/0.36 (define @t5 () (@var "V_NA" $$unsorted)) % 0.16/0.36 (define @t6 () (@var "V_B" $$unsorted)) % 0.16/0.36 (define @t7 () (@var "V_A" $$unsorted)) % 0.16/0.36 (define @t8 () (tptp.c_Public_OshrK @t6)) % 0.16/0.36 (define @t9 () (tptp.c_Public_OshrK @t7)) % 0.16/0.36 (define @t10 () (tptp.c_Message_Omsg_OCrypt @t9 (tptp.c_Message_Omsg_OMPair @t5 @t4))) % 0.16/0.36 (define @t11 () (tptp.c_Message_Omsg_OAgent @t6)) % 0.16/0.36 (define @t12 () (tptp.c_Message_Omsg_OAgent @t7)) % 0.16/0.36 (define @t13 () (tptp.c_Message_Omsg_OMPair @t12 @t11)) % 0.16/0.36 (define @t14 () (@var "V_B_H" $$unsorted)) % 0.16/0.36 (define @t15 () (tptp.tc_List_Olist tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t16 () (not (tptp.c_in @t1 tptp.c_OtwayRees_Ootway @t15))) % 0.16/0.36 (define @t17 () (@var "V_NB" $$unsorted)) % 0.16/0.36 (define @t18 () (tptp.c_List_Oset tptp.v_evs tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t19 () (tptp.c_Message_Omsg_OKey tptp.v_K)) % 0.16/0.36 (define @t20 () (tptp.c_Public_OshrK tptp.v_A)) % 0.16/0.36 (define @t21 () (tptp.c_Message_Omsg_OCrypt @t20 (tptp.c_Message_Omsg_OMPair tptp.v_NA @t19))) % 0.16/0.36 (define @t22 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.v_B_H tptp.v_A (tptp.c_Message_Omsg_OMPair tptp.v_NA @t21)) @t18 tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t23 () (tptp.c_Message_Omsg_OAgent tptp.v_B)) % 0.16/0.36 (define @t24 () (tptp.c_Message_Omsg_OAgent tptp.v_A)) % 0.16/0.36 (define @t25 () (tptp.c_Message_Omsg_OMPair @t24 @t23)) % 0.16/0.36 (define @t26 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.v_A tptp.v_B (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t24 (tptp.c_Message_Omsg_OMPair @t23 (tptp.c_Message_Omsg_OCrypt @t20 (tptp.c_Message_Omsg_OMPair tptp.v_NA @t25)))))) @t18 tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t27 () (tptp.c_in tptp.v_A tptp.c_Event_Obad tptp.tc_Message_Oagent)) % 0.16/0.36 (define @t28 () (tptp.c_in tptp.v_B tptp.c_Event_Obad tptp.tc_Message_Oagent)) % 0.16/0.36 (define @t29 () (tptp.c_in tptp.v_evs tptp.c_OtwayRees_Ootway @t15)) % 0.16/0.36 (define @t30 () (@var "V_U" $$unsorted)) % 0.16/0.36 (define @t31 () (tptp.c_Public_OshrK tptp.v_B)) % 0.16/0.36 (define @t32 () (@var "V_V" $$unsorted)) % 0.16/0.36 (define @t33 () (forall (@list @t32 @t30) (not (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.v_B tptp.c_Message_Oagent_OServer (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t24 (tptp.c_Message_Omsg_OMPair @t23 (tptp.c_Message_Omsg_OMPair @t32 (tptp.c_Message_Omsg_OCrypt @t31 (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t30 @t25)))))))) @t18 tptp.tc_Event_Oevent)))) % 0.16/0.36 (define @t34 () (tptp.v_sko__u8o tptp.v_A tptp.v_B tptp.v_K tptp.v_NA tptp.v_evs)) % 0.16/0.36 (define @t35 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.c_Message_Oagent_OServer tptp.v_B (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t21 (tptp.c_Message_Omsg_OCrypt @t31 (tptp.c_Message_Omsg_OMPair @t34 @t19))))) @t18 tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t36 () (not @t26)) % 0.16/0.36 (define @t37 () (not @t22)) % 0.16/0.36 (define @t38 () (not @t29)) % 0.16/0.36 (define @t39 () (or @t38 @t37 @t36 @t27 @t35)) % 0.16/0.36 (define @t40 () (tptp.v_sko__vEb tptp.v_A tptp.v_B tptp.v_NA @t34 tptp.v_evs)) % 0.16/0.36 (define @t41 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.v_B tptp.c_Message_Oagent_OServer (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t24 (tptp.c_Message_Omsg_OMPair @t23 (tptp.c_Message_Omsg_OMPair @t40 (tptp.c_Message_Omsg_OCrypt @t31 (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t34 @t25)))))))) @t18 tptp.tc_Event_Oevent)) % 0.16/0.36 (define @t42 () (not @t35)) % 0.16/0.36 (define @t43 () (or @t38 @t42 @t28 @t41)) % 0.16/0.36 (assume @p1 (forall (@list @t1 @t14 @t7 @t5 @t3 @t6) (or @t16 (not (tptp.c_in (tptp.c_Event_Oevent_OSays @t14 @t7 (tptp.c_Message_Omsg_OMPair @t5 @t10)) @t2 tptp.tc_Event_Oevent)) (not (tptp.c_in (tptp.c_Event_Oevent_OSays @t7 @t6 (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair @t12 (tptp.c_Message_Omsg_OMPair @t11 (tptp.c_Message_Omsg_OCrypt @t9 (tptp.c_Message_Omsg_OMPair @t5 @t13)))))) @t2 tptp.tc_Event_Oevent)) (tptp.c_in @t7 tptp.c_Event_Obad tptp.tc_Message_Oagent) (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.c_Message_Oagent_OServer @t6 (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair @t10 (tptp.c_Message_Omsg_OCrypt @t8 (tptp.c_Message_Omsg_OMPair (tptp.v_sko__u8o @t7 @t6 @t3 @t5 @t1) @t4))))) @t2 tptp.tc_Event_Oevent)))) % 0.16/0.36 (assume @p2 (forall (@list @t1 @t6 @t5 @t7 @t3 @t17) (or @t16 (not (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.c_Message_Oagent_OServer @t6 (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair @t10 (tptp.c_Message_Omsg_OCrypt @t8 (tptp.c_Message_Omsg_OMPair @t17 @t4))))) @t2 tptp.tc_Event_Oevent)) (tptp.c_in @t6 tptp.c_Event_Obad tptp.tc_Message_Oagent) (tptp.c_in (tptp.c_Event_Oevent_OSays @t6 tptp.c_Message_Oagent_OServer (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair @t12 (tptp.c_Message_Omsg_OMPair @t11 (tptp.c_Message_Omsg_OMPair (tptp.v_sko__vEb @t7 @t6 @t5 @t17 @t1) (tptp.c_Message_Omsg_OCrypt @t8 (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair @t17 @t13)))))))) @t2 tptp.tc_Event_Oevent)))) % 0.16/0.36 (assume @p3 @t22) % 0.16/0.36 (assume @p4 @t26) % 0.16/0.36 (assume @p5 (not @t27)) % 0.16/0.36 (assume @p6 (not @t28)) % 0.16/0.36 (assume @p7 @t29) % 0.16/0.36 (assume @p8 @t33) % 0.16/0.36 (step @p9 :rule instantiate :premises (@p2) :args ((@list tptp.v_evs tptp.v_B tptp.v_NA tptp.v_A tptp.v_K @t34))) % 0.16/0.36 (step @p10 :rule instantiate :premises (@p1) :args ((@list tptp.v_evs tptp.v_B_H tptp.v_A tptp.v_NA tptp.v_K tptp.v_B))) % 0.16/0.36 (step @p11 :rule cnf_or_pos :args (@t39)) % 0.16/0.36 (step @p12 :rule reordering :premises (@p11) :args ((or @t27 @t37 @t36 @t38 @t35 (not @t39)))) % 0.16/0.36 (step @p13 :rule chain_m_resolution :premises (@p12 @p5 @p3 @p4 @p7 @p10) :args (@t35 (@list true false false false false) (@list @t27 @t22 @t26 @t29 @t39))) % 0.16/0.36 (step @p14 :rule cnf_or_pos :args (@t43)) % 0.16/0.36 (step @p15 :rule reordering :premises (@p14) :args ((or @t28 @t38 @t42 @t41 (not @t43)))) % 0.16/0.36 (step @p16 :rule chain_m_resolution :premises (@p15 @p6 @p7 @p13 @p9) :args (@t41 (@list true false false false) (@list @t28 @t29 @t35 @t43))) % 0.16/0.36 (assume-push @p23 @t33) % 0.16/0.36 (step @p18 :rule instantiate :premises (@p8) :args ((@list @t40 @t34))) % 0.16/0.36 (step-pop @p24 :rule scope :premises (@p18)) % 0.16/0.36 (step @p19 :rule process_scope :premises (@p24) :args ((not @t41))) % 0.16/0.36 (step @p21 :rule implies_elim :premises (@p19)) % 0.16/0.36 (step @p22 false :rule chain_m_resolution :premises (@p21 @p16 @p8) :args (false (@list false false) (@list @t41 @t33))) % 0.16/0.36 ) % 0.16/0.36 % SZS output end Proof % 0.16/0.36 % cvc5 exiting %------------------------------------------------------------------------------