%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWV288-2 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % Computer : n013.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 0.29s 0.55s % Output : Proof 0.29s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : SWV288-2 : TPTP v9.2.1. Released v3.2.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM % 0.15/0.34 % Computer : n013.cluster.edu % 0.15/0.34 % Model : x86_64 x86_64 % 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.34 % Memory : 8042.1875MB % 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.34 % CPULimit : 300 % 0.15/0.34 % WCLimit : 300 % 0.15/0.34 % DateTime : Tue Jun 2 20:02:00 EDT 2026 % 0.15/0.34 % CPUTime : % 0.29/0.49 %----Proving TF0_NAR, FOF, or CNF % 0.29/0.50 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.29/0.55 % SZS status Unsatisfiable % 0.29/0.55 % SZS output start Proof % 0.29/0.55 ( % 0.29/0.55 (declare-sort $$unsorted 0) % 0.29/0.55 (declare-const tptp.c_Message_Oanalz (-> $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.tc_Message_Omsg $$unsorted) % 0.29/0.55 (declare-const tptp.c_Message_Oagent_OServer $$unsorted) % 0.29/0.55 (declare-const tptp.tc_List_Olist (-> $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.v_B_H $$unsorted) % 0.29/0.55 (declare-const tptp.c_Event_Oknows (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.c_Message_Omsg_OKey (-> $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.tc_Event_Oevent $$unsorted) % 0.29/0.55 (declare-const tptp.c_Message_Oparts (-> $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.v_evs $$unsorted) % 0.29/0.55 (declare-const tptp.c_List_Oset (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.v_A $$unsorted) % 0.29/0.55 (declare-const tptp.c_Event_Obad $$unsorted) % 0.29/0.55 (declare-const tptp.v_B $$unsorted) % 0.29/0.55 (declare-const tptp.c_Message_Omsg_OAgent (-> $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.c_Message_Omsg_OMPair (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.v_sko__u7f (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.tc_Message_Oagent $$unsorted) % 0.29/0.55 (declare-const tptp.v_NA $$unsorted) % 0.29/0.55 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.29/0.55 (declare-const tptp.c_OtwayRees_Ootway $$unsorted) % 0.29/0.55 (declare-const tptp.c_Public_OshrK (-> $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.c_Message_Omsg_OCrypt (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.c_Event_Oevent_OSays (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.29/0.55 (declare-const tptp.c_Message_Oagent_OSpy $$unsorted) % 0.29/0.55 (declare-const tptp.v_K $$unsorted) % 0.29/0.55 (define @t1 () (tptp.c_List_Oset tptp.v_evs tptp.tc_Event_Oevent)) % 0.29/0.55 (define @t2 () (tptp.c_Message_Omsg_OAgent tptp.v_B)) % 0.29/0.55 (define @t3 () (tptp.c_Message_Omsg_OAgent tptp.v_A)) % 0.29/0.55 (define @t4 () (tptp.c_Public_OshrK tptp.v_A)) % 0.29/0.55 (define @t5 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.v_A tptp.v_B (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t3 (tptp.c_Message_Omsg_OMPair @t2 (tptp.c_Message_Omsg_OCrypt @t4 (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair @t3 @t2))))))) @t1 tptp.tc_Event_Oevent)) % 0.29/0.55 (define @t6 () (tptp.c_Message_Omsg_OKey tptp.v_K)) % 0.29/0.55 (define @t7 () (tptp.c_Message_Omsg_OCrypt @t4 (tptp.c_Message_Omsg_OMPair tptp.v_NA @t6))) % 0.29/0.55 (define @t8 () (tptp.c_Message_Omsg_OMPair tptp.v_NA @t7)) % 0.29/0.55 (define @t9 () (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.v_B_H tptp.v_A @t8) @t1 tptp.tc_Event_Oevent)) % 0.29/0.55 (define @t10 () (tptp.c_in tptp.v_A tptp.c_Event_Obad tptp.tc_Message_Oagent)) % 0.29/0.55 (define @t11 () (tptp.tc_List_Olist tptp.tc_Event_Oevent)) % 0.29/0.55 (define @t12 () (tptp.c_in tptp.v_evs tptp.c_OtwayRees_Ootway @t11)) % 0.29/0.55 (define @t13 () (@var "V_U" $$unsorted)) % 0.29/0.55 (define @t14 () (tptp.c_Public_OshrK tptp.v_B)) % 0.29/0.55 (define @t15 () (forall (@list @t13) (not (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 @t7 (tptp.c_Message_Omsg_OCrypt @t14 (tptp.c_Message_Omsg_OMPair @t13 @t6))))) @t1 tptp.tc_Event_Oevent)))) % 0.29/0.55 (define @t16 () (@var "V_evs" $$unsorted)) % 0.29/0.55 (define @t17 () (tptp.c_Event_Oknows tptp.c_Message_Oagent_OSpy @t16)) % 0.29/0.55 (define @t18 () (@var "V_X" $$unsorted)) % 0.29/0.55 (define @t19 () (tptp.c_List_Oset @t16 tptp.tc_Event_Oevent)) % 0.29/0.55 (define @t20 () (@var "V_B" $$unsorted)) % 0.29/0.55 (define @t21 () (@var "V_A" $$unsorted)) % 0.29/0.55 (define @t22 () (@var "V_H" $$unsorted)) % 0.29/0.55 (define @t23 () (tptp.c_Message_Oparts @t22)) % 0.29/0.55 (define @t24 () (@var "V_Y" $$unsorted)) % 0.29/0.55 (define @t25 () (@var "V_c" $$unsorted)) % 0.29/0.55 (define @t26 () (@var "V_K" $$unsorted)) % 0.29/0.55 (define @t27 () (tptp.c_Message_Omsg_OKey @t26)) % 0.29/0.55 (define @t28 () (@var "V_NA" $$unsorted)) % 0.29/0.55 (define @t29 () (tptp.c_Public_OshrK @t21)) % 0.29/0.55 (define @t30 () (tptp.c_Message_Omsg_OCrypt @t29 (tptp.c_Message_Omsg_OMPair @t28 @t27))) % 0.29/0.55 (define @t31 () (tptp.c_Message_Omsg_OAgent @t20)) % 0.29/0.55 (define @t32 () (tptp.c_Message_Omsg_OAgent @t21)) % 0.29/0.55 (define @t33 () (tptp.c_Event_Oknows tptp.c_Message_Oagent_OSpy tptp.v_evs)) % 0.29/0.55 (define @t34 () (tptp.c_in @t8 (tptp.c_Message_Oanalz @t33) tptp.tc_Message_Omsg)) % 0.29/0.55 (define @t35 () (not @t9)) % 0.29/0.55 (define @t36 () (or @t35 @t34)) % 0.29/0.55 (define @t37 () (@list false false)) % 0.29/0.55 (define @t38 () (tptp.c_Message_Oparts @t33)) % 0.29/0.55 (define @t39 () (tptp.c_in @t8 @t38 tptp.tc_Message_Omsg)) % 0.29/0.55 (define @t40 () (not @t34)) % 0.29/0.55 (define @t41 () (or @t40 @t39)) % 0.29/0.55 (define @t42 () (tptp.c_in @t7 @t38 tptp.tc_Message_Omsg)) % 0.29/0.55 (define @t43 () (not @t39)) % 0.29/0.55 (define @t44 () (or @t43 @t42)) % 0.29/0.55 (define @t45 () (tptp.v_sko__u7f tptp.v_A tptp.v_B tptp.v_K tptp.v_NA tptp.v_evs)) % 0.29/0.55 (define @t46 () (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 @t7 (tptp.c_Message_Omsg_OCrypt @t14 (tptp.c_Message_Omsg_OMPair @t45 @t6))))) @t1 tptp.tc_Event_Oevent)) % 0.29/0.55 (define @t47 () (not @t42)) % 0.29/0.55 (define @t48 () (not @t5)) % 0.29/0.55 (define @t49 () (not @t12)) % 0.29/0.55 (define @t50 () (or @t49 @t48 @t47 @t10 @t46)) % 0.29/0.55 (assume @p1 @t5) % 0.29/0.55 (assume @p2 @t9) % 0.29/0.55 (assume @p3 (not @t10)) % 0.29/0.55 (assume @p4 @t12) % 0.29/0.55 (assume @p5 @t15) % 0.29/0.55 (assume @p6 (forall (@list @t21 @t20 @t18 @t16) (or (not (tptp.c_in (tptp.c_Event_Oevent_OSays @t21 @t20 @t18) @t19 tptp.tc_Event_Oevent)) (tptp.c_in @t18 (tptp.c_Message_Oanalz @t17) tptp.tc_Message_Omsg)))) % 0.29/0.55 (assume @p7 (forall (@list @t18 @t24 @t22) (or (not (tptp.c_in (tptp.c_Message_Omsg_OMPair @t18 @t24) @t23 tptp.tc_Message_Omsg)) (tptp.c_in @t24 @t23 tptp.tc_Message_Omsg)))) % 0.29/0.55 (assume @p8 (forall (@list @t25 @t22) (or (not (tptp.c_in @t25 (tptp.c_Message_Oanalz @t22) tptp.tc_Message_Omsg)) (tptp.c_in @t25 @t23 tptp.tc_Message_Omsg)))) % 0.29/0.55 (assume @p9 (forall (@list @t16 @t21 @t20 @t28 @t26) (or (not (tptp.c_in @t16 tptp.c_OtwayRees_Ootway @t11)) (not (tptp.c_in (tptp.c_Event_Oevent_OSays @t21 @t20 (tptp.c_Message_Omsg_OMPair @t28 (tptp.c_Message_Omsg_OMPair @t32 (tptp.c_Message_Omsg_OMPair @t31 (tptp.c_Message_Omsg_OCrypt @t29 (tptp.c_Message_Omsg_OMPair @t28 (tptp.c_Message_Omsg_OMPair @t32 @t31))))))) @t19 tptp.tc_Event_Oevent)) (not (tptp.c_in @t30 (tptp.c_Message_Oparts @t17) tptp.tc_Message_Omsg)) (tptp.c_in @t21 tptp.c_Event_Obad tptp.tc_Message_Oagent) (tptp.c_in (tptp.c_Event_Oevent_OSays tptp.c_Message_Oagent_OServer @t20 (tptp.c_Message_Omsg_OMPair @t28 (tptp.c_Message_Omsg_OMPair @t30 (tptp.c_Message_Omsg_OCrypt (tptp.c_Public_OshrK @t20) (tptp.c_Message_Omsg_OMPair (tptp.v_sko__u7f @t21 @t20 @t26 @t28 @t16) @t27))))) @t19 tptp.tc_Event_Oevent)))) % 0.29/0.55 (step @p10 :rule instantiate :premises (@p9) :args ((@list tptp.v_evs tptp.v_A tptp.v_B tptp.v_NA tptp.v_K))) % 0.29/0.55 (step @p11 :rule instantiate :premises (@p7) :args ((@list tptp.v_NA @t7 @t33))) % 0.29/0.55 (step @p12 :rule instantiate :premises (@p8) :args ((@list @t8 @t33))) % 0.29/0.55 (step @p13 :rule instantiate :premises (@p6) :args ((@list tptp.v_B_H tptp.v_A @t8 tptp.v_evs))) % 0.29/0.55 (step @p14 :rule cnf_or_pos :args (@t36)) % 0.29/0.55 (step @p15 :rule reordering :premises (@p14) :args ((or @t35 @t34 (not @t36)))) % 0.29/0.55 (step @p16 :rule chain_m_resolution :premises (@p15 @p2 @p13) :args (@t34 @t37 (@list @t9 @t36))) % 0.29/0.55 (step @p17 :rule cnf_or_pos :args (@t41)) % 0.29/0.55 (step @p18 :rule reordering :premises (@p17) :args ((or @t40 @t39 (not @t41)))) % 0.29/0.55 (step @p19 :rule chain_m_resolution :premises (@p18 @p16 @p12) :args (@t39 @t37 (@list @t34 @t41))) % 0.29/0.55 (step @p20 :rule cnf_or_pos :args (@t44)) % 0.29/0.55 (step @p21 :rule reordering :premises (@p20) :args ((or @t43 @t42 (not @t44)))) % 0.29/0.55 (step @p22 :rule chain_m_resolution :premises (@p21 @p19 @p11) :args (@t42 @t37 (@list @t39 @t44))) % 0.29/0.55 (step @p23 :rule cnf_or_pos :args (@t50)) % 0.29/0.55 (step @p24 :rule reordering :premises (@p23) :args ((or @t10 @t48 @t49 @t47 @t46 (not @t50)))) % 0.29/0.55 (step @p25 :rule chain_m_resolution :premises (@p24 @p3 @p1 @p4 @p22 @p10) :args (@t46 (@list true false false false false) (@list @t10 @t5 @t12 @t42 @t50))) % 0.29/0.55 (assume-push @p32 @t15) % 0.29/0.55 (step @p27 :rule instantiate :premises (@p5) :args ((@list @t45))) % 0.29/0.55 (step-pop @p33 :rule scope :premises (@p27)) % 0.29/0.55 (step @p28 :rule process_scope :premises (@p33) :args ((not @t46))) % 0.29/0.55 (step @p30 :rule implies_elim :premises (@p28)) % 0.29/0.55 (step @p31 false :rule chain_m_resolution :premises (@p30 @p25 @p5) :args (false @t37 (@list @t46 @t15))) % 0.29/0.55 ) % 0.29/0.55 % SZS output end Proof % 0.38/0.56 % cvc5 exiting %------------------------------------------------------------------------------