%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : SWV312-2 : 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 09:01:04 AM UTC 2026 % Result : Unsatisfiable 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 : SWV312-2 : 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 20:03:00 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... % 0.29/0.54 % SZS status Unsatisfiable % 0.29/0.54 % SZS output start Proof % 0.29/0.54 ( % 0.29/0.54 (declare-sort $$unsorted 0) % 0.29/0.54 (declare-const tptp.c_Message_Omsg_OAgent (-> $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.c_in (-> $$unsorted $$unsorted $$unsorted Bool)) % 0.29/0.54 (declare-const tptp.v_x $$unsorted) % 0.29/0.54 (declare-const tptp.c_Event_Oevent_OSays (-> $$unsorted $$unsorted $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.tc_Event_Oevent $$unsorted) % 0.29/0.54 (declare-const tptp.v_NA $$unsorted) % 0.29/0.54 (declare-const tptp.v_evs4 $$unsorted) % 0.29/0.54 (declare-const tptp.v_B $$unsorted) % 0.29/0.54 (declare-const tptp.c_List_Oset (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.v_A $$unsorted) % 0.29/0.54 (declare-const tptp.v_K $$unsorted) % 0.29/0.54 (declare-const tptp.c_Message_Omsg_OKey (-> $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.v_NB $$unsorted) % 0.29/0.54 (declare-const tptp.c_Message_Omsg_OMPair (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.c_Public_OshrK (-> $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.c_Message_Omsg_OCrypt (-> $$unsorted $$unsorted $$unsorted)) % 0.29/0.54 (declare-const tptp.c_Message_Oagent_OServer $$unsorted) % 0.29/0.54 (define @t1 () (tptp.c_List_Oset tptp.v_evs4 tptp.tc_Event_Oevent)) % 0.29/0.54 (define @t2 () (tptp.c_Message_Omsg_OKey tptp.v_K)) % 0.29/0.54 (define @t3 () (tptp.c_Public_OshrK tptp.v_B)) % 0.29/0.54 (define @t4 () (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 (tptp.c_Message_Omsg_OCrypt (tptp.c_Public_OshrK tptp.v_A) (tptp.c_Message_Omsg_OMPair tptp.v_NA @t2)) (tptp.c_Message_Omsg_OCrypt @t3 (tptp.c_Message_Omsg_OMPair tptp.v_NB @t2))))) @t1 tptp.tc_Event_Oevent)) % 0.29/0.54 (define @t5 () (tptp.c_Message_Omsg_OAgent tptp.v_B)) % 0.29/0.54 (define @t6 () (tptp.c_Message_Omsg_OAgent tptp.v_A)) % 0.29/0.54 (define @t7 () (tptp.c_Message_Omsg_OCrypt @t3 (tptp.c_Message_Omsg_OMPair tptp.v_NA (tptp.c_Message_Omsg_OMPair tptp.v_NB (tptp.c_Message_Omsg_OMPair @t6 @t5))))) % 0.29/0.54 (define @t8 () (@var "V_U" $$unsorted)) % 0.29/0.54 (define @t9 () (forall (@list @t8) (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 @t6 (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair @t8 @t7))))) @t1 tptp.tc_Event_Oevent)))) % 0.29/0.54 (define @t10 () (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 @t6 (tptp.c_Message_Omsg_OMPair @t5 (tptp.c_Message_Omsg_OMPair tptp.v_x @t7))))) @t1 tptp.tc_Event_Oevent)) % 0.29/0.54 (assume @p1 @t4) % 0.29/0.54 (assume @p2 @t9) % 0.29/0.54 (assume @p3 (or @t10 (not @t4))) % 0.29/0.54 (step @p4 :rule chain_m_resolution :premises (@p3 @p1) :args (@t10 (@list false) (@list @t4))) % 0.29/0.54 (assume-push @p11 @t9) % 0.29/0.54 (step @p6 :rule instantiate :premises (@p2) :args ((@list tptp.v_x))) % 0.29/0.54 (step-pop @p12 :rule scope :premises (@p6)) % 0.29/0.54 (step @p7 :rule process_scope :premises (@p12) :args ((not @t10))) % 0.29/0.54 (step @p9 :rule implies_elim :premises (@p7)) % 0.29/0.54 (step @p10 false :rule chain_m_resolution :premises (@p9 @p4 @p2) :args (false (@list false false) (@list @t10 @t9))) % 0.29/0.54 ) % 0.29/0.54 % SZS output end Proof % 0.29/0.54 % cvc5 exiting %------------------------------------------------------------------------------