%------------------------------------------------------------------------------ % File : CSE---1.7 % Problem : SWV011+1 : TPTP v8.2.0. Released v2.4.0. % Transfm : none % Format : tptp:raw % Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s % Computer : n028.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 : Mon Jun 24 16:45:28 EDT 2024 % Result : Theorem 0.58s 0.64s % Output : CNFRefutation 0.58s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : SWV011+1 : TPTP v8.2.0. Released v2.4.0. % 0.07/0.12 % Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s % 0.12/0.33 % Computer : n028.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 300 % 0.12/0.33 % DateTime : Thu Jun 20 16:57:39 EDT 2024 % 0.12/0.33 % CPUTime : % 0.46/0.59 start to proof:theBenchmark % 0.46/0.63 %------------------------------------------- % 0.46/0.63 % File :CSE---1.7 % 0.46/0.63 % Problem :theBenchmark % 0.46/0.63 % Transform :cnf % 0.46/0.63 % Format :tptp:raw % 0.46/0.63 % Command :java -jar mcs_scs.jar %d %s % 0.46/0.63 % 0.46/0.63 % Result :Theorem 0.000000s % 0.46/0.63 % Output :CNFRefutation 0.000000s % 0.46/0.63 %------------------------------------------- % 0.46/0.63 %-------------------------------------------------------------------------- % 0.58/0.63 % File : SWV011+1 : TPTP v8.2.0. Released v2.4.0. % 0.58/0.63 % Domain : Software Verification % 0.58/0.63 % Problem : Fact 2 of the Neumann-Stubblebine analysis % 0.58/0.63 % Version : [Wei99] axioms. % 0.58/0.63 % English : % 0.58/0.63 % 0.58/0.63 % Refs : [Wei99] Weidenbach (1999), Towards and Automatic Analysis of S % 0.58/0.63 % [Bau99] Baumgartner (1999), FTP'2000 - Problem Sets % 0.58/0.63 % Source : [Bau99] % 0.58/0.63 % Names : Fact 2 [Wei99] % 0.58/0.63 % 0.58/0.63 % Status : Theorem % 0.58/0.63 % Rating : 0.00 v5.3.0, 0.04 v5.2.0, 0.00 v2.4.0 % 0.58/0.63 % Syntax : Number of formulae : 17 ( 16 unt; 0 def) % 0.58/0.63 % Number of atoms : 18 ( 0 equ) % 0.58/0.63 % Maximal formula atoms : 2 ( 1 avg) % 0.58/0.63 % Number of connectives : 1 ( 0 ~; 0 |; 1 &) % 0.58/0.63 % ( 0 <=>; 0 =>; 0 <=; 0 <~>) % 0.58/0.63 % Maximal formula depth : 3 ( 1 avg) % 0.58/0.63 % Maximal term depth : 6 ( 2 avg) % 0.58/0.63 % Number of predicates : 8 ( 8 usr; 0 prp; 1-1 aty) % 0.58/0.63 % Number of functors : 15 ( 15 usr; 6 con; 0-4 aty) % 0.58/0.63 % Number of variables : 1 ( 0 !; 1 ?) % 0.58/0.63 % SPC : FOF_THM_RFO_NEQ % 0.58/0.63 % 0.58/0.63 % Comments : % 0.58/0.63 %-------------------------------------------------------------------------- % 0.58/0.63 fof(a_holds_key_at_for_t,axiom, % 0.58/0.63 a_holds(key(at,t)) ). % 0.58/0.63 % 0.58/0.63 fof(a_is_party_of_protocol,axiom, % 0.58/0.63 party_of_protocol(a) ). % 0.58/0.63 % 0.58/0.63 fof(a_sent_message_i_to_b,axiom, % 0.58/0.63 message(sent(a,b,pair(a,an_a_nonce))) ). % 0.58/0.63 % 0.58/0.63 fof(a_stored_message_i,axiom, % 0.58/0.63 a_stored(pair(b,an_a_nonce)) ). % 0.58/0.63 % 0.58/0.63 fof(b_hold_key_bt_for_t,axiom, % 0.58/0.63 b_holds(key(bt,t)) ). % 0.58/0.63 % 0.58/0.63 fof(b_is_party_of_protocol,axiom, % 0.58/0.63 party_of_protocol(b) ). % 0.58/0.63 % 0.58/0.63 fof(nonce_a_is_fresh_to_b,axiom, % 0.58/0.63 fresh_to_b(an_a_nonce) ). % 0.58/0.63 % 0.58/0.63 fof(t_holds_key_at_for_a,axiom, % 0.58/0.63 t_holds(key(at,a)) ). % 0.58/0.63 % 0.58/0.63 fof(t_holds_key_bt_for_b,axiom, % 0.58/0.63 t_holds(key(bt,b)) ). % 0.58/0.63 % 0.58/0.63 fof(t_is_party_of_protocol,axiom, % 0.58/0.63 party_of_protocol(t) ). % 0.58/0.63 % 0.58/0.63 fof(ax1,axiom, % 0.58/0.63 b_holds(key(generate_key(an_a_nonce),a)) ). % 0.58/0.63 % 0.58/0.63 fof(ax2,axiom, % 0.58/0.63 message(sent(a,b,pair(encrypt(triple(a,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),bt),encrypt(generate_b_nonce(an_a_nonce),generate_key(an_a_nonce))))) ). % 0.58/0.63 % 0.58/0.63 fof(ax3,axiom, % 0.58/0.63 a_holds(key(generate_key(an_a_nonce),b)) ). % 0.58/0.63 % 0.58/0.63 fof(ax4,axiom, % 0.58/0.63 message(sent(t,a,triple(encrypt(quadruple(b,an_a_nonce,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),at),encrypt(triple(a,generate_key(an_a_nonce),generate_expiration_time(an_a_nonce)),bt),generate_b_nonce(an_a_nonce)))) ). % 0.58/0.63 % 0.58/0.63 fof(ax5,axiom, % 0.58/0.63 message(sent(b,t,triple(b,generate_b_nonce(an_a_nonce),encrypt(triple(a,an_a_nonce,generate_expiration_time(an_a_nonce)),bt)))) ). % 0.58/0.63 % 0.58/0.63 fof(ax6,axiom, % 0.58/0.63 b_stored(pair(a,an_a_nonce)) ). % 0.58/0.63 % 0.58/0.63 fof(co1,conjecture, % 0.58/0.63 ? [U] : % 0.58/0.63 ( a_holds(key(U,b)) % 0.58/0.63 & b_holds(key(U,a)) ) ). % 0.58/0.63 % 0.58/0.63 %-------------------------------------------------------------------------- % 0.58/0.64 %------------------------------------------- % 0.58/0.64 % Proof found % 0.58/0.64 % SZS status Theorem for theBenchmark % 0.58/0.64 % SZS output start Proof % 0.58/0.64 %ClaNum:17(EqnAxiom:0) % 0.58/0.64 %VarNum:2(SingletonVarNum:1) % 0.58/0.64 %MaxLitNum:2 % 0.58/0.64 %MaxfuncDepth:5 % 0.58/0.64 %SharedTerms:47 % 0.58/0.64 %goalClause: 17 % 0.58/0.64 [1]P1(a1) % 0.58/0.64 [2]P1(a2) % 0.58/0.64 [3]P1(a3) % 0.58/0.64 [4]P2(a4) % 0.58/0.64 [5]P3(f6(a5,a1)) % 0.58/0.64 [6]P4(f12(a3,a4)) % 0.58/0.64 [7]P5(f6(a7,a1)) % 0.58/0.64 [8]P8(f6(a5,a2)) % 0.58/0.64 [9]P8(f6(a7,a3)) % 0.58/0.64 [10]P6(f12(a2,a4)) % 0.58/0.64 [11]P3(f6(f8(a4),a3)) % 0.58/0.64 [12]P5(f6(f8(a4),a2)) % 0.58/0.64 [13]P7(f13(a2,a3,f12(a2,a4))) % 0.58/0.64 [16]P7(f13(a1,a2,f15(f10(f14(a3,a4,f8(a4),f11(a4)),a5),f10(f15(a2,f8(a4),f11(a4)),a7),f9(a4)))) % 0.58/0.64 [15]P7(f13(a2,a3,f12(f10(f15(a2,f8(a4),f11(a4)),a7),f10(f9(a4),f8(a4))))) % 0.58/0.64 [14]P7(f13(a3,a1,f15(a3,f9(a4),f10(f15(a2,a4,f11(a4)),a7)))) % 0.58/0.64 [17]~P5(f6(x171,a2))+~P3(f6(x171,a3)) % 0.58/0.64 %EqnAxiom % 0.58/0.64 % 0.58/0.64 %------------------------------------------- % 0.58/0.64 cnf(18,plain, % 0.58/0.64 ($false), % 0.58/0.64 inference(scs_inference,[],[12,11,17]), % 0.58/0.64 ['proof']). % 0.58/0.64 % SZS output end Proof % 0.58/0.64 % Total time :0.000000s %------------------------------------------------------------------------------