%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : SWV917-1 : TPTP v8.1.0. Released v4.1.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n026.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 Jul 27 13:21:46 EDT 2022 % Result : Timeout 299.93s 300.07s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.13 % Problem : SWV917-1 : TPTP v8.1.0. Released v4.1.0. % 0.03/0.14 % Command : otter-tptp-script %s % 0.13/0.35 % Computer : n026.cluster.edu % 0.13/0.35 % Model : x86_64 x86_64 % 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.35 % Memory : 8042.1875MB % 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.35 % CPULimit : 300 % 0.13/0.35 % WCLimit : 300 % 0.13/0.35 % DateTime : Wed Jul 27 05:54:39 EDT 2022 % 0.13/0.35 % CPUTime : % 2.02/2.17 ----- Otter 3.3f, August 2004 ----- % 2.02/2.17 The process was started by sandbox on n026.cluster.edu, % 2.02/2.17 Wed Jul 27 05:54:39 2022 % 2.02/2.17 The command was "./otter". The process ID is 13542. % 2.02/2.17 % 2.02/2.17 set(prolog_style_variables). % 2.02/2.17 set(auto). % 2.02/2.17 dependent: set(auto1). % 2.02/2.17 dependent: set(process_input). % 2.02/2.17 dependent: clear(print_kept). % 2.02/2.17 dependent: clear(print_new_demod). % 2.02/2.17 dependent: clear(print_back_demod). % 2.02/2.17 dependent: clear(print_back_sub). % 2.02/2.17 dependent: set(control_memory). % 2.02/2.17 dependent: assign(max_mem, 12000). % 2.02/2.17 dependent: assign(pick_given_ratio, 4). % 2.02/2.17 dependent: assign(stats_level, 1). % 2.02/2.17 dependent: assign(max_seconds, 10800). % 2.02/2.17 clear(print_given). % 2.02/2.17 % 2.02/2.17 list(usable). % 2.02/2.17 0 [] A=A. % 2.02/2.17 0 [] V_v=c_Option_Ooption_OSome(c_ATP__Linkup_Osko__Option__Xoption__Xnchotomy__1__1(V_v,T_a),T_a)|V_v=c_Option_Ooption_ONone(T_a). % 2.02/2.17 0 [] V_x=c_Option_Ooption_OSome(c_ATP__Linkup_Osko__Option__Xnot__None__e_q__1__1(V_x,T_a),T_a)|V_x=c_Option_Ooption_ONone(T_a). % 2.02/2.17 0 [] c_Option_Ooption_OSome(V_a,T_a)!=c_Option_Ooption_OSome(V_a_H,T_a)|V_a=V_a_H. % 2.02/2.17 0 [] -c_Option_Ois__none(c_Option_Ooption_OSome(V_x,T_a),T_a). % 2.02/2.17 0 [] V_x=c_Option_Ooption_ONone(T_a)|V_x=c_Option_Ooption_OSome(c_ATP__Linkup_Osko__Option__Xnot__Some__e_q__1__1(V_x,T_a),T_a). % 2.02/2.17 0 [] V_y=c_Option_Ooption_OSome(c_ATP__Linkup_Osko__Option__Xoption__Xexhaust__1__1(V_y,T_a),T_a)|V_y=c_Option_Ooption_ONone(T_a). % 2.02/2.17 0 [] c_Option_Ois__none(c_Option_Ooption_ONone(T_a),T_a). % 2.02/2.17 0 [] c_Option_Ooption_OSome(V_xa,T_a)!=c_Option_Ooption_ONone(T_a). % 2.02/2.17 0 [] c_Option_Ooption_OSome(V_a_H,T_a)!=c_Option_Ooption_ONone(T_a). % 2.02/2.17 0 [] c_Option_Ooption_ONone(T_a)!=c_Option_Ooption_OSome(V_y,T_a). % 2.02/2.17 0 [] c_Option_Ooption_ONone(T_a)!=c_Option_Ooption_OSome(V_a_H,T_a). % 2.02/2.17 0 [] V_x=c_Option_Ooption_ONone(T_a)| -c_Option_Ois__none(V_x,T_a). % 2.02/2.17 0 [] c_Objects_Onew__Addr(v_ha____)=c_Option_Ooption_OSome(v_a____,tc_nat). % 2.02/2.17 0 [] hAPP(v_ha____,v_a____)!=c_Option_Ooption_ONone(tc_prod(tc_List_Olist(tc_String_Ochar),tc_fun(tc_prod(tc_List_Olist(tc_String_Ochar),tc_List_Olist(tc_String_Ochar)),tc_Option_Ooption(tc_Value_Oval)))). % 2.02/2.17 end_of_list. % 2.02/2.17 % 2.02/2.17 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=2. % 2.02/2.17 % 2.02/2.17 This ia a non-Horn set with equality. The strategy will be % 2.02/2.17 Knuth-Bendix, ordered hyper_res, factoring, and unit % 2.02/2.17 deletion, with positive clauses in sos and nonpositive % 2.02/2.17 clauses in usable. % 2.02/2.17 % 2.02/2.17 dependent: set(knuth_bendix). % 2.02/2.17 dependent: set(anl_eq). % 2.02/2.17 dependent: set(para_from). % 2.02/2.17 dependent: set(para_into). % 2.02/2.17 dependent: clear(para_from_right). % 2.02/2.17 dependent: clear(para_into_right). % 2.02/2.17 dependent: set(para_from_vars). % 2.02/2.17 dependent: set(eq_units_both_ways). % 2.02/2.17 dependent: set(dynamic_demod_all). % 2.02/2.17 dependent: set(dynamic_demod). % 2.02/2.17 dependent: set(order_eq). % 2.02/2.17 dependent: set(back_demod). % 2.02/2.17 dependent: set(lrpo). % 2.02/2.17 dependent: set(hyper_res). % 2.02/2.17 dependent: set(unit_deletion). % 2.02/2.17 dependent: set(factor). % 2.02/2.17 % 2.02/2.17 ------------> process usable: % 2.02/2.17 ** KEPT (pick-wt=10): 1 [] c_Option_Ooption_OSome(A,B)!=c_Option_Ooption_OSome(C,B)|A=C. % 2.02/2.17 ** KEPT (pick-wt=5): 2 [] -c_Option_Ois__none(c_Option_Ooption_OSome(A,B),B). % 2.02/2.17 ** KEPT (pick-wt=6): 3 [] c_Option_Ooption_OSome(A,B)!=c_Option_Ooption_ONone(B). % 2.02/2.17 Following clause subsumed by 3 during input processing: 0 [] c_Option_Ooption_OSome(A,B)!=c_Option_Ooption_ONone(B). % 2.02/2.17 ** KEPT (pick-wt=6): 4 [] c_Option_Ooption_ONone(A)!=c_Option_Ooption_OSome(B,A). % 2.02/2.17 Following clause subsumed by 4 during input processing: 0 [] c_Option_Ooption_ONone(A)!=c_Option_Ooption_OSome(B,A). % 2.02/2.17 ** KEPT (pick-wt=7): 5 [] A=c_Option_Ooption_ONone(B)| -c_Option_Ois__none(A,B). % 2.02/2.17 ** KEPT (pick-wt=16): 7 [copy,6,flip.1] c_Option_Ooption_ONone(tc_prod(tc_List_Olist(tc_String_Ochar),tc_fun(tc_prod(tc_List_Olist(tc_String_Ochar),tc_List_Olist(tc_String_Ochar)),tc_Option_Ooption(tc_Value_Oval))))!=hAPP(v_ha____,v_a____). % 2.02/2.17 Following clause subsumed by 4 during input processing: 0 [copy,3,flip.1] c_Option_Ooption_ONone(A)!=c_Option_Ooption_OSome(B,A). % 2.02/2.17 Following clause subsumed by 3 during input processing: 0 [copy,4,flip.1] c_Option_Ooption_OSome(A,B)!=c_Option_Ooption_ONone(B). % 2.02/2.17 % 2.02/2.17 ------------> process sos: % 2.02/2.17 ** KEPT (pick-wt=3): 8 [] A=A. % 2.02/2.17 ** KEPT (pick-wt=11): 10 [copy,9,flip.1] c_Option_Ooption_OAlarm clock % 299.93/300.07 Otter interrupted % 299.93/300.07 PROOF NOT FOUND %------------------------------------------------------------------------------