%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : NLP113-1 : TPTP v8.1.0. Released v2.4.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n004.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 13:06:50 EDT 2022 % Result : Unknown 1.73s 1.93s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.10/0.12 % Problem : NLP113-1 : TPTP v8.1.0. Released v2.4.0. % 0.10/0.12 % Command : otter-tptp-script %s % 0.13/0.33 % Computer : n004.cluster.edu % 0.13/0.33 % Model : x86_64 x86_64 % 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.33 % Memory : 8042.1875MB % 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.33 % CPULimit : 300 % 0.13/0.33 % WCLimit : 300 % 0.13/0.33 % DateTime : Wed Jul 27 08:40:36 EDT 2022 % 0.13/0.33 % CPUTime : % 1.73/1.93 ----- Otter 3.3f, August 2004 ----- % 1.73/1.93 The process was started by sandbox on n004.cluster.edu, % 1.73/1.93 Wed Jul 27 08:40:36 2022 % 1.73/1.93 The command was "./otter". The process ID is 23418. % 1.73/1.93 % 1.73/1.93 set(prolog_style_variables). % 1.73/1.93 set(auto). % 1.73/1.93 dependent: set(auto1). % 1.73/1.93 dependent: set(process_input). % 1.73/1.93 dependent: clear(print_kept). % 1.73/1.93 dependent: clear(print_new_demod). % 1.73/1.93 dependent: clear(print_back_demod). % 1.73/1.93 dependent: clear(print_back_sub). % 1.73/1.93 dependent: set(control_memory). % 1.73/1.93 dependent: assign(max_mem, 12000). % 1.73/1.93 dependent: assign(pick_given_ratio, 4). % 1.73/1.93 dependent: assign(stats_level, 1). % 1.73/1.93 dependent: assign(max_seconds, 10800). % 1.73/1.93 clear(print_given). % 1.73/1.93 % 1.73/1.93 list(usable). % 1.73/1.93 0 [] -see(U,V)|event(U,V). % 1.73/1.93 0 [] -event(U,V)|eventuality(U,V). % 1.73/1.93 0 [] -eventuality(U,V)|thing(U,V). % 1.73/1.93 0 [] -thing(U,V)|singleton(U,V). % 1.73/1.93 0 [] -eventuality(U,V)|specific(U,V). % 1.73/1.93 0 [] -eventuality(U,V)|nonexistent(U,V). % 1.73/1.93 0 [] -eventuality(U,V)|unisex(U,V). % 1.73/1.93 0 [] -drink(U,V)|event(U,V). % 1.73/1.93 0 [] -coffee(U,V)|beverage(U,V). % 1.73/1.93 0 [] -beverage(U,V)|food(U,V). % 1.73/1.93 0 [] -food(U,V)|substance_matter(U,V). % 1.73/1.93 0 [] -substance_matter(U,V)|object(U,V). % 1.73/1.93 0 [] -object(U,V)|entity(U,V). % 1.73/1.93 0 [] -entity(U,V)|thing(U,V). % 1.73/1.93 0 [] -entity(U,V)|specific(U,V). % 1.73/1.93 0 [] -entity(U,V)|existent(U,V). % 1.73/1.93 0 [] -object(U,V)|nonliving(U,V). % 1.73/1.93 0 [] -object(U,V)|impartial(U,V). % 1.73/1.93 0 [] -object(U,V)|unisex(U,V). % 1.73/1.93 0 [] -human_person(U,V)|organism(U,V). % 1.73/1.93 0 [] -organism(U,V)|entity(U,V). % 1.73/1.93 0 [] -organism(U,V)|impartial(U,V). % 1.73/1.93 0 [] -organism(U,V)|living(U,V). % 1.73/1.93 0 [] -human_person(U,V)|human(U,V). % 1.73/1.93 0 [] -human_person(U,V)|animate(U,V). % 1.73/1.93 0 [] -customer(U,V)|human_person(U,V). % 1.73/1.93 0 [] -restaurant(U,V)|building(U,V). % 1.73/1.93 0 [] -building(U,V)|artifact(U,V). % 1.73/1.93 0 [] -artifact(U,V)|object(U,V). % 1.73/1.93 0 [] -living(U,V)| -nonliving(U,V). % 1.73/1.93 0 [] -nonexistent(U,V)| -existent(U,V). % 1.73/1.93 0 [] -nonliving(U,V)| -animate(U,V). % 1.73/1.93 0 [] -nonreflexive(U,V)| -patient(U,V,W)| -agent(U,V,W). % 1.73/1.93 0 [] -drink(U,V)| -patient(U,V,W)| -agent(U,V,X)|beverage(U,W). % 1.73/1.93 0 [] actual_world(skc2). % 1.73/1.93 0 [] restaurant(skc2,skc3). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|event(skc2,skf4(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|past(skc2,skf4(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|nonreflexive(skc2,skf4(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|see(skc2,skf4(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|coffee(skc2,skf6(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|drink(skc2,skf5(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|nonreflexive(skc2,skf5(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|past(skc2,skf5(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|event(skc2,skf5(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|human_person(skc2,skf7(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|agent(skc2,skf4(U),U). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|patient(skc2,skf5(V),skf6(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|agent(skc2,skf5(V),skf7(V)). % 1.73/1.93 0 [] -in(skc2,U,skc3)| -customer(skc2,U)|patient(skc2,skf4(V),skf7(V)). % 1.73/1.93 end_of_list. % 1.73/1.93 % 1.73/1.93 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=4. % 1.73/1.93 % 1.73/1.93 This is a Horn set without equality. The strategy will % 1.73/1.93 be hyperresolution, with satellites in sos and nuclei % 1.73/1.93 in usable. % 1.73/1.93 % 1.73/1.93 dependent: set(hyper_res). % 1.73/1.93 dependent: clear(order_hyper). % 1.73/1.93 % 1.73/1.93 ------------> process usable: % 1.73/1.93 ** KEPT (pick-wt=6): 1 [] -see(A,B)|event(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 2 [] -event(A,B)|eventuality(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 3 [] -eventuality(A,B)|thing(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 4 [] -thing(A,B)|singleton(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 5 [] -eventuality(A,B)|specific(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 6 [] -eventuality(A,B)|nonexistent(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 7 [] -eventuality(A,B)|unisex(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 8 [] -drink(A,B)|event(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 9 [] -coffee(A,B)|beverage(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 10 [] -beverage(A,B)|food(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 11 [] -food(A,B)|substance_matter(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 12 [] -substance_matter(A,B)|object(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 13 [] -object(A,B)|entity(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 14 [] -entity(A,B)|thing(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 15 [] -entity(A,B)|specific(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 16 [] -entity(A,B)|existent(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 17 [] -object(A,B)|nonliving(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 18 [] -object(A,B)|impartial(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 19 [] -object(A,B)|unisex(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 20 [] -human_person(A,B)|organism(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 21 [] -organism(A,B)|entity(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 22 [] -organism(A,B)|impartial(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 23 [] -organism(A,B)|living(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 24 [] -human_person(A,B)|human(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 25 [] -human_person(A,B)|animate(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 26 [] -customer(A,B)|human_person(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 27 [] -restaurant(A,B)|building(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 28 [] -building(A,B)|artifact(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 29 [] -artifact(A,B)|object(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 30 [] -living(A,B)| -nonliving(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 31 [] -nonexistent(A,B)| -existent(A,B). % 1.73/1.93 ** KEPT (pick-wt=6): 32 [] -nonliving(A,B)| -animate(A,B). % 1.73/1.93 ** KEPT (pick-wt=11): 33 [] -nonreflexive(A,B)| -patient(A,B,C)| -agent(A,B,C). % 1.73/1.93 ** KEPT (pick-wt=14): 34 [] -drink(A,B)| -patient(A,B,C)| -agent(A,B,D)|beverage(A,C). % 1.73/1.93 ** KEPT (pick-wt=11): 35 [] -in(skc2,A,skc3)| -customer(skc2,A)|event(skc2,skf4(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 36 [] -in(skc2,A,skc3)| -customer(skc2,A)|past(skc2,skf4(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 37 [] -in(skc2,A,skc3)| -customer(skc2,A)|nonreflexive(skc2,skf4(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 38 [] -in(skc2,A,skc3)| -customer(skc2,A)|see(skc2,skf4(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 39 [] -in(skc2,A,skc3)| -customer(skc2,A)|coffee(skc2,skf6(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 40 [] -in(skc2,A,skc3)| -customer(skc2,A)|drink(skc2,skf5(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 41 [] -in(skc2,A,skc3)| -customer(skc2,A)|nonreflexive(skc2,skf5(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 42 [] -in(skc2,A,skc3)| -customer(skc2,A)|past(skc2,skf5(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 43 [] -in(skc2,A,skc3)| -customer(skc2,A)|event(skc2,skf5(B)). % 1.73/1.93 ** KEPT (pick-wt=11): 44 [] -in(skc2,A,skc3)| -customer(skc2,A)|human_person(skc2,skf7(B)). % 1.73/1.93 ** KEPT (pick-wt=12): 45 [] -in(skc2,A,skc3)| -customer(skc2,A)|agent(skc2,skf4(A),A). % 1.73/1.93 ** KEPT (pick-wt=13): 46 [] -in(skc2,A,skc3)| -customer(skc2,A)|patient(skc2,skf5(B),skf6(B)). % 1.73/1.93 ** KEPT (pick-wt=13): 47 [] -in(skc2,A,skc3)| -customer(skc2,A)|agent(skc2,skf5(B),skf7(B)). % 1.73/1.93 ** KEPT (pick-wt=13): 48 [] -in(skc2,A,skc3)| -customer(skc2,A)|patient(skc2,skf4(B),skf7(B)). % 1.73/1.93 % 1.73/1.93 ------------> process sos: % 1.73/1.93 ** KEPT (pick-wt=2): 49 [] actual_world(skc2). % 1.73/1.93 ** KEPT (pick-wt=3): 50 [] restaurant(skc2,skc3). % 1.73/1.93 % 1.73/1.93 ======= end of input processing ======= % 1.73/1.93 % 1.73/1.93 =========== start of search =========== % 1.73/1.93 % 1.73/1.93 Search stopped because sos empty. % 1.73/1.93 % 1.73/1.93 % 1.73/1.93 Search stopped because sos empty. % 1.73/1.93 % 1.73/1.93 ============ end of search ============ % 1.73/1.93 % 1.73/1.93 -------------- statistics ------------- % 1.73/1.93 clauses given 13 % 1.73/1.93 clauses generated 11 % 1.73/1.93 clauses kept 61 % 1.73/1.93 clauses forward subsumed 0 % 1.73/1.93 clauses back subsumed 0 % 1.73/1.93 Kbytes malloced 976 % 1.73/1.93 % 1.73/1.93 ----------- times (seconds) ----------- % 1.73/1.93 user CPU time 0.00 (0 hr, 0 min, 0 sec) % 1.73/1.93 system CPU time 0.00 (0 hr, 0 min, 0 sec) % 1.73/1.93 wall-clock time 1 (0 hr, 0 min, 1 sec) % 1.73/1.93 % 1.73/1.93 Process 23418 finished Wed Jul 27 08:40:37 2022 % 1.73/1.93 Otter interrupted % 1.73/1.93 PROOF NOT FOUND %------------------------------------------------------------------------------