%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : NLP137-1 : TPTP v8.1.0. Released v2.4.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n020.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 13:06:55 EDT 2022 % Result : Unknown 2.05s 2.25s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.12 % Problem : NLP137-1 : TPTP v8.1.0. Released v2.4.0. % 0.06/0.12 % Command : otter-tptp-script %s % 0.12/0.33 % Computer : n020.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 : Wed Jul 27 08:50:23 EDT 2022 % 0.12/0.33 % CPUTime : % 2.05/2.25 ----- Otter 3.3f, August 2004 ----- % 2.05/2.25 The process was started by sandbox on n020.cluster.edu, % 2.05/2.25 Wed Jul 27 08:50:23 2022 % 2.05/2.25 The command was "./otter". The process ID is 30402. % 2.05/2.25 % 2.05/2.25 set(prolog_style_variables). % 2.05/2.25 set(auto). % 2.05/2.25 dependent: set(auto1). % 2.05/2.25 dependent: set(process_input). % 2.05/2.25 dependent: clear(print_kept). % 2.05/2.25 dependent: clear(print_new_demod). % 2.05/2.25 dependent: clear(print_back_demod). % 2.05/2.25 dependent: clear(print_back_sub). % 2.05/2.25 dependent: set(control_memory). % 2.05/2.25 dependent: assign(max_mem, 12000). % 2.05/2.25 dependent: assign(pick_given_ratio, 4). % 2.05/2.25 dependent: assign(stats_level, 1). % 2.05/2.25 dependent: assign(max_seconds, 10800). % 2.05/2.25 clear(print_given). % 2.05/2.25 % 2.05/2.25 list(usable). % 2.05/2.25 0 [] actual_world(skc43). % 2.05/2.25 0 [] actual_world(skc13). % 2.05/2.25 0 [] ssSkC0|old(skc43,skc49). % 2.05/2.25 0 [] ssSkC0|dirty(skc43,skc49). % 2.05/2.25 0 [] ssSkC0|white(skc43,skc49). % 2.05/2.25 0 [] ssSkC0|chevy(skc43,skc49). % 2.05/2.25 0 [] ssSkC0|barrel(skc43,skc45). % 2.05/2.25 0 [] ssSkC0|present(skc43,skc45). % 2.05/2.25 0 [] ssSkC0|event(skc43,skc45). % 2.05/2.25 0 [] ssSkC0|hollywood_placename(skc43,skc47). % 2.05/2.25 0 [] ssSkC0|placename(skc43,skc47). % 2.05/2.25 0 [] ssSkC0|city(skc43,skc48). % 2.05/2.25 0 [] ssSkC0|street(skc43,skc46). % 2.05/2.25 0 [] ssSkC0|lonely(skc43,skc46). % 2.05/2.25 0 [] ssSkC0|ssSkP0(skc44,skc43). % 2.05/2.25 0 [] ssSkC0|two(skc43,skc44). % 2.05/2.25 0 [] ssSkC0|group(skc43,skc44). % 2.05/2.25 0 [] -ssSkC0|event(skc13,skc15). % 2.05/2.25 0 [] -ssSkC0|present(skc13,skc15). % 2.05/2.25 0 [] -ssSkC0|barrel(skc13,skc15). % 2.05/2.25 0 [] -ssSkC0|old(skc13,skc18). % 2.05/2.25 0 [] -ssSkC0|dirty(skc13,skc18). % 2.05/2.25 0 [] -ssSkC0|white(skc13,skc18). % 2.05/2.25 0 [] -ssSkC0|chevy(skc13,skc18). % 2.05/2.25 0 [] -ssSkC0|lonely(skc13,skc16). % 2.05/2.25 0 [] -ssSkC0|street(skc13,skc16). % 2.05/2.25 0 [] -ssSkC0|city(skc13,skc16). % 2.05/2.25 0 [] -ssSkC0|hollywood_placename(skc13,skc17). % 2.05/2.25 0 [] -ssSkC0|placename(skc13,skc17). % 2.05/2.25 0 [] -ssSkC0|group(skc13,skc14). % 2.05/2.25 0 [] -ssSkC0|two(skc13,skc14). % 2.05/2.25 0 [] -ssSkC0|ssSkP1(skc14,skc13). % 2.05/2.25 0 [] ssSkC0|agent(skc43,skc45,skc49). % 2.05/2.25 0 [] ssSkC0|in(skc43,skc45,skc48). % 2.05/2.25 0 [] ssSkC0|of(skc43,skc47,skc48). % 2.05/2.25 0 [] ssSkC0|down(skc43,skc45,skc46). % 2.05/2.25 0 [] -ssSkC0|agent(skc13,skc15,skc18). % 2.05/2.25 0 [] -ssSkC0|in(skc13,skc15,skc16). % 2.05/2.25 0 [] -ssSkC0|down(skc13,skc15,skc16). % 2.05/2.25 0 [] -ssSkC0|of(skc13,skc17,skc16). % 2.05/2.25 0 [] ssSkP0(U,V)|frontseat(V,skf14(V,W)). % 2.05/2.25 0 [] ssSkP0(U,V)|member(V,skf14(V,U),U). % 2.05/2.25 0 [] ssSkP1(U,V)|member(V,skf19(V,U),U). % 2.05/2.25 0 [] -member(skc43,U,skc44)|ssSkC0|fellow(skc43,U). % 2.05/2.25 0 [] -member(skc43,U,skc44)|ssSkC0|young(skc43,U). % 2.05/2.25 0 [] -member(skc13,U,skc14)| -ssSkC0|fellow(skc13,U). % 2.05/2.25 0 [] -member(skc13,U,skc14)| -ssSkC0|young(skc13,U). % 2.05/2.25 0 [] -member(U,V,W)| -ssSkP1(W,U)|state(U,skf16(U,X)). % 2.05/2.25 0 [] -member(U,V,W)| -ssSkP1(W,U)|frontseat(U,skf15(U,X)). % 2.05/2.25 0 [] -member(U,V,W)| -ssSkP1(W,U)|in(U,skf15(U,X),skf15(U,X)). % 2.05/2.25 0 [] -member(U,V,W)| -frontseat(U,V)| -ssSkP0(W,U)|state(U,skf11(U,X)). % 2.05/2.25 0 [] -member(U,V,W)| -ssSkP1(W,U)|be(U,skf16(U,V),V,skf15(U,V)). % 2.05/2.25 0 [] -member(U,V,W)| -frontseat(U,V)| -ssSkP0(W,U)|in(U,skf10(V,U),V). % 2.05/2.25 0 [] -member(U,V,W)| -frontseat(U,V)| -ssSkP0(W,U)|be(U,skf11(U,V),V,skf10(V,U)). % 2.05/2.25 0 [] -in(U,V,skf14(U,W))| -be(U,X,skf14(U,W),V)| -state(U,X)|ssSkP0(Y,U). % 2.05/2.25 0 [] -frontseat(U,V)| -in(U,V,V)| -be(U,W,skf19(U,X),V)| -state(U,W)|ssSkP1(Y,U). % 2.05/2.25 0 [] -event(U,V)| -present(U,V)| -barrel(U,V)| -agent(U,V,W)| -old(U,W)| -dirty(U,W)| -white(U,W)| -chevy(U,W)| -in(U,V,X)| -down(U,V,X)| -lonely(U,X)| -street(U,X)| -city(U,X)| -of(U,Y,X)| -hollywood_placename(U,Y)| -placename(U,Y)| -group(U,Z)| -two(U,Z)| -ssSkP1(Z,U)| -actual_world(U)|ssSkC0|member(U,skf21(U,Z),Z). % 2.05/2.25 0 [] -agent(U,V,W)| -old(U,W)| -dirty(U,W)| -white(U,W)| -chevy(U,W)| -barrel(U,V)| -present(U,V)| -event(U,V)| -hollywood_placename(U,X)| -placename(U,X)| -in(U,V,Y)| -city(U,Y)| -of(U,X,Y)| -street(U,Z)| -lonely(U,Z)| -down(U,V,Z)| -ssSkP0(X1,U)| -two(U,X1)| -group(U,X1)| -actual_world(U)| -ssSkC0|member(U,skf9(U,X1),X1). % 2.05/2.25 0 [] -event(U,V)| -present(U,V)| -barrel(U,V)| -agent(U,V,W)| -old(U,W)| -dirty(U,W)| -white(U,W)| -chevy(U,W)| -in(U,V,X)| -down(U,V,X)| -lonely(U,X)| -street(U,X)| -city(U,X)| -of(U,Y,X)| -hollywood_placename(U,Y)| -placename(U,Y)| -young(U,skf21(U,Z))| -fellow(U,skf21(U,Z))| -group(U,X1)| -two(U,X1)| -ssSkP1(X1,U)| -actual_world(U)|ssSkC0. % 2.05/2.25 0 [] -agent(U,V,W)| -old(U,W)| -dirty(U,W)| -white(U,W)| -chevy(U,W)| -barrel(U,V)| -present(U,V)| -event(U,V)| -hollywood_placename(U,X)| -placename(U,X)| -in(U,V,Y)| -city(U,Y)| -of(U,X,Y)| -street(U,Z)| -lonely(U,Z)| -down(U,V,Z)| -ssSkP0(X1,U)| -two(U,X1)| -group(U,X1)| -young(U,skf9(U,X2))| -fellow(U,skf9(U,X2))| -actual_world(U)| -ssSkC0. % 2.05/2.25 end_of_list. % 2.05/2.25 % 2.05/2.25 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=23. % 2.05/2.25 % 2.05/2.25 This is a non-Horn set without equality. The strategy will % 2.05/2.25 be ordered hyper_res, unit deletion, and factoring, with % 2.05/2.25 satellites in sos and with nuclei in usable. % 2.05/2.25 % 2.05/2.25 dependent: set(hyper_res). % 2.05/2.25 dependent: set(factor). % 2.05/2.25 dependent: set(unit_deletion). % 2.05/2.25 % 2.05/2.25 ------------> process usable: % 2.05/2.25 ** KEPT (pick-wt=4): 1 [] -ssSkC0|event(skc13,skc15). % 2.05/2.25 ** KEPT (pick-wt=4): 2 [] -ssSkC0|present(skc13,skc15). % 2.05/2.25 ** KEPT (pick-wt=4): 3 [] -ssSkC0|barrel(skc13,skc15). % 2.05/2.25 ** KEPT (pick-wt=4): 4 [] -ssSkC0|old(skc13,skc18). % 2.05/2.25 ** KEPT (pick-wt=4): 5 [] -ssSkC0|dirty(skc13,skc18). % 2.05/2.25 ** KEPT (pick-wt=4): 6 [] -ssSkC0|white(skc13,skc18). % 2.05/2.25 ** KEPT (pick-wt=4): 7 [] -ssSkC0|chevy(skc13,skc18). % 2.05/2.25 ** KEPT (pick-wt=4): 8 [] -ssSkC0|lonely(skc13,skc16). % 2.05/2.25 ** KEPT (pick-wt=4): 9 [] -ssSkC0|street(skc13,skc16). % 2.05/2.25 ** KEPT (pick-wt=4): 10 [] -ssSkC0|city(skc13,skc16). % 2.05/2.25 ** KEPT (pick-wt=4): 11 [] -ssSkC0|hollywood_placename(skc13,skc17). % 2.05/2.25 ** KEPT (pick-wt=4): 12 [] -ssSkC0|placename(skc13,skc17). % 2.05/2.25 ** KEPT (pick-wt=4): 13 [] -ssSkC0|group(skc13,skc14). % 2.05/2.25 ** KEPT (pick-wt=4): 14 [] -ssSkC0|two(skc13,skc14). % 2.05/2.25 ** KEPT (pick-wt=4): 15 [] -ssSkC0|ssSkP1(skc14,skc13). % 2.05/2.25 ** KEPT (pick-wt=5): 16 [] -ssSkC0|agent(skc13,skc15,skc18). % 2.05/2.25 ** KEPT (pick-wt=5): 17 [] -ssSkC0|in(skc13,skc15,skc16). % 2.05/2.25 ** KEPT (pick-wt=5): 18 [] -ssSkC0|down(skc13,skc15,skc16). % 2.05/2.25 ** KEPT (pick-wt=5): 19 [] -ssSkC0|of(skc13,skc17,skc16). % 2.05/2.25 ** KEPT (pick-wt=8): 20 [] -member(skc43,A,skc44)|ssSkC0|fellow(skc43,A). % 2.05/2.25 ** KEPT (pick-wt=8): 21 [] -member(skc43,A,skc44)|ssSkC0|young(skc43,A). % 2.05/2.25 ** KEPT (pick-wt=8): 22 [] -member(skc13,A,skc14)| -ssSkC0|fellow(skc13,A). % 2.05/2.25 ** KEPT (pick-wt=8): 23 [] -member(skc13,A,skc14)| -ssSkC0|young(skc13,A). % 2.05/2.25 ** KEPT (pick-wt=12): 24 [] -member(A,B,C)| -ssSkP1(C,A)|state(A,skf16(A,D)). % 2.05/2.25 ** KEPT (pick-wt=12): 25 [] -member(A,B,C)| -ssSkP1(C,A)|frontseat(A,skf15(A,D)). % 2.05/2.25 ** KEPT (pick-wt=15): 26 [] -member(A,B,C)| -ssSkP1(C,A)|in(A,skf15(A,D),skf15(A,D)). % 2.05/2.25 ** KEPT (pick-wt=15): 27 [] -member(A,B,C)| -frontseat(A,B)| -ssSkP0(C,A)|state(A,skf11(A,D)). % 2.05/2.25 ** KEPT (pick-wt=16): 28 [] -member(A,B,C)| -ssSkP1(C,A)|be(A,skf16(A,B),B,skf15(A,B)). % 2.05/2.25 ** KEPT (pick-wt=16): 29 [] -member(A,B,C)| -frontseat(A,B)| -ssSkP0(C,A)|in(A,skf10(B,A),B). % 2.05/2.25 ** KEPT (pick-wt=19): 30 [] -member(A,B,C)| -frontseat(A,B)| -ssSkP0(C,A)|be(A,skf11(A,B),B,skf10(B,A)). % 2.05/2.25 ** KEPT (pick-wt=19): 31 [] -in(A,B,skf14(A,C))| -be(A,D,skf14(A,C),B)| -state(A,D)|ssSkP0(E,A). % 2.05/2.25 ** KEPT (pick-wt=20): 32 [] -frontseat(A,B)| -in(A,B,B)| -be(A,C,skf19(A,D),B)| -state(A,C)|ssSkP1(E,A). % 2.05/2.25 ** KEPT (pick-wt=70): 33 [] -event(A,B)| -present(A,B)| -barrel(A,B)| -agent(A,B,C)| -old(A,C)| -dirty(A,C)| -white(A,C)| -chevy(A,C)| -in(A,B,D)| -down(A,B,D)| -lonely(A,D)| -street(A,D)| -city(A,D)| -of(A,E,D)| -hollywood_placename(A,E)| -placename(A,E)| -group(A,F)| -two(A,F)| -ssSkP1(F,A)| -actual_world(A)|ssSkC0|member(A,skf21(A,F),F). % 2.05/2.25 ** KEPT (pick-wt=70): 34 [] -agent(A,B,C)| -old(A,C)| -dirty(A,C)| -white(A,C)| -chevy(A,C)| -barrel(A,B)| -present(A,B)| -event(A,B)| -hollywood_placename(A,D)| -placename(A,D)| -in(A,B,E)| -city(A,E)| -of(A,D,E)| -street(A,F)| -lonely(A,F)| -down(A,B,F)| -ssSkP0(G,A)| -two(A,G)| -group(A,G)| -actual_world(A)| -ssSkC0|member(A,skf9(A,G),G). % 2.05/2.25 ** KEPT (pick-wt=74): 35 [] -event(A,B)| -present(A,B)| -barrel(A,B)| -agent(A,B,C)| -old(A,C)| -dirty(A,C)| -white(A,C)| -chevy(A,C)| -in(A,B,D)| -down(A,B,D)| -lonely(A,D)| -street(A,D)| -city(A,D)| -of(A,E,D)| -hollywood_placename(A,E)| -placename(A,E)| -young(A,skf21(A,F))| -fellow(A,skf21(A,F))| -group(A,G)| -two(A,G)| -ssSkP1(G,A)| -actual_world(A)|ssSkC0. % 2.05/2.25 ** KEPT (pick-wt=74): 36 [] -agent(A,B,C)| -old(A,C)| -dirty(A,C)| -white(A,C)| -chevy(A,C)| -barrel(A,B)| -present(A,B)| -event(A,B)| -hollywood_placename(A,D)| -placename(A,D)| -in(A,B,E)| -city(A,E)| -of(A,D,E)| -street(A,F)| -lonely(A,F)| -down(A,B,F)| -ssSkP0(G,A)| -two(A,G)| -group(A,G)| -young(A,skf9(A,H))| -fellow(A,skf9(A,H))| -actual_world(A)| -ssSkC0. % 2.05/2.25 % 2.05/2.25 ------------> process sos: % 2.05/2.25 ** KEPT (pick-wt=2): 37 [] actual_world(skc43). % 2.05/2.25 ** KEPT (pick-wt=2): 38 [] actual_world(skc13). % 2.05/2.25 ** KEPT (pick-wt=4): 39 [] ssSkC0|old(skc43,skc49). % 2.05/2.25 ** KEPT (pick-wt=4): 40 [] ssSkC0|dirty(skc43,skc49). % 2.05/2.25 ** KEPT (pick-wt=4): 41 [] ssSkC0|white(skc43,skc49). % 2.05/2.25 ** KEPT (pick-wt=4): 42 [] ssSkC0|chevy(skc43,skc49). % 2.05/2.25 ** KEPT (pick-wt=4): 43 [] ssSkC0|barrel(skc43,skc45). % 2.05/2.25 ** KEPT (pick-wt=4): 44 [] ssSkC0|present(skc43,skc45). % 2.05/2.25 ** KEPT (pick-wt=4): 45 [] ssSkC0|event(skc43,skc45). % 2.05/2.25 ** KEPT (pick-wt=4): 46 [] ssSkC0|hollywood_placename(skc43,skc47). % 2.05/2.25 ** KEPT (pick-wt=4): 47 [] ssSkC0|placename(skc43,skc47). % 2.05/2.25 ** KEPT (pick-wt=4): 48 [] ssSkC0|city(skc43,skc48). % 2.05/2.25 ** KEPT (pick-wt=4): 49 [] ssSkC0|street(skc43,skc46). % 2.05/2.25 ** KEPT (pick-wt=4): 50 [] ssSkC0|lonely(skc43,skc46). % 2.05/2.25 ** KEPT (pick-wt=4): 51 [] ssSkC0|ssSkP0(skc44,skc43). % 2.05/2.25 ** KEPT (pick-wt=4): 52 [] ssSkC0|two(skc43,skc44). % 2.05/2.25 ** KEPT (pick-wt=4): 53 [] ssSkC0|group(skc43,skc44). % 2.05/2.25 ** KEPT (pick-wt=5): 54 [] ssSkC0|agent(skc43,skc45,skc49). % 2.05/2.25 ** KEPT (pick-wt=5): 55 [] ssSkC0|in(skc43,skc45,skc48). % 2.05/2.25 ** KEPT (pick-wt=5): 56 [] ssSkC0|of(skc43,skc47,skc48). % 2.05/2.25 ** KEPT (pick-wt=5): 57 [] ssSkC0|down(skc43,skc45,skc46). % 2.05/2.25 ** KEPT (pick-wt=8): 58 [] ssSkP0(A,B)|frontseat(B,skf14(B,C)). % 2.05/2.25 ** KEPT (pick-wt=9): 59 [] ssSkP0(A,B)|member(B,skf14(B,A),A). % 2.05/2.25 ** KEPT (pick-wt=9): 60 [] ssSkP1(A,B)|member(B,skf19(B,A),A). % 2.05/2.25 % 2.05/2.25 ======= end of input processing ======= % 2.05/2.25 % 2.05/2.25 =========== start of search =========== % 2.05/2.25 % 2.05/2.25 Search stopped because sos empty. % 2.05/2.25 % 2.05/2.25 % 2.05/2.25 Search stopped because sos empty. % 2.05/2.25 % 2.05/2.25 ============ end of search ============ % 2.05/2.25 % 2.05/2.25 -------------- statistics ------------- % 2.05/2.25 clauses given 24 % 2.05/2.25 clauses generated 0 % 2.05/2.25 clauses kept 60 % 2.05/2.25 clauses forward subsumed 0 % 2.05/2.25 clauses back subsumed 0 % 2.05/2.25 Kbytes malloced 1953 % 2.05/2.25 % 2.05/2.25 ----------- times (seconds) ----------- % 2.05/2.25 user CPU time 0.01 (0 hr, 0 min, 0 sec) % 2.05/2.25 system CPU time 0.00 (0 hr, 0 min, 0 sec) % 2.05/2.25 wall-clock time 2 (0 hr, 0 min, 2 sec) % 2.05/2.25 % 2.05/2.25 Process 30402 finished Wed Jul 27 08:50:25 2022 % 2.05/2.25 Otter interrupted % 2.05/2.25 PROOF NOT FOUND %------------------------------------------------------------------------------