%------------------------------------------------------------------------------ % File : Otter---3.3 % Problem : NLP221-1 : TPTP v8.1.0. Released v2.4.0. % Transfm : none % Format : tptp:raw % Command : otter-tptp-script %s % Computer : n006.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 13:07:12 EDT 2022 % Result : Unknown 1.96s 2.15s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.11 % Problem : NLP221-1 : TPTP v8.1.0. Released v2.4.0. % 0.03/0.12 % Command : otter-tptp-script %s % 0.13/0.33 % Computer : n006.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 08:46:31 EDT 2022 % 0.13/0.33 % CPUTime : % 1.96/2.14 ----- Otter 3.3f, August 2004 ----- % 1.96/2.14 The process was started by sandbox2 on n006.cluster.edu, % 1.96/2.14 Wed Jul 27 08:46:32 2022 % 1.96/2.14 The command was "./otter". The process ID is 16649. % 1.96/2.14 % 1.96/2.14 set(prolog_style_variables). % 1.96/2.14 set(auto). % 1.96/2.14 dependent: set(auto1). % 1.96/2.14 dependent: set(process_input). % 1.96/2.14 dependent: clear(print_kept). % 1.96/2.14 dependent: clear(print_new_demod). % 1.96/2.14 dependent: clear(print_back_demod). % 1.96/2.14 dependent: clear(print_back_sub). % 1.96/2.14 dependent: set(control_memory). % 1.96/2.14 dependent: assign(max_mem, 12000). % 1.96/2.14 dependent: assign(pick_given_ratio, 4). % 1.96/2.14 dependent: assign(stats_level, 1). % 1.96/2.14 dependent: assign(max_seconds, 10800). % 1.96/2.14 clear(print_given). % 1.96/2.14 % 1.96/2.14 list(usable). % 1.96/2.14 0 [] actual_world(skc29). % 1.96/2.14 0 [] actual_world(skc17). % 1.96/2.14 0 [] ssSkC0|state(skc29,skc30). % 1.96/2.14 0 [] ssSkC0|man(skc29,skc31). % 1.96/2.14 0 [] ssSkC0|accessible_world(skc29,skc32). % 1.96/2.14 0 [] ssSkC0|proposition(skc29,skc32). % 1.96/2.14 0 [] ssSkC0|event(skc29,skc33). % 1.96/2.14 0 [] ssSkC0|present(skc29,skc33). % 1.96/2.14 0 [] ssSkC0|think_believe_consider(skc29,skc33). % 1.96/2.14 0 [] ssSkC0|forename(skc29,skc34). % 1.96/2.14 0 [] ssSkC0|vincent_forename(skc29,skc34). % 1.96/2.14 0 [] ssSkC0|man(skc29,skc35). % 1.96/2.14 0 [] ssSkC0|forename(skc29,skc36). % 1.96/2.14 0 [] ssSkC0|jules_forename(skc29,skc36). % 1.96/2.14 0 [] -ssSkC0|proposition(skc17,skc22). % 1.96/2.14 0 [] -ssSkC0|accessible_world(skc17,skc22). % 1.96/2.14 0 [] -ssSkC0|think_believe_consider(skc17,skc23). % 1.96/2.14 0 [] -ssSkC0|present(skc17,skc23). % 1.96/2.14 0 [] -ssSkC0|event(skc17,skc23). % 1.96/2.14 0 [] -ssSkC0|vincent_forename(skc17,skc24). % 1.96/2.14 0 [] -ssSkC0|forename(skc17,skc24). % 1.96/2.14 0 [] -ssSkC0|man(skc17,skc25). % 1.96/2.14 0 [] -ssSkC0|state(skc17,skc18). % 1.96/2.14 0 [] -ssSkC0|man(skc17,skc19). % 1.96/2.14 0 [] -ssSkC0|jules_forename(skc17,skc20). % 1.96/2.14 0 [] -ssSkC0|forename(skc17,skc20). % 1.96/2.14 0 [] -ssSkC0|man(skc17,skc21). % 1.96/2.14 0 [] ssSkC0|theme(skc29,skc33,skc32). % 1.96/2.14 0 [] ssSkC0|of(skc29,skc34,skc35). % 1.96/2.14 0 [] ssSkC0|agent(skc29,skc33,skc35). % 1.96/2.14 0 [] ssSkC0|of(skc29,skc36,skc35). % 1.96/2.14 0 [] -ssSkC0|theme(skc17,skc23,skc22). % 1.96/2.14 0 [] -ssSkC0|agent(skc17,skc23,skc25). % 1.96/2.14 0 [] -ssSkC0|of(skc17,skc24,skc25). % 1.96/2.14 0 [] -ssSkC0|of(skc17,skc20,skc21). % 1.96/2.14 0 [] ssSkC0|be(skc29,skc30,skc35,skc31). % 1.96/2.14 0 [] -ssSkC0|be(skc17,skc18,skc21,skc19). % 1.96/2.14 0 [] -man(skc32,U)|ssSkC0|event(skc32,skf11(V)). % 1.96/2.14 0 [] -man(skc32,U)|ssSkC0|present(skc32,skf11(V)). % 1.96/2.14 0 [] -man(skc32,U)|ssSkC0|smoke(skc32,skf11(V)). % 1.96/2.14 0 [] -man(skc22,U)| -ssSkC0|event(skc22,skf5(V)). % 1.96/2.14 0 [] -man(skc22,U)| -ssSkC0|present(skc22,skf5(V)). % 1.96/2.14 0 [] -man(skc22,U)| -ssSkC0|smoke(skc22,skf5(V)). % 1.96/2.14 0 [] -man(skc32,U)|ssSkC0|agent(skc32,skf11(U),U). % 1.96/2.14 0 [] -man(skc22,U)| -ssSkC0|agent(skc22,skf5(U),U). % 1.96/2.14 0 [] -state(U,V)| -man(U,W)| -accessible_world(U,X)| -proposition(U,X)| -theme(U,Y,X)| -event(U,Y)| -present(U,Y)| -think_believe_consider(U,Y)| -forename(U,Z)| -vincent_forename(U,Z)| -of(U,Z,X1)| -man(U,X1)| -agent(U,Y,X1)| -be(U,V,X1,W)| -forename(U,X2)| -jules_forename(U,X2)| -of(U,X2,X1)| -actual_world(U)| -ssSkC0|man(X,skf7(X)). % 1.96/2.14 0 [] -proposition(U,V)| -accessible_world(U,V)| -think_believe_consider(U,W)| -present(U,W)| -event(U,W)| -theme(U,W,V)| -vincent_forename(U,X)| -forename(U,X)| -agent(U,W,Y)| -man(U,Y)| -of(U,X,Y)| -state(U,Z)| -man(U,X1)| -jules_forename(U,X2)| -forename(U,X2)| -be(U,Z,X3,X1)| -man(U,X3)| -of(U,X2,X3)| -actual_world(U)|ssSkC0|man(V,skf13(V)). % 1.96/2.14 0 [] -state(U,V)| -man(U,W)| -smoke(X,Y)| -present(X,Y)| -agent(X,Y,skf7(X))| -event(X,Y)| -accessible_world(U,X)| -proposition(U,X)| -theme(U,Z,X)| -event(U,Z)| -present(U,Z)| -think_believe_consider(U,Z)| -forename(U,X1)| -vincent_forename(U,X1)| -of(U,X1,X2)| -man(U,X2)| -agent(U,Z,X2)| -be(U,V,X2,W)| -forename(U,X3)| -jules_forename(U,X3)| -of(U,X3,X2)| -actual_world(U)| -ssSkC0. % 1.96/2.14 0 [] -proposition(U,V)| -accessible_world(U,V)| -smoke(V,W)| -present(V,W)| -agent(V,W,skf13(V))| -event(V,W)| -think_believe_consider(U,X)| -present(U,X)| -event(U,X)| -theme(U,X,V)| -vincent_forename(U,Y)| -forename(U,Y)| -agent(U,X,Z)| -man(U,Z)| -of(U,Y,Z)| -state(U,X1)| -man(U,X2)| -jules_forename(U,X3)| -forename(U,X3)| -be(U,X1,X4,X2)| -man(U,X4)| -of(U,X3,X4)| -actual_world(U)|ssSkC0. % 1.96/2.14 end_of_list. % 1.96/2.14 % 1.96/2.14 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=24. % 1.96/2.14 % 1.96/2.14 This is a non-Horn set without equality. The strategy will % 1.96/2.14 be ordered hyper_res, unit deletion, and factoring, with % 1.96/2.14 satellites in sos and with nuclei in usable. % 1.96/2.14 % 1.96/2.14 dependent: set(hyper_res). % 1.96/2.14 dependent: set(factor). % 1.96/2.14 dependent: set(unit_deletion). % 1.96/2.14 % 1.96/2.14 ------------> process usable: % 1.96/2.14 ** KEPT (pick-wt=4): 1 [] -ssSkC0|proposition(skc17,skc22). % 1.96/2.14 ** KEPT (pick-wt=4): 2 [] -ssSkC0|accessible_world(skc17,skc22). % 1.96/2.14 ** KEPT (pick-wt=4): 3 [] -ssSkC0|think_believe_consider(skc17,skc23). % 1.96/2.14 ** KEPT (pick-wt=4): 4 [] -ssSkC0|present(skc17,skc23). % 1.96/2.14 ** KEPT (pick-wt=4): 5 [] -ssSkC0|event(skc17,skc23). % 1.96/2.14 ** KEPT (pick-wt=4): 6 [] -ssSkC0|vincent_forename(skc17,skc24). % 1.96/2.14 ** KEPT (pick-wt=4): 7 [] -ssSkC0|forename(skc17,skc24). % 1.96/2.14 ** KEPT (pick-wt=4): 8 [] -ssSkC0|man(skc17,skc25). % 1.96/2.14 ** KEPT (pick-wt=4): 9 [] -ssSkC0|state(skc17,skc18). % 1.96/2.14 ** KEPT (pick-wt=4): 10 [] -ssSkC0|man(skc17,skc19). % 1.96/2.14 ** KEPT (pick-wt=4): 11 [] -ssSkC0|jules_forename(skc17,skc20). % 1.96/2.14 ** KEPT (pick-wt=4): 12 [] -ssSkC0|forename(skc17,skc20). % 1.96/2.14 ** KEPT (pick-wt=4): 13 [] -ssSkC0|man(skc17,skc21). % 1.96/2.14 ** KEPT (pick-wt=5): 14 [] -ssSkC0|theme(skc17,skc23,skc22). % 1.96/2.14 ** KEPT (pick-wt=5): 15 [] -ssSkC0|agent(skc17,skc23,skc25). % 1.96/2.14 ** KEPT (pick-wt=5): 16 [] -ssSkC0|of(skc17,skc24,skc25). % 1.96/2.14 ** KEPT (pick-wt=5): 17 [] -ssSkC0|of(skc17,skc20,skc21). % 1.96/2.14 ** KEPT (pick-wt=6): 18 [] -ssSkC0|be(skc17,skc18,skc21,skc19). % 1.96/2.14 ** KEPT (pick-wt=8): 19 [] -man(skc32,A)|ssSkC0|event(skc32,skf11(B)). % 1.96/2.14 ** KEPT (pick-wt=8): 20 [] -man(skc32,A)|ssSkC0|present(skc32,skf11(B)). % 1.96/2.14 ** KEPT (pick-wt=8): 21 [] -man(skc32,A)|ssSkC0|smoke(skc32,skf11(B)). % 1.96/2.14 ** KEPT (pick-wt=8): 22 [] -man(skc22,A)| -ssSkC0|event(skc22,skf5(B)). % 1.96/2.14 ** KEPT (pick-wt=8): 23 [] -man(skc22,A)| -ssSkC0|present(skc22,skf5(B)). % 1.96/2.14 ** KEPT (pick-wt=8): 24 [] -man(skc22,A)| -ssSkC0|smoke(skc22,skf5(B)). % 1.96/2.14 ** KEPT (pick-wt=9): 25 [] -man(skc32,A)|ssSkC0|agent(skc32,skf11(A),A). % 1.96/2.14 ** KEPT (pick-wt=9): 26 [] -man(skc22,A)| -ssSkC0|agent(skc22,skf5(A),A). % 1.96/2.14 ** KEPT (pick-wt=64): 27 [] -state(A,B)| -man(A,C)| -accessible_world(A,D)| -proposition(A,D)| -theme(A,E,D)| -event(A,E)| -present(A,E)| -think_believe_consider(A,E)| -forename(A,F)| -vincent_forename(A,F)| -of(A,F,G)| -man(A,G)| -agent(A,E,G)| -be(A,B,G,C)| -forename(A,H)| -jules_forename(A,H)| -of(A,H,G)| -actual_world(A)| -ssSkC0|man(D,skf7(D)). % 1.96/2.14 ** KEPT (pick-wt=67): 28 [] -proposition(A,B)| -accessible_world(A,B)| -think_believe_consider(A,C)| -present(A,C)| -event(A,C)| -theme(A,C,B)| -vincent_forename(A,D)| -forename(A,D)| -agent(A,C,E)| -man(A,E)| -of(A,D,E)| -state(A,F)| -man(A,G)| -jules_forename(A,H)| -forename(A,H)| -be(A,F,I,G)| -man(A,I)| -of(A,H,I)| -actual_world(A)|ssSkC0|man(B,skf13(B)). % 1.96/2.14 ** KEPT (pick-wt=74): 29 [] -state(A,B)| -man(A,C)| -smoke(D,E)| -present(D,E)| -agent(D,E,skf7(D))| -event(D,E)| -accessible_world(A,D)| -proposition(A,D)| -theme(A,F,D)| -event(A,F)| -present(A,F)| -think_believe_consider(A,F)| -forename(A,G)| -vincent_forename(A,G)| -of(A,G,H)| -man(A,H)| -agent(A,F,H)| -be(A,B,H,C)| -forename(A,I)| -jules_forename(A,I)| -of(A,I,H)| -actual_world(A)| -ssSkC0. % 1.96/2.14 ** KEPT (pick-wt=77): 30 [] -proposition(A,B)| -accessible_world(A,B)| -smoke(B,C)| -present(B,C)| -agent(B,C,skf13(B))| -event(B,C)| -think_believe_consider(A,D)| -present(A,D)| -event(A,D)| -theme(A,D,B)| -vincent_forename(A,E)| -forename(A,E)| -agent(A,D,F)| -man(A,F)| -of(A,E,F)| -state(A,G)| -man(A,H)| -jules_forename(A,I)| -forename(A,I)| -be(A,G,J,H)| -man(A,J)| -of(A,I,J)| -actual_world(A)|ssSkC0. % 1.96/2.14 % 1.96/2.14 ------------> process sos: % 1.96/2.14 ** KEPT (pick-wt=2): 83 [] actual_world(skc29). % 1.96/2.14 ** KEPT (pick-wt=2): 84 [] actual_world(skc17). % 1.96/2.14 ** KEPT (pick-wt=4): 85 [] ssSkC0|state(skc29,skc30). % 1.96/2.14 ** KEPT (pick-wt=4): 86 [] ssSkC0|man(skc29,skc31). % 1.96/2.14 ** KEPT (pick-wt=4): 87 [] ssSkC0|accessible_world(skc29,skc32). % 1.96/2.14 ** KEPT (pick-wt=4): 88 [] ssSkC0|proposition(skc29,skc32). % 1.96/2.14 ** KEPT (pick-wt=4): 89 [] ssSkC0|event(skc29,skc33). % 1.96/2.14 ** KEPT (pick-wt=4): 90 [] ssSkC0|present(skc29,skc33). % 1.96/2.14 ** KEPT (pick-wt=4): 91 [] ssSkC0|think_believe_consider(skc29,skc33). % 1.96/2.14 ** KEPT (pick-wt=4): 92 [] ssSkC0|forename(skc29,skc34). % 1.96/2.14 ** KEPT (pick-wt=4): 93 [] ssSkC0|vincent_forename(skc29,skc34). % 1.96/2.14 ** KEPT (pick-wt=4): 94 [] ssSkC0|man(skc29,skc35). % 1.96/2.14 ** KEPT (pick-wt=4): 95 [] ssSkC0|forename(skc29,skc36). % 1.96/2.14 ** KEPT (pick-wt=4): 96 [] ssSkC0|jules_forename(skc29,skc36). % 1.96/2.15 ** KEPT (pick-wt=5): 97 [] ssSkC0|theme(skc29,skc33,skc32). % 1.96/2.15 ** KEPT (pick-wt=5): 98 [] ssSkC0|of(skc29,skc34,skc35). % 1.96/2.15 ** KEPT (pick-wt=5): 99 [] ssSkC0|agent(skc29,skc33,skc35). % 1.96/2.15 ** KEPT (pick-wt=5): 100 [] ssSkC0|of(skc29,skc36,skc35). % 1.96/2.15 ** KEPT (pick-wt=6): 101 [] ssSkC0|be(skc29,skc30,skc35,skc31). % 1.96/2.15 % 1.96/2.15 ======= end of input processing ======= % 1.96/2.15 % 1.96/2.15 =========== start of search =========== % 1.96/2.15 % 1.96/2.15 Search stopped because sos empty. % 1.96/2.15 % 1.96/2.15 % 1.96/2.15 Search stopped because sos empty. % 1.96/2.15 % 1.96/2.15 ============ end of search ============ % 1.96/2.15 % 1.96/2.15 -------------- statistics ------------- % 1.96/2.15 clauses given 43 % 1.96/2.15 clauses generated 206 % 1.96/2.15 clauses kept 125 % 1.96/2.15 clauses forward subsumed 130 % 1.96/2.15 clauses back subsumed 84 % 1.96/2.15 Kbytes malloced 976 % 1.96/2.15 % 1.96/2.15 ----------- times (seconds) ----------- % 1.96/2.15 user CPU time 0.06 (0 hr, 0 min, 0 sec) % 1.96/2.15 system CPU time 0.00 (0 hr, 0 min, 0 sec) % 1.96/2.15 wall-clock time 1 (0 hr, 0 min, 1 sec) % 1.96/2.15 % 1.96/2.15 Process 16649 finished Wed Jul 27 08:46:33 2022 % 1.96/2.15 Otter interrupted % 1.96/2.15 PROOF NOT FOUND %------------------------------------------------------------------------------