TSTP Solution File: NLP094-1 by Gandalf---c-2.6
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- Process Solution
%------------------------------------------------------------------------------
% File : Gandalf---c-2.6
% Problem : NLP094-1 : TPTP v3.4.2. Released v2.4.0.
% Transfm : add_equality:r
% Format : otter:hypothesis:set(auto),clear(print_given)
% Command : gandalf-wrapper -time %d %s
% Computer : art01.cs.miami.edu
% Model : i686 unknown
% CPU : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory : 1000MB
% OS : Linux 2.4.22-21mdk-i686-up-4GB
% CPULimit : 600s
% Result : Unsatisfiable 0.0s
% Output : Assurance 0.0s
% Verified :
% SZS Type : None (Parsing solution fails)
% Syntax : Number of formulae : 0
% Comments :
%------------------------------------------------------------------------------
%----NO SOLUTION OUTPUT BY SYSTEM
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
%
% Gandalf c-2.6 r1 starting to prove: /home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/NLP/NLP094-1+noeq.in
% Using automatic strategy selection.
% Time limit in seconds: 600
%
% prove-all-passes started
%
% detected problem class: nne
% detected subclass: medium
%
% strategies selected:
% (hyper 27 #f 2 31)
% (binary-unit 10 #f 2 31)
% (binary-double 16 #f 2 31)
% (binary 54 #t 2 31)
% (binary-order 27 #f 2 31)
% (binary-posweight-order 125 #f)
% (binary-order-sos 54 #t)
% (binary-unit-uniteq 27 #f)
% (binary-weightorder 54 #f)
% (binary-order 54 #f)
% (hyper-order 43 #f)
% (binary 109 #t)
%
%
% SOS clause
% -event(X,Y) | -agent(X,Y,skf25(X)) | -past(X,Y) | -nonreflexive(X,Y) | -see(X,Y) | -patient(X,Y,Z) | -agent(X,U,Z) | -human_person(X,Z) | -drink(X,U) | -nonreflexive(X,U) | -past(X,U) | -event(X,U) | -coffee(X,V) | -patient(X,U,V) | -actual_world(X) | -ss^sk^c0(0).
% was split for some strategies as:
% -event(X,Y) | -agent(X,Y,skf25(X)) | -past(X,Y) | -nonreflexive(X,Y) | -see(X,Y) | -patient(X,Y,Z) | -agent(X,U,Z) | -human_person(X,Z) | -drink(X,U) | -nonreflexive(X,U) | -past(X,U) | -event(X,U) | -coffee(X,V) | -patient(X,U,V) | -actual_world(X).
% -ss^sk^c0(0).
%
% **** EMPTY CLAUSE DERIVED ****
%
%
% timer checkpoints: c(38,40,2,76,0,2,37270,50,351,37308,0,351)
%
%
% START OF PROOF
% 37271 [] ss^sk^c0(0) | -agent(X,Y,skf39(X)) | -patient(X,Y,Z) | -patient(X,U,V) | -agent(X,U,Z) | -coffee(X,V) | -drink(X,U) | -human_person(X,Z) | -see(X,Y) | -nonreflexive(X,U) | -nonreflexive(X,Y) | -past(X,U) | -past(X,Y) | -event(X,U) | -event(X,Y) | -actual_world(X).
% 37272 [] -ss^sk^c0(0) | patient(skc2,skf13(X),skf14(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37273 [] -ss^sk^c0(0) | patient(skc2,skf12(X),skf15(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37274 [] -ss^sk^c0(0) | agent(skc2,skf13(X),skf15(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37275 [] ss^sk^c0(0) | patient(skc13,skf27(X),skf28(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37276 [] ss^sk^c0(0) | agent(skc13,skf27(X),skf29(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37277 [] ss^sk^c0(0) | patient(skc13,skf26(X),skf29(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37278 [] -ss^sk^c0(0) | agent(skc2,skf12(X),X) | -in(skc2,X,Y) | -restaurant(skc2,Y) | -customer(skc2,X).
% 37279 [] ss^sk^c0(0) | agent(skc13,skf26(X),X) | -in(skc13,X,Y) | -restaurant(skc13,Y) | -customer(skc13,X).
% 37280 [] -ss^sk^c0(0) | human_person(skc2,skf15(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37281 [] -ss^sk^c0(0) | event(skc2,skf13(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37282 [] -ss^sk^c0(0) | past(skc2,skf13(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37283 [] -ss^sk^c0(0) | nonreflexive(skc2,skf13(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37284 [] -ss^sk^c0(0) | drink(skc2,skf13(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37285 [] -ss^sk^c0(0) | coffee(skc2,skf14(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37286 [] -ss^sk^c0(0) | see(skc2,skf12(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37287 [] -ss^sk^c0(0) | nonreflexive(skc2,skf12(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37288 [] -ss^sk^c0(0) | past(skc2,skf12(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37289 [] -ss^sk^c0(0) | event(skc2,skf12(X)) | -in(skc2,Y,Z) | -restaurant(skc2,Z) | -customer(skc2,Y).
% 37290 [] ss^sk^c0(0) | coffee(skc13,skf28(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37291 [] ss^sk^c0(0) | event(skc13,skf27(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37292 [] ss^sk^c0(0) | past(skc13,skf27(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37293 [] ss^sk^c0(0) | nonreflexive(skc13,skf27(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37294 [] ss^sk^c0(0) | drink(skc13,skf27(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37295 [] ss^sk^c0(0) | human_person(skc13,skf29(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37296 [] ss^sk^c0(0) | see(skc13,skf26(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37297 [] ss^sk^c0(0) | nonreflexive(skc13,skf26(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37298 [] ss^sk^c0(0) | past(skc13,skf26(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37299 [] ss^sk^c0(0) | event(skc13,skf26(X)) | -in(skc13,Y,Z) | -restaurant(skc13,Z) | -customer(skc13,Y).
% 37300 [] -ss^sk^c0(0) | in(X,skf25(X),skf20(X)) | -actual_world(X).
% 37301 [] ss^sk^c0(0) | in(X,skf39(X),skf34(X)) | -actual_world(X).
% 37302 [] -ss^sk^c0(0) | restaurant(X,skf20(X)) | -actual_world(X).
% 37303 [] -ss^sk^c0(0) | customer(X,skf25(X)) | -actual_world(X).
% 37304 [] ss^sk^c0(0) | restaurant(X,skf34(X)) | -actual_world(X).
% 37305 [] ss^sk^c0(0) | customer(X,skf39(X)) | -actual_world(X).
% 37306 [] actual_world(skc2).
% 37307 [] actual_world(skc13).
% 37308 [] -ss^sk^c0(0) | -agent(X,Y,skf25(X)) | -patient(X,Z,U) | -patient(X,Y,V) | -agent(X,Z,V) | -coffee(X,U) | -drink(X,Z) | -human_person(X,V) | -see(X,Y) | -nonreflexive(X,Z) | -nonreflexive(X,Y) | -past(X,Z) | -past(X,Y) | -event(X,Z) | -event(X,Y) | -actual_world(X).
% 37320 [hyper:37301,37307] in(skc13,skf39(skc13),skf34(skc13)) | ss^sk^c0(0).
% 37323 [hyper:37304,37307] restaurant(skc13,skf34(skc13)) | ss^sk^c0(0).
% 37324 [hyper:37305,37307] customer(skc13,skf39(skc13)) | ss^sk^c0(0).
% 37509 [hyper:37275,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | patient(skc13,skf27(X),skf28(X)).
% 37511 [hyper:37276,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | agent(skc13,skf27(X),skf29(X)).
% 37513 [hyper:37277,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | patient(skc13,skf26(X),skf29(X)).
% 37516 [hyper:37279,37320,binarycut:37323,binarycut:37324] agent(skc13,skf26(skf39(skc13)),skf39(skc13)) | ss^sk^c0(0).
% 37528 [hyper:37290,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | coffee(skc13,skf28(X)).
% 37530 [hyper:37291,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | event(skc13,skf27(X)).
% 37532 [hyper:37292,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | past(skc13,skf27(X)).
% 37534 [hyper:37293,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | nonreflexive(skc13,skf27(X)).
% 37536 [hyper:37294,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | drink(skc13,skf27(X)).
% 37538 [hyper:37295,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | human_person(skc13,skf29(X)).
% 37540 [hyper:37296,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | see(skc13,skf26(X)).
% 37542 [hyper:37297,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | nonreflexive(skc13,skf26(X)).
% 37544 [hyper:37298,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | past(skc13,skf26(X)).
% 37546 [hyper:37299,37320,binarycut:37323,binarycut:37324] ss^sk^c0(0) | event(skc13,skf26(X)).
% 60831 [hyper:37271,37516,37513,37511,37509,37528,37536,37538,37540,37534,37542,37532,37544,37546,37530,cut:37307] ss^sk^c0(0).
% 61441 [hyper:37300,60831,37306] in(skc2,skf25(skc2),skf20(skc2)).
% 61444 [hyper:37302,60831,37306] restaurant(skc2,skf20(skc2)).
% 61447 [hyper:37303,60831,37306] customer(skc2,skf25(skc2)).
% 61523 [hyper:37272,61441,cut:60831,cut:61444,cut:61447] patient(skc2,skf13(X),skf14(X)).
% 61524 [hyper:37273,61441,cut:60831,cut:61444,cut:61447] patient(skc2,skf12(X),skf15(X)).
% 61525 [hyper:37274,61441,cut:60831,cut:61444,cut:61447] agent(skc2,skf13(X),skf15(X)).
% 61526 [hyper:37278,61441,cut:60831,cut:61444,cut:61447] agent(skc2,skf12(skf25(skc2)),skf25(skc2)).
% 61527 [hyper:37280,61441,cut:60831,cut:61444,cut:61447] human_person(skc2,skf15(X)).
% 61528 [hyper:37281,61441,cut:60831,cut:61444,cut:61447] event(skc2,skf13(X)).
% 61529 [hyper:37282,61441,cut:60831,cut:61444,cut:61447] past(skc2,skf13(X)).
% 61530 [hyper:37283,61441,cut:60831,cut:61444,cut:61447] nonreflexive(skc2,skf13(X)).
% 61531 [hyper:37284,61441,cut:60831,cut:61444,cut:61447] drink(skc2,skf13(X)).
% 61532 [hyper:37285,61441,cut:60831,cut:61444,cut:61447] coffee(skc2,skf14(X)).
% 61533 [hyper:37286,61441,cut:60831,cut:61444,cut:61447] see(skc2,skf12(X)).
% 61534 [hyper:37287,61441,cut:60831,cut:61444,cut:61447] nonreflexive(skc2,skf12(X)).
% 61535 [hyper:37288,61441,cut:60831,cut:61444,cut:61447] past(skc2,skf12(X)).
% 61536 [hyper:37289,61441,cut:60831,cut:61444,cut:61447] event(skc2,skf12(X)).
% 61591 [hyper:37308,61526,61524,61523,cut:60831,cut:61533,cut:61534,cut:61535,cut:61536,cut:37306,cut:61527,cut:61532,cut:61531,cut:61530,cut:61529,cut:61528,slowcut:61525] contradiction
% END OF PROOF
%
% Proof found by the following strategy:
%
% using hyperresolution
% not using sos strategy
% using positive unit paramodulation strategy
% using dynamic demodulation
% using ordered paramodulation
% using kb ordering for equality
% preferring bigger arities for lex ordering
% clause length limited to 31
% clause depth limited to 3
% seconds given: 9
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 578
% derived clauses: 197094
% kept clauses: 1937
% kept size sum: 23981
% kept mid-nuclei: 52472
% kept new demods: 0
% forw unit-subs: 372
% forw double-subs: 128215
% forw overdouble-subs: 10222
% backward subs: 848
% fast unit cutoff: 3911
% full unit cutoff: 0
% dbl unit cutoff: 6513
% real runtime : 5.18
% process. runtime: 5.18
% specific non-discr-tree subsumption statistics:
% tried: 145926
% length fails: 1268
% strength fails: 871
% predlist fails: 125981
% aux str. fails: 0
% by-lit fails: 289
% full subs tried: 17082
% full subs fail: 7279
%
% ; program args: ("/home/graph/tptp/Systems/Gandalf---c-2.6/gandalf" "-time" "600" "/home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/NLP/NLP094-1+noeq.in")
%
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