TSTP Solution File: PLA007-1 by Drodi---3.5.1
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Drodi---3.5.1
% Problem : PLA007-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% Computer : n015.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 May 31 12:31:28 EDT 2023
% Result : Unsatisfiable 0.13s 0.37s
% Output : CNFRefutation 0.13s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : PLA007-1 : TPTP v8.1.2. Released v1.1.0.
% 0.10/0.13 % Command : drodi -learnfrom(drodi.lrn) -timeout(%d) %s
% 0.13/0.35 % Computer : n015.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 : Tue May 30 10:56:19 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.36 % Drodi V3.5.1
% 0.13/0.37 % Refutation found
% 0.13/0.37 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.13/0.37 % SZS output start CNFRefutation for theBenchmark
% 0.13/0.37 fof(f2,axiom,(
% 0.13/0.37 (![X,State]: (( holds(holding(X),do(pickup(X),State))| ~ holds(empty,State)| ~ holds(clear(X),State)| ~ differ(X,table) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f3,axiom,(
% 0.13/0.37 (![Y,X,State]: (( holds(clear(Y),do(pickup(X),State))| ~ holds(on(X,Y),State)| ~ holds(clear(X),State)| ~ holds(empty,State) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f5,axiom,(
% 0.13/0.37 (![X,Z,State]: (( holds(clear(X),do(pickup(Z),State))| ~ holds(clear(X),State)| ~ differ(X,Z) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f6,axiom,(
% 0.13/0.37 (![X,Y,State]: (( holds(empty,do(putdown(X,Y),State))| ~ holds(holding(X),State)| ~ holds(clear(Y),State) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f7,axiom,(
% 0.13/0.37 (![X,Y,State]: (( holds(on(X,Y),do(putdown(X,Y),State))| ~ holds(holding(X),State)| ~ holds(clear(Y),State) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f10,axiom,(
% 0.13/0.37 (![Z,X,Y,State]: (( holds(clear(Z),do(putdown(X,Y),State))| ~ holds(clear(Z),State)| ~ differ(Z,Y) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f11,axiom,(
% 0.13/0.37 (![X,Y]: (( differ(X,Y)| ~ differ(Y,X) ) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f13,axiom,(
% 0.13/0.37 differ(a,c) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f14,axiom,(
% 0.13/0.37 differ(a,d) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f15,axiom,(
% 0.13/0.37 differ(a,table) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f20,axiom,(
% 0.13/0.37 differ(c,table) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f21,axiom,(
% 0.13/0.37 differ(d,table) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f24,axiom,(
% 0.13/0.37 holds(on(c,d),s0) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f26,axiom,(
% 0.13/0.37 holds(clear(a),s0) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f28,axiom,(
% 0.13/0.37 holds(clear(c),s0) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f29,axiom,(
% 0.13/0.37 holds(empty,s0) ),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f30,axiom,(
% 0.13/0.37 (![State]: (holds(clear(table),State) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f31,negated_conjecture,(
% 0.13/0.37 (![State]: (~ holds(on(a,d),State) ))),
% 0.13/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.13/0.37 fof(f34,plain,(
% 0.13/0.37 ![X]: ((![State]: ((holds(holding(X),do(pickup(X),State))|~holds(empty,State))|~holds(clear(X),State)))|~differ(X,table))),
% 0.13/0.37 inference(miniscoping,[status(esa)],[f2])).
% 0.13/0.37 fof(f35,plain,(
% 0.13/0.37 ![X0,X1]: (holds(holding(X0),do(pickup(X0),X1))|~holds(empty,X1)|~holds(clear(X0),X1)|~differ(X0,table))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f34])).
% 0.13/0.37 fof(f36,plain,(
% 0.13/0.37 ![State]: ((![X]: ((![Y]: (holds(clear(Y),do(pickup(X),State))|~holds(on(X,Y),State)))|~holds(clear(X),State)))|~holds(empty,State))),
% 0.13/0.37 inference(miniscoping,[status(esa)],[f3])).
% 0.13/0.37 fof(f37,plain,(
% 0.13/0.37 ![X0,X1,X2]: (holds(clear(X0),do(pickup(X1),X2))|~holds(on(X1,X0),X2)|~holds(clear(X1),X2)|~holds(empty,X2))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f36])).
% 0.13/0.37 fof(f40,plain,(
% 0.13/0.37 ![X,Z]: ((![State]: (holds(clear(X),do(pickup(Z),State))|~holds(clear(X),State)))|~differ(X,Z))),
% 0.13/0.37 inference(miniscoping,[status(esa)],[f5])).
% 0.13/0.37 fof(f41,plain,(
% 0.13/0.37 ![X0,X1,X2]: (holds(clear(X0),do(pickup(X1),X2))|~holds(clear(X0),X2)|~differ(X0,X1))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f40])).
% 0.13/0.37 fof(f42,plain,(
% 0.13/0.37 ![Y,State]: ((![X]: (holds(empty,do(putdown(X,Y),State))|~holds(holding(X),State)))|~holds(clear(Y),State))),
% 0.13/0.37 inference(miniscoping,[status(esa)],[f6])).
% 0.13/0.37 fof(f43,plain,(
% 0.13/0.37 ![X0,X1,X2]: (holds(empty,do(putdown(X0,X1),X2))|~holds(holding(X0),X2)|~holds(clear(X1),X2))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f42])).
% 0.13/0.37 fof(f44,plain,(
% 0.13/0.37 ![Y,State]: ((![X]: (holds(on(X,Y),do(putdown(X,Y),State))|~holds(holding(X),State)))|~holds(clear(Y),State))),
% 0.13/0.37 inference(miniscoping,[status(esa)],[f7])).
% 0.13/0.37 fof(f45,plain,(
% 0.13/0.37 ![X0,X1,X2]: (holds(on(X0,X1),do(putdown(X0,X1),X2))|~holds(holding(X0),X2)|~holds(clear(X1),X2))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f44])).
% 0.13/0.37 fof(f50,plain,(
% 0.13/0.37 ![Z,Y]: ((![State]: ((![X]: holds(clear(Z),do(putdown(X,Y),State)))|~holds(clear(Z),State)))|~differ(Z,Y))),
% 0.13/0.37 inference(miniscoping,[status(esa)],[f10])).
% 0.13/0.37 fof(f51,plain,(
% 0.13/0.37 ![X0,X1,X2,X3]: (holds(clear(X0),do(putdown(X1,X2),X3))|~holds(clear(X0),X3)|~differ(X0,X2))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f50])).
% 0.13/0.37 fof(f52,plain,(
% 0.13/0.37 ![X0,X1]: (differ(X0,X1)|~differ(X1,X0))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f11])).
% 0.13/0.37 fof(f54,plain,(
% 0.13/0.37 differ(a,c)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f13])).
% 0.13/0.37 fof(f55,plain,(
% 0.13/0.37 differ(a,d)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f14])).
% 0.13/0.37 fof(f56,plain,(
% 0.13/0.37 differ(a,table)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f15])).
% 0.13/0.37 fof(f61,plain,(
% 0.13/0.37 differ(c,table)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f20])).
% 0.13/0.37 fof(f62,plain,(
% 0.13/0.37 differ(d,table)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f21])).
% 0.13/0.37 fof(f65,plain,(
% 0.13/0.37 holds(on(c,d),s0)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f24])).
% 0.13/0.37 fof(f67,plain,(
% 0.13/0.37 holds(clear(a),s0)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f26])).
% 0.13/0.37 fof(f69,plain,(
% 0.13/0.37 holds(clear(c),s0)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f28])).
% 0.13/0.37 fof(f70,plain,(
% 0.13/0.37 holds(empty,s0)),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f29])).
% 0.13/0.37 fof(f71,plain,(
% 0.13/0.37 ![X0]: (holds(clear(table),X0))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f30])).
% 0.13/0.37 fof(f72,plain,(
% 0.13/0.37 ![X0]: (~holds(on(a,d),X0))),
% 0.13/0.37 inference(cnf_transformation,[status(esa)],[f31])).
% 0.13/0.37 fof(f82,plain,(
% 0.13/0.37 ![X0]: (~holds(holding(a),X0)|~holds(clear(d),X0))),
% 0.13/0.37 inference(resolution,[status(thm)],[f45,f72])).
% 0.13/0.37 fof(f83,plain,(
% 0.13/0.37 spl0_2 <=> ~holds(clear(d),do(pickup(a),X0))|~holds(empty,X0)|~holds(clear(a),X0)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f84,plain,(
% 0.13/0.37 ![X0]: (~holds(clear(d),do(pickup(a),X0))|~holds(empty,X0)|~holds(clear(a),X0)|~spl0_2)),
% 0.13/0.37 inference(component_clause,[status(thm)],[f83])).
% 0.13/0.37 fof(f86,plain,(
% 0.13/0.37 spl0_3 <=> differ(a,table)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f88,plain,(
% 0.13/0.37 ~differ(a,table)|spl0_3),
% 0.13/0.37 inference(component_clause,[status(thm)],[f86])).
% 0.13/0.37 fof(f89,plain,(
% 0.13/0.37 ![X0]: (~holds(clear(d),do(pickup(a),X0))|~holds(empty,X0)|~holds(clear(a),X0)|~differ(a,table))),
% 0.13/0.37 inference(resolution,[status(thm)],[f82,f35])).
% 0.13/0.37 fof(f90,plain,(
% 0.13/0.37 spl0_2|~spl0_3),
% 0.13/0.37 inference(split_clause,[status(thm)],[f89,f83,f86])).
% 0.13/0.37 fof(f91,plain,(
% 0.13/0.37 $false|spl0_3),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f88,f56])).
% 0.13/0.37 fof(f92,plain,(
% 0.13/0.37 spl0_3),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f91])).
% 0.13/0.37 fof(f93,plain,(
% 0.13/0.37 spl0_4 <=> ~holds(empty,X0)|~holds(clear(a),X0)|~holds(clear(d),X0)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f94,plain,(
% 0.13/0.37 ![X0]: (~holds(empty,X0)|~holds(clear(a),X0)|~holds(clear(d),X0)|~spl0_4)),
% 0.13/0.37 inference(component_clause,[status(thm)],[f93])).
% 0.13/0.37 fof(f96,plain,(
% 0.13/0.37 spl0_5 <=> differ(d,a)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f98,plain,(
% 0.13/0.37 ~differ(d,a)|spl0_5),
% 0.13/0.37 inference(component_clause,[status(thm)],[f96])).
% 0.13/0.37 fof(f99,plain,(
% 0.13/0.37 ![X0]: (~holds(empty,X0)|~holds(clear(a),X0)|~holds(clear(d),X0)|~differ(d,a)|~spl0_2)),
% 0.13/0.37 inference(resolution,[status(thm)],[f84,f41])).
% 0.13/0.37 fof(f100,plain,(
% 0.13/0.37 spl0_4|~spl0_5|~spl0_2),
% 0.13/0.37 inference(split_clause,[status(thm)],[f99,f93,f96,f83])).
% 0.13/0.37 fof(f101,plain,(
% 0.13/0.37 ~differ(a,d)|spl0_5),
% 0.13/0.37 inference(resolution,[status(thm)],[f98,f52])).
% 0.13/0.37 fof(f102,plain,(
% 0.13/0.37 $false|spl0_5),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f101,f55])).
% 0.13/0.37 fof(f103,plain,(
% 0.13/0.37 spl0_5),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f102])).
% 0.13/0.37 fof(f106,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(a),do(putdown(X0,X1),X2))|~holds(clear(d),do(putdown(X0,X1),X2))|~holds(holding(X0),X2)|~holds(clear(X1),X2)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f94,f43])).
% 0.13/0.37 fof(f107,plain,(
% 0.13/0.37 spl0_6 <=> holds(clear(a),s0)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f109,plain,(
% 0.13/0.37 ~holds(clear(a),s0)|spl0_6),
% 0.13/0.37 inference(component_clause,[status(thm)],[f107])).
% 0.13/0.37 fof(f115,plain,(
% 0.13/0.37 $false|spl0_6),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f109,f67])).
% 0.13/0.37 fof(f116,plain,(
% 0.13/0.37 spl0_6),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f115])).
% 0.13/0.37 fof(f117,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(a),do(putdown(X0,X1),do(pickup(X0),X2)))|~holds(clear(d),do(putdown(X0,X1),do(pickup(X0),X2)))|~holds(clear(X1),do(pickup(X0),X2))|~holds(empty,X2)|~holds(clear(X0),X2)|~differ(X0,table)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f106,f35])).
% 0.13/0.37 fof(f121,plain,(
% 0.13/0.37 spl0_9 <=> differ(d,table)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f123,plain,(
% 0.13/0.37 ~differ(d,table)|spl0_9),
% 0.13/0.37 inference(component_clause,[status(thm)],[f121])).
% 0.13/0.37 fof(f126,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(a),do(putdown(X0,X1),do(pickup(X0),X2)))|~holds(clear(X1),do(pickup(X0),X2))|~holds(empty,X2)|~holds(clear(X0),X2)|~differ(X0,table)|~holds(clear(d),do(pickup(X0),X2))|~differ(d,X1)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f117,f51])).
% 0.13/0.37 fof(f127,plain,(
% 0.13/0.37 $false|spl0_9),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f123,f62])).
% 0.13/0.37 fof(f128,plain,(
% 0.13/0.37 spl0_9),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f127])).
% 0.13/0.37 fof(f137,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(a),do(putdown(X0,X1),do(pickup(X0),X2)))|~holds(clear(X1),do(pickup(X0),X2))|~holds(empty,X2)|~holds(clear(X0),X2)|~differ(X0,table)|~differ(d,X1)|~holds(on(X0,d),X2)|~holds(clear(X0),X2)|~holds(empty,X2)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f126,f37])).
% 0.13/0.37 fof(f138,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(a),do(putdown(X0,X1),do(pickup(X0),X2)))|~holds(clear(X1),do(pickup(X0),X2))|~holds(empty,X2)|~holds(clear(X0),X2)|~differ(X0,table)|~differ(d,X1)|~holds(on(X0,d),X2)|~spl0_4)),
% 0.13/0.37 inference(duplicate_literals_removal,[status(esa)],[f137])).
% 0.13/0.37 fof(f166,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(X0),do(pickup(X1),X2))|~holds(empty,X2)|~holds(clear(X1),X2)|~differ(X1,table)|~differ(d,X0)|~holds(on(X1,d),X2)|~holds(clear(a),do(pickup(X1),X2))|~differ(a,X0)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f138,f51])).
% 0.13/0.37 fof(f170,plain,(
% 0.13/0.37 ![X0,X1,X2]: (~holds(clear(X0),do(pickup(X1),X2))|~holds(empty,X2)|~holds(clear(X1),X2)|~differ(X1,table)|~differ(d,X0)|~holds(on(X1,d),X2)|~differ(a,X0)|~holds(clear(a),X2)|~differ(a,X1)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f166,f41])).
% 0.13/0.37 fof(f174,plain,(
% 0.13/0.37 spl0_16 <=> ~holds(clear(X0),do(pickup(X1),s0))|~holds(clear(X1),s0)|~differ(X1,table)|~differ(d,X0)|~holds(on(X1,d),s0)|~differ(a,X0)|~differ(a,X1)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f175,plain,(
% 0.13/0.37 ![X0,X1]: (~holds(clear(X0),do(pickup(X1),s0))|~holds(clear(X1),s0)|~differ(X1,table)|~differ(d,X0)|~holds(on(X1,d),s0)|~differ(a,X0)|~differ(a,X1)|~spl0_16)),
% 0.13/0.37 inference(component_clause,[status(thm)],[f174])).
% 0.13/0.37 fof(f177,plain,(
% 0.13/0.37 ![X0,X1]: (~holds(clear(X0),do(pickup(X1),s0))|~holds(clear(X1),s0)|~differ(X1,table)|~differ(d,X0)|~holds(on(X1,d),s0)|~differ(a,X0)|~holds(clear(a),s0)|~differ(a,X1)|~spl0_4)),
% 0.13/0.37 inference(resolution,[status(thm)],[f170,f70])).
% 0.13/0.37 fof(f178,plain,(
% 0.13/0.37 spl0_16|~spl0_6|~spl0_4),
% 0.13/0.37 inference(split_clause,[status(thm)],[f177,f174,f107,f93])).
% 0.13/0.37 fof(f179,plain,(
% 0.13/0.37 spl0_17 <=> ~holds(clear(X0),do(pickup(c),s0))|~differ(d,X0)|~differ(a,X0)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f180,plain,(
% 0.13/0.37 ![X0]: (~holds(clear(X0),do(pickup(c),s0))|~differ(d,X0)|~differ(a,X0)|~spl0_17)),
% 0.13/0.37 inference(component_clause,[status(thm)],[f179])).
% 0.13/0.37 fof(f182,plain,(
% 0.13/0.37 spl0_18 <=> holds(clear(c),s0)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f184,plain,(
% 0.13/0.37 ~holds(clear(c),s0)|spl0_18),
% 0.13/0.37 inference(component_clause,[status(thm)],[f182])).
% 0.13/0.37 fof(f185,plain,(
% 0.13/0.37 spl0_19 <=> differ(c,table)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f187,plain,(
% 0.13/0.37 ~differ(c,table)|spl0_19),
% 0.13/0.37 inference(component_clause,[status(thm)],[f185])).
% 0.13/0.37 fof(f188,plain,(
% 0.13/0.37 spl0_20 <=> differ(a,c)),
% 0.13/0.37 introduced(split_symbol_definition)).
% 0.13/0.37 fof(f190,plain,(
% 0.13/0.37 ~differ(a,c)|spl0_20),
% 0.13/0.37 inference(component_clause,[status(thm)],[f188])).
% 0.13/0.37 fof(f191,plain,(
% 0.13/0.37 ![X0]: (~holds(clear(X0),do(pickup(c),s0))|~holds(clear(c),s0)|~differ(c,table)|~differ(d,X0)|~differ(a,X0)|~differ(a,c)|~spl0_16)),
% 0.13/0.37 inference(resolution,[status(thm)],[f175,f65])).
% 0.13/0.37 fof(f192,plain,(
% 0.13/0.37 spl0_17|~spl0_18|~spl0_19|~spl0_20|~spl0_16),
% 0.13/0.37 inference(split_clause,[status(thm)],[f191,f179,f182,f185,f188,f174])).
% 0.13/0.37 fof(f193,plain,(
% 0.13/0.37 $false|spl0_20),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f190,f54])).
% 0.13/0.37 fof(f194,plain,(
% 0.13/0.37 spl0_20),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f193])).
% 0.13/0.37 fof(f195,plain,(
% 0.13/0.37 $false|spl0_19),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f187,f61])).
% 0.13/0.37 fof(f196,plain,(
% 0.13/0.37 spl0_19),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f195])).
% 0.13/0.37 fof(f197,plain,(
% 0.13/0.37 $false|spl0_18),
% 0.13/0.37 inference(forward_subsumption_resolution,[status(thm)],[f184,f69])).
% 0.13/0.37 fof(f198,plain,(
% 0.13/0.37 spl0_18),
% 0.13/0.37 inference(contradiction_clause,[status(thm)],[f197])).
% 0.13/0.37 fof(f199,plain,(
% 0.13/0.37 ~differ(d,table)|~differ(a,table)|~spl0_17),
% 0.13/0.37 inference(resolution,[status(thm)],[f180,f71])).
% 0.13/0.37 fof(f200,plain,(
% 0.13/0.37 ~spl0_9|~spl0_3|~spl0_17),
% 0.13/0.37 inference(split_clause,[status(thm)],[f199,f121,f86,f179])).
% 0.13/0.37 fof(f210,plain,(
% 0.13/0.37 $false),
% 0.13/0.37 inference(sat_refutation,[status(thm)],[f90,f92,f100,f103,f116,f128,f178,f192,f194,f196,f198,f200])).
% 0.13/0.37 % SZS output end CNFRefutation for theBenchmark.p
% 0.13/0.38 % Elapsed time: 0.028521 seconds
% 0.13/0.38 % CPU time: 0.087754 seconds
% 0.13/0.38 % Memory used: 10.957 MB
%------------------------------------------------------------------------------