%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : NLP117-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n008.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 01:31:18 PM UTC 2026
% Result : Unsatisfiable 0.18s 0.51s
% Output : CNFRefutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 80
% Syntax : Number of formulae : 198 ( 7 unt; 44 def)
% Number of atoms : 719 ( 0 equ)
% Maximal formula atoms : 18 ( 3 avg)
% Number of connectives : 980 ( 459 ~; 477 |; 0 &)
% ( 44 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 25 ( 5 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 63 ( 62 usr; 46 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 12 con; 0-0 aty)
% Number of variables : 96 ( 96 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
actual_world(skc18),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f2,negated_conjecture,
actual_world(skc12),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f3,negated_conjecture,
( old(skc18,skc23)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f4,negated_conjecture,
( dirty(skc18,skc23)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f5,negated_conjecture,
( white(skc18,skc23)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f6,negated_conjecture,
( chevy(skc18,skc23)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f7,negated_conjecture,
( barrel(skc18,skc19)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f8,negated_conjecture,
( present(skc18,skc19)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f9,negated_conjecture,
( event(skc18,skc19)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f10,negated_conjecture,
( hollywood_placename(skc18,skc21)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f11,negated_conjecture,
( placename(skc18,skc21)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f12,negated_conjecture,
( city(skc18,skc22)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f13,negated_conjecture,
( street(skc18,skc20)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f14,negated_conjecture,
( lonely(skc18,skc20)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f15,negated_conjecture,
( lonely(skc12,skc17)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f16,negated_conjecture,
( street(skc12,skc17)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f17,negated_conjecture,
( barrel(skc12,skc13)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f18,negated_conjecture,
( present(skc12,skc13)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f19,negated_conjecture,
( event(skc12,skc13)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f20,negated_conjecture,
( hollywood_placename(skc12,skc15)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f21,negated_conjecture,
( placename(skc12,skc15)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f22,negated_conjecture,
( city(skc12,skc16)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f23,negated_conjecture,
( chevy(skc12,skc14)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f24,negated_conjecture,
( white(skc12,skc14)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f25,negated_conjecture,
( dirty(skc12,skc14)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f26,negated_conjecture,
( old(skc12,skc14)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f27,negated_conjecture,
( agent(skc18,skc19,skc23)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f28,negated_conjecture,
( in(skc18,skc19,skc22)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f29,negated_conjecture,
( of(skc18,skc21,skc22)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f30,negated_conjecture,
( down(skc18,skc19,skc20)
| ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f31,negated_conjecture,
( down(skc12,skc13,skc17)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f32,negated_conjecture,
( in(skc12,skc13,skc16)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f33,negated_conjecture,
( of(skc12,skc15,skc16)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f34,negated_conjecture,
( agent(skc12,skc13,skc14)
| ~ ssSkC0 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f35,negated_conjecture,
! [U,V,W,X,Y,Z] :
( ssSkC0
| ~ actual_world(U)
| ~ agent(U,V,Z)
| ~ old(U,Z)
| ~ dirty(U,Z)
| ~ white(U,Z)
| ~ chevy(U,Z)
| ~ of(U,X,Y)
| ~ city(U,Y)
| ~ in(U,V,Y)
| ~ placename(U,X)
| ~ hollywood_placename(U,X)
| ~ event(U,V)
| ~ present(U,V)
| ~ barrel(U,V)
| ~ street(U,W)
| ~ lonely(U,W)
| ~ down(U,V,W) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f36,negated_conjecture,
! [U,V,W,X,Y,Z] :
( ~ ssSkC0
| ~ actual_world(U)
| ~ down(U,V,Z)
| ~ lonely(U,Z)
| ~ street(U,Z)
| ~ of(U,X,Y)
| ~ city(U,Y)
| ~ in(U,V,Y)
| ~ placename(U,X)
| ~ hollywood_placename(U,X)
| ~ event(U,V)
| ~ present(U,V)
| ~ barrel(U,V)
| ~ chevy(U,W)
| ~ white(U,W)
| ~ dirty(U,W)
| ~ old(U,W)
| ~ agent(U,V,W) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f37,plain,
actual_world(skc18),
inference(cnf_transformation,[status(thm)],[f1]) ).
fof(f38,plain,
actual_world(skc12),
inference(cnf_transformation,[status(thm)],[f2]) ).
fof(f39,plain,
( old(skc18,skc23)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f3]) ).
fof(f40,plain,
( dirty(skc18,skc23)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f4]) ).
fof(f41,plain,
( white(skc18,skc23)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f5]) ).
fof(f42,plain,
( chevy(skc18,skc23)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f6]) ).
fof(f43,plain,
( barrel(skc18,skc19)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f7]) ).
fof(f44,plain,
( present(skc18,skc19)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f8]) ).
fof(f45,plain,
( event(skc18,skc19)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f9]) ).
fof(f46,plain,
( hollywood_placename(skc18,skc21)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f10]) ).
fof(f47,plain,
( placename(skc18,skc21)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f11]) ).
fof(f48,plain,
( city(skc18,skc22)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f12]) ).
fof(f49,plain,
( street(skc18,skc20)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f13]) ).
fof(f50,plain,
( lonely(skc18,skc20)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f14]) ).
fof(f51,plain,
( lonely(skc12,skc17)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f15]) ).
fof(f52,plain,
( street(skc12,skc17)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f16]) ).
fof(f53,plain,
( barrel(skc12,skc13)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f17]) ).
fof(f54,plain,
( present(skc12,skc13)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f18]) ).
fof(f55,plain,
( event(skc12,skc13)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f19]) ).
fof(f56,plain,
( hollywood_placename(skc12,skc15)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f20]) ).
fof(f57,plain,
( placename(skc12,skc15)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f21]) ).
fof(f58,plain,
( city(skc12,skc16)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f22]) ).
fof(f59,plain,
( chevy(skc12,skc14)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f23]) ).
fof(f60,plain,
( white(skc12,skc14)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f24]) ).
fof(f61,plain,
( dirty(skc12,skc14)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f25]) ).
fof(f62,plain,
( old(skc12,skc14)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f26]) ).
fof(f63,plain,
( agent(skc18,skc19,skc23)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f27]) ).
fof(f64,plain,
( in(skc18,skc19,skc22)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f28]) ).
fof(f65,plain,
( of(skc18,skc21,skc22)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f29]) ).
fof(f66,plain,
( down(skc18,skc19,skc20)
| ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f30]) ).
fof(f67,plain,
( down(skc12,skc13,skc17)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f31]) ).
fof(f68,plain,
( in(skc12,skc13,skc16)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f32]) ).
fof(f69,plain,
( of(skc12,skc15,skc16)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f33]) ).
fof(f70,plain,
( agent(skc12,skc13,skc14)
| ~ ssSkC0 ),
inference(cnf_transformation,[status(thm)],[f34]) ).
fof(f71,plain,
( ssSkC0
| ! [U] :
( ~ actual_world(U)
| ! [V,Z] :
( ~ agent(U,V,Z)
| ~ old(U,Z)
| ~ dirty(U,Z)
| ~ white(U,Z)
| ~ chevy(U,Z)
| ! [X,Y] :
( ~ of(U,X,Y)
| ~ city(U,Y)
| ~ in(U,V,Y)
| ~ placename(U,X)
| ~ hollywood_placename(U,X)
| ~ event(U,V)
| ~ present(U,V)
| ~ barrel(U,V)
| ! [W] :
( ~ street(U,W)
| ~ lonely(U,W)
| ~ down(U,V,W) ) ) ) ) ),
inference(miniscoping,[status(thm)],[f35]) ).
fof(f72,plain,
! [X0,X1,X2,X3,X4,X5] :
( ssSkC0
| ~ actual_world(X0)
| ~ agent(X0,X1,X5)
| ~ old(X0,X5)
| ~ dirty(X0,X5)
| ~ white(X0,X5)
| ~ chevy(X0,X5)
| ~ of(X0,X3,X4)
| ~ city(X0,X4)
| ~ in(X0,X1,X4)
| ~ placename(X0,X3)
| ~ hollywood_placename(X0,X3)
| ~ event(X0,X1)
| ~ present(X0,X1)
| ~ barrel(X0,X1)
| ~ street(X0,X2)
| ~ lonely(X0,X2)
| ~ down(X0,X1,X2) ),
inference(cnf_transformation,[status(thm)],[f71]) ).
fof(f73,plain,
( ~ ssSkC0
| ! [U] :
( ~ actual_world(U)
| ! [V,Z] :
( ~ down(U,V,Z)
| ~ lonely(U,Z)
| ~ street(U,Z)
| ! [X,Y] :
( ~ of(U,X,Y)
| ~ city(U,Y)
| ~ in(U,V,Y)
| ~ placename(U,X)
| ~ hollywood_placename(U,X)
| ~ event(U,V)
| ~ present(U,V)
| ~ barrel(U,V)
| ! [W] :
( ~ chevy(U,W)
| ~ white(U,W)
| ~ dirty(U,W)
| ~ old(U,W)
| ~ agent(U,V,W) ) ) ) ) ),
inference(miniscoping,[status(thm)],[f36]) ).
fof(f74,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ ssSkC0
| ~ actual_world(X0)
| ~ down(X0,X1,X5)
| ~ lonely(X0,X5)
| ~ street(X0,X5)
| ~ of(X0,X3,X4)
| ~ city(X0,X4)
| ~ in(X0,X1,X4)
| ~ placename(X0,X3)
| ~ hollywood_placename(X0,X3)
| ~ event(X0,X1)
| ~ present(X0,X1)
| ~ barrel(X0,X1)
| ~ chevy(X0,X2)
| ~ white(X0,X2)
| ~ dirty(X0,X2)
| ~ old(X0,X2)
| ~ agent(X0,X1,X2) ),
inference(cnf_transformation,[status(thm)],[f73]) ).
fof(f75,definition,
( sQ0_spl
<=> ssSkC0 ),
introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).
fof(f78,definition,
( sQ1_spl
<=> old(skc18,skc23) ),
introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).
fof(f81,plain,
( sQ1_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f39,f75,f78]) ).
fof(f82,definition,
( sQ2_spl
<=> dirty(skc18,skc23) ),
introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition]) ).
fof(f85,plain,
( sQ2_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f40,f75,f82]) ).
fof(f86,definition,
( sQ3_spl
<=> white(skc18,skc23) ),
introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).
fof(f89,plain,
( sQ3_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f41,f75,f86]) ).
fof(f90,definition,
( sQ4_spl
<=> chevy(skc18,skc23) ),
introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).
fof(f93,plain,
( sQ4_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f42,f75,f90]) ).
fof(f94,definition,
( sQ5_spl
<=> barrel(skc18,skc19) ),
introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).
fof(f97,plain,
( sQ5_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f43,f75,f94]) ).
fof(f98,definition,
( sQ6_spl
<=> present(skc18,skc19) ),
introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition]) ).
fof(f101,plain,
( sQ6_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f44,f75,f98]) ).
fof(f102,definition,
( sQ7_spl
<=> event(skc18,skc19) ),
introduced(definition,[new_symbols(definition,[sQ7_spl])],[split_symbol_definition]) ).
fof(f105,plain,
( sQ7_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f45,f75,f102]) ).
fof(f106,definition,
( sQ8_spl
<=> hollywood_placename(skc18,skc21) ),
introduced(definition,[new_symbols(definition,[sQ8_spl])],[split_symbol_definition]) ).
fof(f109,plain,
( sQ8_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f46,f75,f106]) ).
fof(f110,definition,
( sQ9_spl
<=> placename(skc18,skc21) ),
introduced(definition,[new_symbols(definition,[sQ9_spl])],[split_symbol_definition]) ).
fof(f111,plain,
( ~ sQ9_spl
| placename(skc18,skc21) ),
inference(component_clause,[status(thm)],[f110]) ).
fof(f113,plain,
( sQ9_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f47,f75,f110]) ).
fof(f114,definition,
( sQ10_spl
<=> city(skc18,skc22) ),
introduced(definition,[new_symbols(definition,[sQ10_spl])],[split_symbol_definition]) ).
fof(f117,plain,
( sQ10_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f48,f75,f114]) ).
fof(f118,definition,
( sQ11_spl
<=> street(skc18,skc20) ),
introduced(definition,[new_symbols(definition,[sQ11_spl])],[split_symbol_definition]) ).
fof(f121,plain,
( sQ11_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f49,f75,f118]) ).
fof(f122,definition,
( sQ12_spl
<=> lonely(skc18,skc20) ),
introduced(definition,[new_symbols(definition,[sQ12_spl])],[split_symbol_definition]) ).
fof(f123,plain,
( ~ sQ12_spl
| lonely(skc18,skc20) ),
inference(component_clause,[status(thm)],[f122]) ).
fof(f125,plain,
( sQ12_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f50,f75,f122]) ).
fof(f126,definition,
( sQ13_spl
<=> lonely(skc12,skc17) ),
introduced(definition,[new_symbols(definition,[sQ13_spl])],[split_symbol_definition]) ).
fof(f127,plain,
( ~ sQ13_spl
| lonely(skc12,skc17) ),
inference(component_clause,[status(thm)],[f126]) ).
fof(f129,plain,
( sQ13_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f51,f75,f126]) ).
fof(f130,definition,
( sQ14_spl
<=> street(skc12,skc17) ),
introduced(definition,[new_symbols(definition,[sQ14_spl])],[split_symbol_definition]) ).
fof(f133,plain,
( sQ14_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f52,f75,f130]) ).
fof(f134,definition,
( sQ15_spl
<=> barrel(skc12,skc13) ),
introduced(definition,[new_symbols(definition,[sQ15_spl])],[split_symbol_definition]) ).
fof(f137,plain,
( sQ15_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f53,f75,f134]) ).
fof(f138,definition,
( sQ16_spl
<=> present(skc12,skc13) ),
introduced(definition,[new_symbols(definition,[sQ16_spl])],[split_symbol_definition]) ).
fof(f141,plain,
( sQ16_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f54,f75,f138]) ).
fof(f142,definition,
( sQ17_spl
<=> event(skc12,skc13) ),
introduced(definition,[new_symbols(definition,[sQ17_spl])],[split_symbol_definition]) ).
fof(f145,plain,
( sQ17_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f55,f75,f142]) ).
fof(f146,definition,
( sQ18_spl
<=> hollywood_placename(skc12,skc15) ),
introduced(definition,[new_symbols(definition,[sQ18_spl])],[split_symbol_definition]) ).
fof(f149,plain,
( sQ18_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f56,f75,f146]) ).
fof(f150,definition,
( sQ19_spl
<=> placename(skc12,skc15) ),
introduced(definition,[new_symbols(definition,[sQ19_spl])],[split_symbol_definition]) ).
fof(f151,plain,
( ~ sQ19_spl
| placename(skc12,skc15) ),
inference(component_clause,[status(thm)],[f150]) ).
fof(f153,plain,
( sQ19_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f57,f75,f150]) ).
fof(f154,definition,
( sQ20_spl
<=> city(skc12,skc16) ),
introduced(definition,[new_symbols(definition,[sQ20_spl])],[split_symbol_definition]) ).
fof(f157,plain,
( sQ20_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f58,f75,f154]) ).
fof(f158,definition,
( sQ21_spl
<=> chevy(skc12,skc14) ),
introduced(definition,[new_symbols(definition,[sQ21_spl])],[split_symbol_definition]) ).
fof(f161,plain,
( sQ21_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f59,f75,f158]) ).
fof(f162,definition,
( sQ22_spl
<=> white(skc12,skc14) ),
introduced(definition,[new_symbols(definition,[sQ22_spl])],[split_symbol_definition]) ).
fof(f165,plain,
( sQ22_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f60,f75,f162]) ).
fof(f166,definition,
( sQ23_spl
<=> dirty(skc12,skc14) ),
introduced(definition,[new_symbols(definition,[sQ23_spl])],[split_symbol_definition]) ).
fof(f169,plain,
( sQ23_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f61,f75,f166]) ).
fof(f170,definition,
( sQ24_spl
<=> old(skc12,skc14) ),
introduced(definition,[new_symbols(definition,[sQ24_spl])],[split_symbol_definition]) ).
fof(f173,plain,
( sQ24_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f62,f75,f170]) ).
fof(f174,definition,
( sQ25_spl
<=> agent(skc18,skc19,skc23) ),
introduced(definition,[new_symbols(definition,[sQ25_spl])],[split_symbol_definition]) ).
fof(f175,plain,
( ~ sQ25_spl
| agent(skc18,skc19,skc23) ),
inference(component_clause,[status(thm)],[f174]) ).
fof(f177,plain,
( sQ25_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f63,f75,f174]) ).
fof(f178,definition,
( sQ26_spl
<=> in(skc18,skc19,skc22) ),
introduced(definition,[new_symbols(definition,[sQ26_spl])],[split_symbol_definition]) ).
fof(f179,plain,
( ~ sQ26_spl
| in(skc18,skc19,skc22) ),
inference(component_clause,[status(thm)],[f178]) ).
fof(f181,plain,
( sQ26_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f64,f75,f178]) ).
fof(f182,definition,
( sQ27_spl
<=> of(skc18,skc21,skc22) ),
introduced(definition,[new_symbols(definition,[sQ27_spl])],[split_symbol_definition]) ).
fof(f185,plain,
( sQ27_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f65,f75,f182]) ).
fof(f186,definition,
( sQ28_spl
<=> down(skc18,skc19,skc20) ),
introduced(definition,[new_symbols(definition,[sQ28_spl])],[split_symbol_definition]) ).
fof(f187,plain,
( ~ sQ28_spl
| down(skc18,skc19,skc20) ),
inference(component_clause,[status(thm)],[f186]) ).
fof(f189,plain,
( sQ28_spl
| sQ0_spl ),
inference(split_clause,[status(thm)],[f66,f75,f186]) ).
fof(f190,definition,
( sQ29_spl
<=> down(skc12,skc13,skc17) ),
introduced(definition,[new_symbols(definition,[sQ29_spl])],[split_symbol_definition]) ).
fof(f191,plain,
( ~ sQ29_spl
| down(skc12,skc13,skc17) ),
inference(component_clause,[status(thm)],[f190]) ).
fof(f193,plain,
( sQ29_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f67,f75,f190]) ).
fof(f194,definition,
( sQ30_spl
<=> in(skc12,skc13,skc16) ),
introduced(definition,[new_symbols(definition,[sQ30_spl])],[split_symbol_definition]) ).
fof(f195,plain,
( ~ sQ30_spl
| in(skc12,skc13,skc16) ),
inference(component_clause,[status(thm)],[f194]) ).
fof(f197,plain,
( sQ30_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f68,f75,f194]) ).
fof(f198,definition,
( sQ31_spl
<=> of(skc12,skc15,skc16) ),
introduced(definition,[new_symbols(definition,[sQ31_spl])],[split_symbol_definition]) ).
fof(f201,plain,
( sQ31_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f69,f75,f198]) ).
fof(f202,definition,
( sQ32_spl
<=> agent(skc12,skc13,skc14) ),
introduced(definition,[new_symbols(definition,[sQ32_spl])],[split_symbol_definition]) ).
fof(f203,plain,
( ~ sQ32_spl
| agent(skc12,skc13,skc14) ),
inference(component_clause,[status(thm)],[f202]) ).
fof(f205,plain,
( sQ32_spl
| ~ sQ0_spl ),
inference(split_clause,[status(thm)],[f70,f75,f202]) ).
fof(f206,definition,
! [X0,X1,X2,X3,X4,X5] :
( sQ33_spl
<=> ( ~ actual_world(X0)
| ~ agent(X0,X1,X5)
| ~ old(X0,X5)
| ~ dirty(X0,X5)
| ~ white(X0,X5)
| ~ chevy(X0,X5)
| ~ of(X0,X3,X4)
| ~ city(X0,X4)
| ~ in(X0,X1,X4)
| ~ placename(X0,X3)
| ~ hollywood_placename(X0,X3)
| ~ event(X0,X1)
| ~ present(X0,X1)
| ~ barrel(X0,X1)
| ~ street(X0,X2)
| ~ lonely(X0,X2)
| ~ down(X0,X1,X2) ) ),
introduced(definition,[new_symbols(definition,[sQ33_spl])],[split_symbol_definition]) ).
fof(f207,plain,
! [X0,X1,X2,X3,X4,X5] :
( ~ sQ33_spl
| ~ actual_world(X0)
| ~ agent(X0,X1,X5)
| ~ old(X0,X5)
| ~ dirty(X0,X5)
| ~ white(X0,X5)
| ~ chevy(X0,X5)
| ~ of(X0,X3,X4)
| ~ city(X0,X4)
| ~ in(X0,X1,X4)
| ~ placename(X0,X3)
| ~ hollywood_placename(X0,X3)
| ~ event(X0,X1)
| ~ present(X0,X1)
| ~ barrel(X0,X1)
| ~ street(X0,X2)
| ~ lonely(X0,X2)
| ~ down(X0,X1,X2) ),
inference(component_clause,[status(thm)],[f206]) ).
fof(f209,plain,
( sQ0_spl
| sQ33_spl ),
inference(split_clause,[status(thm)],[f72,f206,f75]) ).
fof(f210,plain,
( ~ sQ0_spl
| sQ33_spl ),
inference(split_clause,[status(thm)],[f74,f206,f75]) ).
fof(f211,plain,
! [X0,X1,X2,X3] :
( ~ sQ33_spl
| ~ sQ13_spl
| ~ actual_world(skc12)
| ~ agent(skc12,X0,X3)
| ~ old(skc12,X3)
| ~ dirty(skc12,X3)
| ~ white(skc12,X3)
| ~ chevy(skc12,X3)
| ~ of(skc12,X1,X2)
| ~ city(skc12,X2)
| ~ in(skc12,X0,X2)
| ~ placename(skc12,X1)
| ~ hollywood_placename(skc12,X1)
| ~ event(skc12,X0)
| ~ present(skc12,X0)
| ~ barrel(skc12,X0)
| ~ street(skc12,skc17)
| ~ down(skc12,X0,skc17) ),
inference(resolution,[status(thm)],[f127,f207]) ).
fof(f212,definition,
! [X0,X1,X2,X3] :
( sQ34_spl
<=> ( ~ agent(skc12,X0,X3)
| ~ old(skc12,X3)
| ~ dirty(skc12,X3)
| ~ white(skc12,X3)
| ~ chevy(skc12,X3)
| ~ of(skc12,X1,X2)
| ~ city(skc12,X2)
| ~ in(skc12,X0,X2)
| ~ placename(skc12,X1)
| ~ hollywood_placename(skc12,X1)
| ~ event(skc12,X0)
| ~ present(skc12,X0)
| ~ barrel(skc12,X0)
| ~ down(skc12,X0,skc17) ) ),
introduced(definition,[new_symbols(definition,[sQ34_spl])],[split_symbol_definition]) ).
fof(f213,plain,
! [X0,X1,X2,X3] :
( ~ sQ34_spl
| ~ agent(skc12,X0,X3)
| ~ old(skc12,X3)
| ~ dirty(skc12,X3)
| ~ white(skc12,X3)
| ~ chevy(skc12,X3)
| ~ of(skc12,X1,X2)
| ~ city(skc12,X2)
| ~ in(skc12,X0,X2)
| ~ placename(skc12,X1)
| ~ hollywood_placename(skc12,X1)
| ~ event(skc12,X0)
| ~ present(skc12,X0)
| ~ barrel(skc12,X0)
| ~ down(skc12,X0,skc17) ),
inference(component_clause,[status(thm)],[f212]) ).
fof(f215,definition,
( sQ35_spl
<=> actual_world(skc12) ),
introduced(definition,[new_symbols(definition,[sQ35_spl])],[split_symbol_definition]) ).
fof(f217,plain,
( sQ35_spl
| ~ actual_world(skc12) ),
inference(component_clause,[status(thm)],[f215]) ).
fof(f218,plain,
( ~ sQ33_spl
| ~ sQ13_spl
| ~ sQ35_spl
| ~ sQ14_spl
| sQ34_spl ),
inference(split_clause,[status(thm)],[f211,f212,f130,f215,f126,f206]) ).
fof(f219,plain,
( sQ35_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f217,f38]) ).
fof(f220,plain,
sQ35_spl,
inference(contradiction_clause,[status(thm)],[f219]) ).
fof(f221,plain,
! [X0,X1,X2,X3] :
( ~ sQ33_spl
| ~ sQ12_spl
| ~ actual_world(skc18)
| ~ agent(skc18,X0,X3)
| ~ old(skc18,X3)
| ~ dirty(skc18,X3)
| ~ white(skc18,X3)
| ~ chevy(skc18,X3)
| ~ of(skc18,X1,X2)
| ~ city(skc18,X2)
| ~ in(skc18,X0,X2)
| ~ placename(skc18,X1)
| ~ hollywood_placename(skc18,X1)
| ~ event(skc18,X0)
| ~ present(skc18,X0)
| ~ barrel(skc18,X0)
| ~ street(skc18,skc20)
| ~ down(skc18,X0,skc20) ),
inference(resolution,[status(thm)],[f123,f207]) ).
fof(f222,definition,
! [X0,X1,X2,X3] :
( sQ36_spl
<=> ( ~ agent(skc18,X0,X3)
| ~ old(skc18,X3)
| ~ dirty(skc18,X3)
| ~ white(skc18,X3)
| ~ chevy(skc18,X3)
| ~ of(skc18,X1,X2)
| ~ city(skc18,X2)
| ~ in(skc18,X0,X2)
| ~ placename(skc18,X1)
| ~ hollywood_placename(skc18,X1)
| ~ event(skc18,X0)
| ~ present(skc18,X0)
| ~ barrel(skc18,X0)
| ~ down(skc18,X0,skc20) ) ),
introduced(definition,[new_symbols(definition,[sQ36_spl])],[split_symbol_definition]) ).
fof(f223,plain,
! [X0,X1,X2,X3] :
( ~ sQ36_spl
| ~ agent(skc18,X0,X3)
| ~ old(skc18,X3)
| ~ dirty(skc18,X3)
| ~ white(skc18,X3)
| ~ chevy(skc18,X3)
| ~ of(skc18,X1,X2)
| ~ city(skc18,X2)
| ~ in(skc18,X0,X2)
| ~ placename(skc18,X1)
| ~ hollywood_placename(skc18,X1)
| ~ event(skc18,X0)
| ~ present(skc18,X0)
| ~ barrel(skc18,X0)
| ~ down(skc18,X0,skc20) ),
inference(component_clause,[status(thm)],[f222]) ).
fof(f225,definition,
( sQ37_spl
<=> actual_world(skc18) ),
introduced(definition,[new_symbols(definition,[sQ37_spl])],[split_symbol_definition]) ).
fof(f227,plain,
( sQ37_spl
| ~ actual_world(skc18) ),
inference(component_clause,[status(thm)],[f225]) ).
fof(f228,plain,
( ~ sQ33_spl
| ~ sQ12_spl
| ~ sQ37_spl
| ~ sQ11_spl
| sQ36_spl ),
inference(split_clause,[status(thm)],[f221,f222,f118,f225,f122,f206]) ).
fof(f229,plain,
( sQ37_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f227,f37]) ).
fof(f230,plain,
sQ37_spl,
inference(contradiction_clause,[status(thm)],[f229]) ).
fof(f233,plain,
! [X0,X1,X2] :
( ~ sQ29_spl
| ~ sQ34_spl
| ~ agent(skc12,skc13,X2)
| ~ old(skc12,X2)
| ~ dirty(skc12,X2)
| ~ white(skc12,X2)
| ~ chevy(skc12,X2)
| ~ of(skc12,X0,X1)
| ~ city(skc12,X1)
| ~ in(skc12,skc13,X1)
| ~ placename(skc12,X0)
| ~ hollywood_placename(skc12,X0)
| ~ event(skc12,skc13)
| ~ present(skc12,skc13)
| ~ barrel(skc12,skc13) ),
inference(resolution,[status(thm)],[f213,f191]) ).
fof(f234,definition,
! [X0,X1] :
( sQ38_spl
<=> ( ~ of(skc12,X0,X1)
| ~ city(skc12,X1)
| ~ in(skc12,skc13,X1)
| ~ placename(skc12,X0)
| ~ hollywood_placename(skc12,X0) ) ),
introduced(definition,[new_symbols(definition,[sQ38_spl])],[split_symbol_definition]) ).
fof(f235,plain,
! [X0,X1] :
( ~ sQ38_spl
| ~ of(skc12,X0,X1)
| ~ city(skc12,X1)
| ~ in(skc12,skc13,X1)
| ~ placename(skc12,X0)
| ~ hollywood_placename(skc12,X0) ),
inference(component_clause,[status(thm)],[f234]) ).
fof(f237,definition,
! [X2] :
( sQ39_spl
<=> ( ~ agent(skc12,skc13,X2)
| ~ old(skc12,X2)
| ~ dirty(skc12,X2)
| ~ white(skc12,X2)
| ~ chevy(skc12,X2) ) ),
introduced(definition,[new_symbols(definition,[sQ39_spl])],[split_symbol_definition]) ).
fof(f238,plain,
! [X0] :
( ~ sQ39_spl
| ~ agent(skc12,skc13,X0)
| ~ old(skc12,X0)
| ~ dirty(skc12,X0)
| ~ white(skc12,X0)
| ~ chevy(skc12,X0) ),
inference(component_clause,[status(thm)],[f237]) ).
fof(f240,plain,
( ~ sQ29_spl
| ~ sQ34_spl
| sQ39_spl
| sQ38_spl
| ~ sQ17_spl
| ~ sQ16_spl
| ~ sQ15_spl ),
inference(split_clause,[status(thm)],[f233,f134,f138,f142,f234,f237,f212,f190]) ).
fof(f246,plain,
! [X0] :
( ~ sQ30_spl
| ~ sQ38_spl
| ~ of(skc12,X0,skc16)
| ~ city(skc12,skc16)
| ~ placename(skc12,X0)
| ~ hollywood_placename(skc12,X0) ),
inference(resolution,[status(thm)],[f235,f195]) ).
fof(f252,definition,
! [X0] :
( sQ41_spl
<=> ( ~ of(skc12,X0,skc16)
| ~ placename(skc12,X0)
| ~ hollywood_placename(skc12,X0) ) ),
introduced(definition,[new_symbols(definition,[sQ41_spl])],[split_symbol_definition]) ).
fof(f253,plain,
! [X0] :
( ~ sQ41_spl
| ~ of(skc12,X0,skc16)
| ~ placename(skc12,X0)
| ~ hollywood_placename(skc12,X0) ),
inference(component_clause,[status(thm)],[f252]) ).
fof(f255,plain,
( ~ sQ30_spl
| ~ sQ38_spl
| ~ sQ20_spl
| sQ41_spl ),
inference(split_clause,[status(thm)],[f246,f252,f154,f234,f194]) ).
fof(f261,plain,
( ~ sQ19_spl
| ~ sQ41_spl
| ~ of(skc12,skc15,skc16)
| ~ hollywood_placename(skc12,skc15) ),
inference(resolution,[status(thm)],[f253,f151]) ).
fof(f263,plain,
( ~ sQ19_spl
| ~ sQ41_spl
| ~ sQ31_spl
| ~ sQ18_spl ),
inference(split_clause,[status(thm)],[f261,f146,f198,f252,f150]) ).
fof(f269,plain,
( ~ sQ32_spl
| ~ sQ39_spl
| ~ old(skc12,skc14)
| ~ dirty(skc12,skc14)
| ~ white(skc12,skc14)
| ~ chevy(skc12,skc14) ),
inference(resolution,[status(thm)],[f238,f203]) ).
fof(f270,plain,
( ~ sQ32_spl
| ~ sQ39_spl
| ~ sQ24_spl
| ~ sQ23_spl
| ~ sQ22_spl
| ~ sQ21_spl ),
inference(split_clause,[status(thm)],[f269,f158,f162,f166,f170,f237,f202]) ).
fof(f273,plain,
! [X0,X1,X2] :
( ~ sQ28_spl
| ~ sQ36_spl
| ~ agent(skc18,skc19,X2)
| ~ old(skc18,X2)
| ~ dirty(skc18,X2)
| ~ white(skc18,X2)
| ~ chevy(skc18,X2)
| ~ of(skc18,X0,X1)
| ~ city(skc18,X1)
| ~ in(skc18,skc19,X1)
| ~ placename(skc18,X0)
| ~ hollywood_placename(skc18,X0)
| ~ event(skc18,skc19)
| ~ present(skc18,skc19)
| ~ barrel(skc18,skc19) ),
inference(resolution,[status(thm)],[f223,f187]) ).
fof(f274,definition,
! [X0,X1] :
( sQ42_spl
<=> ( ~ of(skc18,X0,X1)
| ~ city(skc18,X1)
| ~ in(skc18,skc19,X1)
| ~ placename(skc18,X0)
| ~ hollywood_placename(skc18,X0) ) ),
introduced(definition,[new_symbols(definition,[sQ42_spl])],[split_symbol_definition]) ).
fof(f275,plain,
! [X0,X1] :
( ~ sQ42_spl
| ~ of(skc18,X0,X1)
| ~ city(skc18,X1)
| ~ in(skc18,skc19,X1)
| ~ placename(skc18,X0)
| ~ hollywood_placename(skc18,X0) ),
inference(component_clause,[status(thm)],[f274]) ).
fof(f277,definition,
! [X2] :
( sQ43_spl
<=> ( ~ agent(skc18,skc19,X2)
| ~ old(skc18,X2)
| ~ dirty(skc18,X2)
| ~ white(skc18,X2)
| ~ chevy(skc18,X2) ) ),
introduced(definition,[new_symbols(definition,[sQ43_spl])],[split_symbol_definition]) ).
fof(f278,plain,
! [X0] :
( ~ sQ43_spl
| ~ agent(skc18,skc19,X0)
| ~ old(skc18,X0)
| ~ dirty(skc18,X0)
| ~ white(skc18,X0)
| ~ chevy(skc18,X0) ),
inference(component_clause,[status(thm)],[f277]) ).
fof(f280,plain,
( ~ sQ28_spl
| ~ sQ36_spl
| sQ43_spl
| sQ42_spl
| ~ sQ7_spl
| ~ sQ6_spl
| ~ sQ5_spl ),
inference(split_clause,[status(thm)],[f273,f94,f98,f102,f274,f277,f222,f186]) ).
fof(f281,plain,
( ~ sQ25_spl
| ~ sQ43_spl
| ~ old(skc18,skc23)
| ~ dirty(skc18,skc23)
| ~ white(skc18,skc23)
| ~ chevy(skc18,skc23) ),
inference(resolution,[status(thm)],[f278,f175]) ).
fof(f282,plain,
( ~ sQ25_spl
| ~ sQ43_spl
| ~ sQ1_spl
| ~ sQ2_spl
| ~ sQ3_spl
| ~ sQ4_spl ),
inference(split_clause,[status(thm)],[f281,f90,f86,f82,f78,f277,f174]) ).
fof(f284,plain,
! [X0] :
( ~ sQ26_spl
| ~ sQ42_spl
| ~ of(skc18,X0,skc22)
| ~ city(skc18,skc22)
| ~ placename(skc18,X0)
| ~ hollywood_placename(skc18,X0) ),
inference(resolution,[status(thm)],[f275,f179]) ).
fof(f290,definition,
! [X0] :
( sQ45_spl
<=> ( ~ of(skc18,X0,skc22)
| ~ placename(skc18,X0)
| ~ hollywood_placename(skc18,X0) ) ),
introduced(definition,[new_symbols(definition,[sQ45_spl])],[split_symbol_definition]) ).
fof(f291,plain,
! [X0] :
( ~ sQ45_spl
| ~ of(skc18,X0,skc22)
| ~ placename(skc18,X0)
| ~ hollywood_placename(skc18,X0) ),
inference(component_clause,[status(thm)],[f290]) ).
fof(f293,plain,
( ~ sQ26_spl
| ~ sQ42_spl
| ~ sQ10_spl
| sQ45_spl ),
inference(split_clause,[status(thm)],[f284,f290,f114,f274,f178]) ).
fof(f295,plain,
( ~ sQ9_spl
| ~ sQ45_spl
| ~ of(skc18,skc21,skc22)
| ~ hollywood_placename(skc18,skc21) ),
inference(resolution,[status(thm)],[f291,f111]) ).
fof(f297,plain,
( ~ sQ9_spl
| ~ sQ45_spl
| ~ sQ27_spl
| ~ sQ8_spl ),
inference(split_clause,[status(thm)],[f295,f106,f182,f290,f110]) ).
fof(f299,plain,
$false,
inference(sat_refutation,[status(thm)],[f81,f85,f89,f93,f97,f101,f105,f109,f113,f117,f121,f125,f129,f133,f137,f141,f145,f149,f153,f157,f161,f165,f169,f173,f177,f181,f185,f189,f193,f197,f201,f205,f209,f210,f218,f220,f228,f230,f240,f255,f263,f270,f280,f282,f293,f297]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : NLP117-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.45 % Computer : n008.cluster.edu
% 0.18/0.45 % Model : x86_64 x86_64
% 0.18/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.45 % Memory : 8046.5625MB
% 0.18/0.45 % OS : Linux 6.8.0-71-generic
% 0.18/0.45 % CPULimit : 300
% 0.18/0.45 % WCLimit : 300
% 0.18/0.45 % DateTime : Mon Sep 21 01:41:53 UTC 2026
% 0.18/0.45 % CPUTime :
% 0.18/0.47 % Drodi V4.1.1
% 0.18/0.51 % Refutation found
% 0.18/0.51 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.18/0.51 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.18/0.53 % Elapsed time: 0.065674 seconds
% 0.18/0.53 % CPU time: 0.122597 seconds
% 0.18/0.53 % Total memory used: 5.983 MB
% 0.18/0.53 % Net memory used: 5.952 MB
%------------------------------------------------------------------------------