%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : PUZ007-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n006.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 02:00:13 PM UTC 2026
% Result : Unsatisfiable 0.09s 0.37s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : PUZ007-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.35 % Computer : n006.cluster.edu
% 0.09/0.35 % Model : x86_64 x86_64
% 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.35 % Memory : 8046.5625MB
% 0.09/0.35 % OS : Linux 6.8.0-71-generic
% 0.09/0.35 % CPULimit : 300
% 0.09/0.35 % WCLimit : 300
% 0.09/0.35 % DateTime : Mon Sep 21 03:44:42 UTC 2026
% 0.09/0.35 % CPUTime :
% 0.09/0.37 % Drodi V4.1.1
% 0.09/0.37 % Refutation found
% 0.09/0.37 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.09/0.37 % SZS output start CNFRefutation for theBenchmark
% 0.09/0.37 fof(f1,axiom,(
% 0.09/0.37 (![X]: (( from_mars(X)| from_venus(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f2,axiom,(
% 0.09/0.37 (![X]: (( ~ from_mars(X)| ~ from_venus(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f3,axiom,(
% 0.09/0.37 (![X]: (( male(X)| female(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f6,axiom,(
% 0.09/0.37 (![X]: (( ~ truthteller(X)| ~ liar(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f9,axiom,(
% 0.09/0.37 (![X]: (( ~ a_truth(statement_by(X))| truthteller(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f10,axiom,(
% 0.09/0.37 (![X]: (( a_truth(statement_by(X))| liar(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f11,axiom,(
% 0.09/0.37 (![X]: (( ~ from_venus(X)| ~ female(X)| truthteller(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f14,axiom,(
% 0.09/0.37 (![X]: (( ~ from_mars(X)| ~ female(X)| liar(X) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f15,axiom,(
% 0.09/0.37 (![X,Y]: (( ~ truthteller(X)| ~ says(X,Y)| a_truth(Y) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f16,axiom,(
% 0.09/0.37 (![X,Y]: (( ~ liar(X)| ~ says(X,Y)| ~ a_truth(Y) ) ))),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f17,hypothesis,(
% 0.09/0.37 says(a,a_from_mars) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f19,hypothesis,(
% 0.09/0.37 ( ~ from_mars(a)| a_truth(a_from_mars) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f20,hypothesis,(
% 0.09/0.37 ( from_mars(a)| ~ a_truth(a_from_mars) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f21,hypothesis,(
% 0.09/0.37 ( ~ a_truth(a_from_mars)| ~ a_truth(statement_by(b)) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f23,hypothesis,(
% 0.09/0.37 statement_by(b) = a_has_lied ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f24,hypothesis,(
% 0.09/0.37 ( a_truth(a_from_mars)| a_truth(statement_by(b)) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f26,hypothesis,(
% 0.09/0.37 ( ~ male(a)| female(b) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f27,negated_conjecture,(
% 0.09/0.37 ( from_mars(b)| from_mars(a) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f28,negated_conjecture,(
% 0.09/0.37 ( from_venus(a)| from_venus(b) ) ),
% 0.09/0.37 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.09/0.37 fof(f29,plain,(
% 0.09/0.37 ![X0]: (from_mars(X0)|from_venus(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f1])).
% 0.09/0.37 fof(f30,plain,(
% 0.09/0.37 ![X0]: (~from_mars(X0)|~from_venus(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f2])).
% 0.09/0.37 fof(f31,plain,(
% 0.09/0.37 ![X0]: (male(X0)|female(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f3])).
% 0.09/0.37 fof(f34,plain,(
% 0.09/0.37 ![X0]: (~truthteller(X0)|~liar(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f6])).
% 0.09/0.37 fof(f38,plain,(
% 0.09/0.37 ![X0]: (~a_truth(statement_by(X0))|truthteller(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f9])).
% 0.09/0.37 fof(f39,plain,(
% 0.09/0.37 ![X0]: (a_truth(statement_by(X0))|liar(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f10])).
% 0.09/0.37 fof(f40,plain,(
% 0.09/0.37 ![X0]: (~from_venus(X0)|~female(X0)|truthteller(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f11])).
% 0.09/0.37 fof(f43,plain,(
% 0.09/0.37 ![X0]: (~from_mars(X0)|~female(X0)|liar(X0))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f14])).
% 0.09/0.37 fof(f44,plain,(
% 0.09/0.37 ![Y]: ((![X]: (~truthteller(X)|~says(X,Y)))|a_truth(Y))),
% 0.09/0.37 inference(miniscoping,[status(thm)],[f15])).
% 0.09/0.37 fof(f45,plain,(
% 0.09/0.37 ![X0,X1]: (~truthteller(X0)|~says(X0,X1)|a_truth(X1))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f44])).
% 0.09/0.37 fof(f46,plain,(
% 0.09/0.37 ![Y]: ((![X]: (~liar(X)|~says(X,Y)))|~a_truth(Y))),
% 0.09/0.37 inference(miniscoping,[status(thm)],[f16])).
% 0.09/0.37 fof(f47,plain,(
% 0.09/0.37 ![X0,X1]: (~liar(X0)|~says(X0,X1)|~a_truth(X1))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f46])).
% 0.09/0.37 fof(f48,plain,(
% 0.09/0.37 says(a,a_from_mars)),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f17])).
% 0.09/0.37 fof(f50,plain,(
% 0.09/0.37 ~from_mars(a)|a_truth(a_from_mars)),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f19])).
% 0.09/0.37 fof(f51,plain,(
% 0.09/0.37 from_mars(a)|~a_truth(a_from_mars)),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f20])).
% 0.09/0.37 fof(f52,plain,(
% 0.09/0.37 ~a_truth(a_from_mars)|~a_truth(statement_by(b))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f21])).
% 0.09/0.37 fof(f54,plain,(
% 0.09/0.37 statement_by(b)=a_has_lied),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f23])).
% 0.09/0.37 fof(f55,plain,(
% 0.09/0.37 a_truth(a_from_mars)|a_truth(statement_by(b))),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f24])).
% 0.09/0.37 fof(f57,plain,(
% 0.09/0.37 ~male(a)|female(b)),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f26])).
% 0.09/0.37 fof(f58,plain,(
% 0.09/0.37 from_mars(b)|from_mars(a)),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f27])).
% 0.09/0.37 fof(f59,plain,(
% 0.09/0.37 from_venus(a)|from_venus(b)),
% 0.09/0.37 inference(cnf_transformation,[status(thm)],[f28])).
% 0.09/0.37 fof(f60,definition,(
% 0.09/0.37 sQ0_spl <=> (from_mars(a))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f61,plain,(
% 0.09/0.37 from_mars(a)|~sQ0_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f60])).
% 0.09/0.37 fof(f63,definition,(
% 0.09/0.37 sQ1_spl <=> (a_truth(a_from_mars))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f66,plain,(
% 0.09/0.37 ~sQ0_spl|sQ1_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f50,f60,f63])).
% 0.09/0.37 fof(f67,plain,(
% 0.09/0.37 sQ0_spl|~sQ1_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f51,f60,f63])).
% 0.09/0.37 fof(f68,definition,(
% 0.09/0.37 sQ2_spl <=> (a_truth(statement_by(b)))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f69,plain,(
% 0.09/0.37 a_truth(statement_by(b))|~sQ2_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f68])).
% 0.09/0.37 fof(f70,plain,(
% 0.09/0.37 ~a_truth(statement_by(b))|sQ2_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f68])).
% 0.09/0.37 fof(f71,plain,(
% 0.09/0.37 ~sQ1_spl|~sQ2_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f52,f63,f68])).
% 0.09/0.37 fof(f72,plain,(
% 0.09/0.37 sQ1_spl|sQ2_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f55,f63,f68])).
% 0.09/0.37 fof(f73,definition,(
% 0.09/0.37 sQ3_spl <=> (female(a))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f75,plain,(
% 0.09/0.37 ~female(a)|sQ3_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f73])).
% 0.09/0.37 fof(f80,definition,(
% 0.09/0.37 sQ5_spl <=> (male(a))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f82,plain,(
% 0.09/0.37 ~male(a)|sQ5_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f80])).
% 0.09/0.37 fof(f83,definition,(
% 0.09/0.37 sQ6_spl <=> (female(b))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f84,plain,(
% 0.09/0.37 female(b)|~sQ6_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f83])).
% 0.09/0.37 fof(f86,plain,(
% 0.09/0.37 ~sQ5_spl|sQ6_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f57,f80,f83])).
% 0.09/0.37 fof(f87,definition,(
% 0.09/0.37 sQ7_spl <=> (from_mars(b))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ7_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f88,plain,(
% 0.09/0.37 from_mars(b)|~sQ7_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f87])).
% 0.09/0.37 fof(f89,plain,(
% 0.09/0.37 ~from_mars(b)|sQ7_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f87])).
% 0.09/0.37 fof(f90,plain,(
% 0.09/0.37 sQ7_spl|sQ0_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f58,f87,f60])).
% 0.09/0.37 fof(f91,definition,(
% 0.09/0.37 sQ8_spl <=> (from_venus(a))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ8_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f92,plain,(
% 0.09/0.37 from_venus(a)|~sQ8_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f91])).
% 0.09/0.37 fof(f94,definition,(
% 0.09/0.37 sQ9_spl <=> (from_venus(b))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ9_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f95,plain,(
% 0.09/0.37 from_venus(b)|~sQ9_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f94])).
% 0.09/0.37 fof(f97,plain,(
% 0.09/0.37 sQ8_spl|sQ9_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f59,f91,f94])).
% 0.09/0.37 fof(f98,plain,(
% 0.09/0.37 ~from_venus(b)|~sQ7_spl),
% 0.09/0.37 inference(resolution,[status(thm)],[f30,f88])).
% 0.09/0.37 fof(f100,plain,(
% 0.09/0.37 ~female(a)|truthteller(a)|~sQ8_spl),
% 0.09/0.37 inference(resolution,[status(thm)],[f40,f92])).
% 0.09/0.37 fof(f101,definition,(
% 0.09/0.37 sQ10_spl <=> (truthteller(a))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ10_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f104,plain,(
% 0.09/0.37 ~sQ3_spl|sQ10_spl|~sQ8_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f100,f73,f101,f91])).
% 0.09/0.37 fof(f105,plain,(
% 0.09/0.37 $false|~sQ7_spl|~sQ9_spl),
% 0.09/0.37 inference(forward_subsumption_resolution,[status(thm)],[f95,f98])).
% 0.09/0.37 fof(f106,plain,(
% 0.09/0.37 ~sQ7_spl|~sQ9_spl),
% 0.09/0.37 inference(contradiction_clause,[status(thm)],[f105])).
% 0.09/0.37 fof(f107,plain,(
% 0.09/0.37 from_venus(b)|sQ7_spl),
% 0.09/0.37 inference(resolution,[status(thm)],[f89,f29])).
% 0.09/0.37 fof(f110,plain,(
% 0.09/0.37 ~female(b)|truthteller(b)|sQ7_spl),
% 0.09/0.37 inference(resolution,[status(thm)],[f107,f40])).
% 0.09/0.37 fof(f111,definition,(
% 0.09/0.37 sQ11_spl <=> (truthteller(b))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ11_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f112,plain,(
% 0.09/0.37 truthteller(b)|~sQ11_spl),
% 0.09/0.37 inference(component_clause,[status(thm)],[f111])).
% 0.09/0.37 fof(f114,plain,(
% 0.09/0.37 ~sQ6_spl|sQ11_spl|sQ7_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f110,f83,f111,f87])).
% 0.09/0.37 fof(f117,definition,(
% 0.09/0.37 sQ12_spl <=> (liar(a))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ12_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f121,plain,(
% 0.09/0.37 female(a)|sQ5_spl),
% 0.09/0.37 inference(resolution,[status(thm)],[f31,f82])).
% 0.09/0.37 fof(f122,plain,(
% 0.09/0.37 $false|sQ3_spl|sQ5_spl),
% 0.09/0.37 inference(forward_subsumption_resolution,[status(thm)],[f121,f75])).
% 0.09/0.37 fof(f123,plain,(
% 0.09/0.37 sQ3_spl|sQ5_spl),
% 0.09/0.37 inference(contradiction_clause,[status(thm)],[f122])).
% 0.09/0.37 fof(f129,plain,(
% 0.09/0.37 a_truth(a_has_lied)|~sQ2_spl),
% 0.09/0.37 inference(forward_demodulation,[status(thm)],[f54,f69])).
% 0.09/0.37 fof(f132,plain,(
% 0.09/0.37 ~a_truth(a_has_lied)|truthteller(b)),
% 0.09/0.37 inference(paramodulation,[status(thm)],[f54,f38])).
% 0.09/0.37 fof(f134,definition,(
% 0.09/0.37 sQ13_spl <=> (a_truth(a_has_lied))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ13_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f137,plain,(
% 0.09/0.37 ~sQ13_spl|sQ11_spl),
% 0.09/0.37 inference(split_clause,[status(thm)],[f132,f134,f111])).
% 0.09/0.37 fof(f142,plain,(
% 0.09/0.37 a_truth(a_has_lied)|liar(b)),
% 0.09/0.37 inference(paramodulation,[status(thm)],[f54,f39])).
% 0.09/0.37 fof(f144,definition,(
% 0.09/0.37 sQ14_spl <=> (liar(b))),
% 0.09/0.37 introduced(definition,[new_symbols(definition,[sQ14_spl])],[split_symbol_definition])).
% 0.09/0.37 fof(f145,plain,(
% 0.09/0.38 liar(b)|~sQ14_spl),
% 0.09/0.38 inference(component_clause,[status(thm)],[f144])).
% 0.09/0.38 fof(f147,plain,(
% 0.09/0.38 sQ13_spl|sQ14_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f142,f134,f144])).
% 0.09/0.38 fof(f149,plain,(
% 0.09/0.38 ~liar(b)|~sQ11_spl),
% 0.09/0.38 inference(resolution,[status(thm)],[f112,f34])).
% 0.09/0.38 fof(f159,plain,(
% 0.09/0.38 ~a_truth(a_has_lied)|sQ2_spl),
% 0.09/0.38 inference(forward_demodulation,[status(thm)],[f54,f70])).
% 0.09/0.38 fof(f166,plain,(
% 0.09/0.38 $false|~sQ11_spl|~sQ14_spl),
% 0.09/0.38 inference(forward_subsumption_resolution,[status(thm)],[f145,f149])).
% 0.09/0.38 fof(f167,plain,(
% 0.09/0.38 ~sQ11_spl|~sQ14_spl),
% 0.09/0.38 inference(contradiction_clause,[status(thm)],[f166])).
% 0.09/0.38 fof(f170,plain,(
% 0.09/0.38 ~from_venus(a)|~sQ0_spl),
% 0.09/0.38 inference(resolution,[status(thm)],[f61,f30])).
% 0.09/0.38 fof(f172,plain,(
% 0.09/0.38 $false|~sQ8_spl|~sQ0_spl),
% 0.09/0.38 inference(forward_subsumption_resolution,[status(thm)],[f170,f92])).
% 0.09/0.38 fof(f173,plain,(
% 0.09/0.38 ~sQ8_spl|~sQ0_spl),
% 0.09/0.38 inference(contradiction_clause,[status(thm)],[f172])).
% 0.09/0.38 fof(f185,plain,(
% 0.09/0.38 ![X0]: (~female(X0)|liar(X0)|from_venus(X0))),
% 0.09/0.38 inference(resolution,[status(thm)],[f43,f29])).
% 0.09/0.38 fof(f187,plain,(
% 0.09/0.38 ~truthteller(a)|a_truth(a_from_mars)),
% 0.09/0.38 inference(resolution,[status(thm)],[f45,f48])).
% 0.09/0.38 fof(f189,plain,(
% 0.09/0.38 ~sQ10_spl|sQ1_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f187,f101,f63])).
% 0.09/0.38 fof(f191,plain,(
% 0.09/0.38 ~liar(a)|~a_truth(a_from_mars)),
% 0.09/0.38 inference(resolution,[status(thm)],[f47,f48])).
% 0.09/0.38 fof(f193,plain,(
% 0.09/0.38 ~sQ12_spl|~sQ1_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f191,f117,f63])).
% 0.09/0.38 fof(f194,plain,(
% 0.09/0.38 ~sQ13_spl|sQ2_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f159,f134,f68])).
% 0.09/0.38 fof(f215,plain,(
% 0.09/0.38 liar(b)|from_venus(b)|~sQ6_spl),
% 0.09/0.38 inference(resolution,[status(thm)],[f84,f185])).
% 0.09/0.38 fof(f216,plain,(
% 0.09/0.38 sQ14_spl|sQ9_spl|~sQ6_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f215,f144,f94,f83])).
% 0.09/0.38 fof(f219,plain,(
% 0.09/0.38 liar(a)|from_venus(a)|sQ5_spl),
% 0.09/0.38 inference(resolution,[status(thm)],[f121,f185])).
% 0.09/0.38 fof(f220,plain,(
% 0.09/0.38 sQ12_spl|sQ8_spl|sQ5_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f219,f117,f91,f80])).
% 0.09/0.38 fof(f221,plain,(
% 0.09/0.38 sQ13_spl|~sQ2_spl),
% 0.09/0.38 inference(split_clause,[status(thm)],[f129,f134,f68])).
% 0.09/0.38 fof(f222,plain,(
% 0.09/0.38 $false),
% 0.09/0.38 inference(sat_refutation,[status(thm)],[f66,f67,f71,f72,f86,f90,f97,f104,f106,f114,f123,f137,f147,f167,f173,f189,f193,f194,f216,f220,f221])).
% 0.09/0.38 % SZS output end CNFRefutation for theBenchmark.p
% 0.13/0.41 % Elapsed time: 0.051060 seconds
% 0.13/0.41 % CPU time: 0.083824 seconds
% 0.13/0.41 % Total memory used: 16.005 MB
% 0.13/0.41 % Net memory used: 15.980 MB
%------------------------------------------------------------------------------