%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : MGT050-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -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 01:25:50 PM UTC 2026
% Result : Unsatisfiable 0.25s 0.72s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : MGT050-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.06 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.45 % Computer : n008.cluster.edu
% 0.19/0.45 % Model : x86_64 x86_64
% 0.19/0.45 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.19/0.45 % Memory : 8046.5625MB
% 0.19/0.45 % OS : Linux 6.8.0-71-generic
% 0.19/0.45 % CPULimit : 300
% 0.19/0.45 % WCLimit : 300
% 0.19/0.45 % DateTime : Mon Sep 21 01:25:08 UTC 2026
% 0.19/0.45 % CPUTime :
% 0.19/0.47 % Drodi V4.1.1
% 0.25/0.72 % Refutation found
% 0.25/0.72 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.25/0.72 % SZS output start CNFRefutation for theBenchmark
% 0.25/0.72 fof(f3,axiom,(
% 0.25/0.72 (![A,B]: (( A != B| smaller_or_equal(A,B) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f6,axiom,(
% 0.25/0.72 (![A,B]: (( A != B| greater_or_equal(A,B) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f7,axiom,(
% 0.25/0.72 (![A,B]: (( ~ smaller(A,B)| greater(B,A) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f12,axiom,(
% 0.25/0.72 (![A,B]: (( ~ organization(A)| has_endowment(A)| ~ has_immunity(A,B) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f13,axiom,(
% 0.25/0.72 (![A,B,C]: (( ~ organization(A)| has_immunity(A,B)| has_immunity(A,C)| ~ greater(capability(A,C),capability(A,B))| ~ greater_or_equal(position(A,C),position(A,B))| smaller(hazard_of_mortality(A,C),hazard_of_mortality(A,B)) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f17,axiom,(
% 0.25/0.72 (![A,B,C]: (( ~ organization(A)| ~ smaller_or_equal(stock_of_knowledge(A,B),stock_of_knowledge(A,C))| ~ greater(internal_friction(A,B),internal_friction(A,C))| smaller(capability(A,B),capability(A,C)) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f20,axiom,(
% 0.25/0.72 (![A,B,C]: (( ~ organization(A)| external_ties(A,B) != external_ties(A,C)| position(A,B) = position(A,C) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f21,axiom,(
% 0.25/0.72 (![A,B,C]: (( ~ organization(A)| stock_of_knowledge(A,B) = stock_of_knowledge(A,C) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f22,axiom,(
% 0.25/0.72 (![A,B,C]: (( ~ organization(A)| external_ties(A,B) = external_ties(A,C) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f23,axiom,(
% 0.25/0.72 (![A,B,C]: (( ~ organization(A)| ~ greater(age(A,B),age(A,C))| greater(internal_friction(A,B),internal_friction(A,C)) ) ))),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f24,negated_conjecture,(
% 0.25/0.72 organization(sk1) ),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f25,negated_conjecture,(
% 0.25/0.72 ~ has_endowment(sk1) ),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f26,negated_conjecture,(
% 0.25/0.72 greater(age(sk1,sk3),age(sk1,sk2)) ),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f27,negated_conjecture,(
% 0.25/0.72 ~ greater(hazard_of_mortality(sk1,sk3),hazard_of_mortality(sk1,sk2)) ),
% 0.25/0.72 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.25/0.72 fof(f30,plain,(
% 0.25/0.72 ![X0,X1]: (~X0=X1|smaller_or_equal(X0,X1))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f3])).
% 0.25/0.72 fof(f33,plain,(
% 0.25/0.72 ![X0,X1]: (~X0=X1|greater_or_equal(X0,X1))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f6])).
% 0.25/0.72 fof(f34,plain,(
% 0.25/0.72 ![X0,X1]: (~smaller(X0,X1)|greater(X1,X0))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f7])).
% 0.25/0.72 fof(f40,plain,(
% 0.25/0.72 ![A]: ((~organization(A)|has_endowment(A))|(![B]: ~has_immunity(A,B)))),
% 0.25/0.72 inference(miniscoping,[status(thm)],[f12])).
% 0.25/0.72 fof(f41,plain,(
% 0.25/0.72 ![X0,X1]: (~organization(X0)|has_endowment(X0)|~has_immunity(X0,X1))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f40])).
% 0.25/0.72 fof(f42,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|has_immunity(X0,X1)|has_immunity(X0,X2)|~greater(capability(X0,X2),capability(X0,X1))|~greater_or_equal(position(X0,X2),position(X0,X1))|smaller(hazard_of_mortality(X0,X2),hazard_of_mortality(X0,X1)))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f13])).
% 0.25/0.72 fof(f46,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|~smaller_or_equal(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))|~greater(internal_friction(X0,X1),internal_friction(X0,X2))|smaller(capability(X0,X1),capability(X0,X2)))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f17])).
% 0.25/0.72 fof(f49,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|~external_ties(X0,X1)=external_ties(X0,X2)|position(X0,X1)=position(X0,X2))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f20])).
% 0.25/0.72 fof(f50,plain,(
% 0.25/0.72 ![A]: (~organization(A)|(![B,C]: stock_of_knowledge(A,B)=stock_of_knowledge(A,C)))),
% 0.25/0.72 inference(miniscoping,[status(thm)],[f21])).
% 0.25/0.72 fof(f51,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|stock_of_knowledge(X0,X1)=stock_of_knowledge(X0,X2))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f50])).
% 0.25/0.72 fof(f52,plain,(
% 0.25/0.72 ![A]: (~organization(A)|(![B,C]: external_ties(A,B)=external_ties(A,C)))),
% 0.25/0.72 inference(miniscoping,[status(thm)],[f22])).
% 0.25/0.72 fof(f53,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|external_ties(X0,X1)=external_ties(X0,X2))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f52])).
% 0.25/0.72 fof(f54,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|~greater(age(X0,X1),age(X0,X2))|greater(internal_friction(X0,X1),internal_friction(X0,X2)))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f23])).
% 0.25/0.72 fof(f55,plain,(
% 0.25/0.72 organization(sk1)),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f24])).
% 0.25/0.72 fof(f56,plain,(
% 0.25/0.72 ~has_endowment(sk1)),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f25])).
% 0.25/0.72 fof(f57,plain,(
% 0.25/0.72 greater(age(sk1,sk3),age(sk1,sk2))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f26])).
% 0.25/0.72 fof(f58,plain,(
% 0.25/0.72 ~greater(hazard_of_mortality(sk1,sk3),hazard_of_mortality(sk1,sk2))),
% 0.25/0.72 inference(cnf_transformation,[status(thm)],[f27])).
% 0.25/0.72 fof(f59,plain,(
% 0.25/0.72 ![X0]: (smaller_or_equal(X0,X0))),
% 0.25/0.72 inference(destructive_equality_resolution,[status(thm)],[f30])).
% 0.25/0.72 fof(f60,plain,(
% 0.25/0.72 ![X0]: (greater_or_equal(X0,X0))),
% 0.25/0.72 inference(destructive_equality_resolution,[status(thm)],[f33])).
% 0.25/0.72 fof(f62,plain,(
% 0.25/0.72 ![X0,X1,X2]: (~organization(X0)|position(X0,X1)=position(X0,X2))),
% 0.25/0.72 inference(backward_subsumption_resolution,[status(thm)],[f49,f53])).
% 0.25/0.72 fof(f65,plain,(
% 0.25/0.72 ~organization(sk1)|greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2))),
% 0.25/0.72 inference(resolution,[status(thm)],[f54,f57])).
% 0.25/0.72 fof(f66,definition,(
% 0.25/0.72 sQ0_spl <=> (organization(sk1))),
% 0.25/0.72 introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition])).
% 0.25/0.72 fof(f68,plain,(
% 0.25/0.72 ~organization(sk1)|sQ0_spl),
% 0.25/0.72 inference(component_clause,[status(thm)],[f66])).
% 0.25/0.72 fof(f69,definition,(
% 0.25/0.72 sQ1_spl <=> (greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)))),
% 0.25/0.72 introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition])).
% 0.25/0.73 fof(f70,plain,(
% 0.25/0.73 greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2))|~sQ1_spl),
% 0.25/0.73 inference(component_clause,[status(thm)],[f69])).
% 0.25/0.73 fof(f72,plain,(
% 0.25/0.73 ~sQ0_spl|sQ1_spl),
% 0.25/0.73 inference(split_clause,[status(thm)],[f65,f66,f69])).
% 0.25/0.73 fof(f73,plain,(
% 0.25/0.73 $false|sQ0_spl),
% 0.25/0.73 inference(forward_subsumption_resolution,[status(thm)],[f68,f55])).
% 0.25/0.73 fof(f74,plain,(
% 0.25/0.73 sQ0_spl),
% 0.25/0.73 inference(contradiction_clause,[status(thm)],[f73])).
% 0.25/0.73 fof(f352,plain,(
% 0.25/0.73 ![X0,X1]: (stock_of_knowledge(sk1,X0)=stock_of_knowledge(sk1,X1))),
% 0.25/0.73 inference(resolution,[status(thm)],[f51,f55])).
% 0.25/0.73 fof(f353,plain,(
% 0.25/0.73 ~organization(sk1)|~smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2))|smaller(capability(sk1,sk3),capability(sk1,sk2))|~sQ1_spl),
% 0.25/0.73 inference(resolution,[status(thm)],[f46,f70])).
% 0.25/0.73 fof(f357,definition,(
% 0.25/0.73 sQ20_spl <=> (smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2)))),
% 0.25/0.73 introduced(definition,[new_symbols(definition,[sQ20_spl])],[split_symbol_definition])).
% 0.25/0.73 fof(f359,plain,(
% 0.25/0.73 ~smaller_or_equal(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,sk2))|sQ20_spl),
% 0.25/0.73 inference(component_clause,[status(thm)],[f357])).
% 0.25/0.73 fof(f360,definition,(
% 0.25/0.73 sQ21_spl <=> (smaller(capability(sk1,sk3),capability(sk1,sk2)))),
% 0.25/0.73 introduced(definition,[new_symbols(definition,[sQ21_spl])],[split_symbol_definition])).
% 0.25/0.73 fof(f361,plain,(
% 0.25/0.73 smaller(capability(sk1,sk3),capability(sk1,sk2))|~sQ21_spl),
% 0.25/0.73 inference(component_clause,[status(thm)],[f360])).
% 0.25/0.73 fof(f363,plain,(
% 0.25/0.73 ~sQ0_spl|~sQ20_spl|sQ21_spl|~sQ1_spl),
% 0.25/0.73 inference(split_clause,[status(thm)],[f353,f66,f357,f360,f69])).
% 0.25/0.73 fof(f426,plain,(
% 0.25/0.73 ![X0]: (~smaller_or_equal(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,sk2))|sQ20_spl)),
% 0.25/0.73 inference(paramodulation,[status(thm)],[f352,f359])).
% 0.25/0.73 fof(f438,plain,(
% 0.25/0.73 greater(capability(sk1,sk2),capability(sk1,sk3))|~sQ21_spl),
% 0.25/0.73 inference(resolution,[status(thm)],[f361,f34])).
% 0.25/0.73 fof(f449,plain,(
% 0.25/0.73 ~organization(sk1)|has_immunity(sk1,sk3)|has_immunity(sk1,sk2)|~greater_or_equal(position(sk1,sk2),position(sk1,sk3))|smaller(hazard_of_mortality(sk1,sk2),hazard_of_mortality(sk1,sk3))|~sQ21_spl),
% 0.25/0.74 inference(resolution,[status(thm)],[f438,f42])).
% 0.25/0.74 fof(f458,definition,(
% 0.25/0.74 sQ29_spl <=> (has_immunity(sk1,sk3))),
% 0.25/0.74 introduced(definition,[new_symbols(definition,[sQ29_spl])],[split_symbol_definition])).
% 0.25/0.74 fof(f459,plain,(
% 0.25/0.74 has_immunity(sk1,sk3)|~sQ29_spl),
% 0.25/0.74 inference(component_clause,[status(thm)],[f458])).
% 0.25/0.74 fof(f461,definition,(
% 0.25/0.74 sQ30_spl <=> (has_immunity(sk1,sk2))),
% 0.25/0.74 introduced(definition,[new_symbols(definition,[sQ30_spl])],[split_symbol_definition])).
% 0.25/0.74 fof(f462,plain,(
% 0.25/0.74 has_immunity(sk1,sk2)|~sQ30_spl),
% 0.25/0.74 inference(component_clause,[status(thm)],[f461])).
% 0.25/0.74 fof(f464,definition,(
% 0.25/0.74 sQ31_spl <=> (greater_or_equal(position(sk1,sk2),position(sk1,sk3)))),
% 0.25/0.74 introduced(definition,[new_symbols(definition,[sQ31_spl])],[split_symbol_definition])).
% 0.25/0.74 fof(f466,plain,(
% 0.25/0.74 ~greater_or_equal(position(sk1,sk2),position(sk1,sk3))|sQ31_spl),
% 0.25/0.74 inference(component_clause,[status(thm)],[f464])).
% 0.25/0.74 fof(f467,definition,(
% 0.25/0.74 sQ32_spl <=> (smaller(hazard_of_mortality(sk1,sk2),hazard_of_mortality(sk1,sk3)))),
% 0.25/0.74 introduced(definition,[new_symbols(definition,[sQ32_spl])],[split_symbol_definition])).
% 0.25/0.74 fof(f468,plain,(
% 0.25/0.74 smaller(hazard_of_mortality(sk1,sk2),hazard_of_mortality(sk1,sk3))|~sQ32_spl),
% 0.25/0.74 inference(component_clause,[status(thm)],[f467])).
% 0.25/0.74 fof(f470,plain,(
% 0.25/0.74 ~sQ0_spl|sQ29_spl|sQ30_spl|~sQ31_spl|sQ32_spl|~sQ21_spl),
% 0.25/0.74 inference(split_clause,[status(thm)],[f449,f66,f458,f461,f464,f467,f360])).
% 0.25/0.74 fof(f490,plain,(
% 0.25/0.74 greater(hazard_of_mortality(sk1,sk3),hazard_of_mortality(sk1,sk2))|~sQ32_spl),
% 0.25/0.74 inference(resolution,[status(thm)],[f468,f34])).
% 0.25/0.74 fof(f492,plain,(
% 0.25/0.74 $false|~sQ32_spl),
% 0.25/0.74 inference(forward_subsumption_resolution,[status(thm)],[f490,f58])).
% 0.25/0.74 fof(f493,plain,(
% 0.25/0.74 ~sQ32_spl),
% 0.25/0.74 inference(contradiction_clause,[status(thm)],[f492])).
% 0.25/0.74 fof(f528,plain,(
% 0.25/0.74 ![X0,X1]: (position(sk1,X0)=position(sk1,X1))),
% 0.25/0.74 inference(resolution,[status(thm)],[f62,f55])).
% 0.25/0.74 fof(f579,plain,(
% 0.25/0.74 ![X0]: (~greater_or_equal(position(sk1,X0),position(sk1,sk3))|sQ31_spl)),
% 0.25/0.74 inference(paramodulation,[status(thm)],[f528,f466])).
% 0.25/0.74 fof(f595,plain,(
% 0.25/0.74 ~organization(sk1)|has_endowment(sk1)|~sQ30_spl),
% 0.25/0.74 inference(resolution,[status(thm)],[f462,f41])).
% 0.25/0.74 fof(f596,definition,(
% 0.25/0.74 sQ44_spl <=> (has_endowment(sk1))),
% 0.25/0.74 introduced(definition,[new_symbols(definition,[sQ44_spl])],[split_symbol_definition])).
% 0.25/0.74 fof(f597,plain,(
% 0.25/0.74 has_endowment(sk1)|~sQ44_spl),
% 0.25/0.74 inference(component_clause,[status(thm)],[f596])).
% 0.25/0.74 fof(f599,plain,(
% 0.25/0.74 ~sQ0_spl|sQ44_spl|~sQ30_spl),
% 0.25/0.74 inference(split_clause,[status(thm)],[f595,f66,f596,f461])).
% 0.25/0.74 fof(f600,plain,(
% 0.25/0.74 $false|~sQ44_spl),
% 0.25/0.74 inference(forward_subsumption_resolution,[status(thm)],[f597,f56])).
% 0.25/0.74 fof(f601,plain,(
% 0.25/0.74 ~sQ44_spl),
% 0.25/0.74 inference(contradiction_clause,[status(thm)],[f600])).
% 0.25/0.74 fof(f602,plain,(
% 0.25/0.74 ~organization(sk1)|has_endowment(sk1)|~sQ29_spl),
% 0.25/0.74 inference(resolution,[status(thm)],[f459,f41])).
% 0.25/0.74 fof(f603,plain,(
% 0.25/0.74 ~sQ0_spl|sQ44_spl|~sQ29_spl),
% 0.25/0.74 inference(split_clause,[status(thm)],[f602,f66,f596,f458])).
% 0.25/0.74 fof(f608,plain,(
% 0.25/0.74 $false|sQ20_spl),
% 0.25/0.74 inference(resolution,[status(thm)],[f426,f59])).
% 0.25/0.74 fof(f613,plain,(
% 0.25/0.74 sQ20_spl),
% 0.25/0.74 inference(contradiction_clause,[status(thm)],[f608])).
% 0.25/0.74 fof(f659,plain,(
% 0.25/0.74 $false|sQ31_spl),
% 0.25/0.74 inference(resolution,[status(thm)],[f579,f60])).
% 0.25/0.74 fof(f664,plain,(
% 0.25/0.74 sQ31_spl),
% 0.25/0.74 inference(contradiction_clause,[status(thm)],[f659])).
% 0.25/0.74 fof(f665,plain,(
% 0.25/0.74 $false),
% 0.25/0.74 inference(sat_refutation,[status(thm)],[f72,f74,f363,f470,f493,f599,f601,f603,f613,f664])).
% 0.25/0.74 % SZS output end CNFRefutation for theBenchmark.p
% 0.25/0.75 % Elapsed time: 0.282866 seconds
% 0.25/0.75 % CPU time: 1.742136 seconds
% 0.25/0.75 % Total memory used: 91.221 MB
% 0.25/0.75 % Net memory used: 89.953 MB
%------------------------------------------------------------------------------