%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : AGT003+1 : TPTP v9.3.1. Bugfixed v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n017.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 11:47:11 AM UTC 2026
% Result : Theorem 0.09s 5.40s
% Output : CNFRefutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 8
% Syntax : Number of formulae : 34 ( 16 unt; 3 def)
% Number of atoms : 70 ( 0 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 61 ( 25 ~; 24 |; 8 &)
% ( 4 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 8 ( 7 usr; 4 prp; 0-4 aty)
% Number of functors : 8 ( 8 usr; 8 con; 0-0 aty)
% Number of variables : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [A,C,N,L] :
( accept_team(A,L,C,N)
<=> ( accept_number(A,N)
& accept_leader(A,L)
& accept_city(A,C) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f46,axiom,
accept_team(christiansufferterrahumanitarianorganization,countryacivilorganization,towna,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f110,axiom,
accept_team(christiansufferterrahumanitarianorganization,countryahumanitarianorganization,coastvillage,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f113,axiom,
accept_team(christiansufferterrahumanitarianorganization,countryafirstaidorganization,coastvillage,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f556,conjecture,
accept_team(christiansufferterrahumanitarianorganization,countryafirstaidorganization,towna,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f557,negated_conjecture,
~ accept_team(christiansufferterrahumanitarianorganization,countryafirstaidorganization,towna,n5),
inference(negated_conjecture,[status(cth)],[f556]) ).
fof(f558,plain,
! [A,C,N,L] :
( ( ~ accept_number(A,N)
| ~ accept_leader(A,L)
| ~ accept_city(A,C)
| accept_team(A,L,C,N) )
& ( ( accept_number(A,N)
& accept_leader(A,L)
& accept_city(A,C) )
| ~ accept_team(A,L,C,N) ) ),
inference(NNF_transformation,[status(thm)],[f1]) ).
fof(f559,plain,
( ! [A,C,N,L] :
( ~ accept_number(A,N)
| ~ accept_leader(A,L)
| ~ accept_city(A,C)
| accept_team(A,L,C,N) )
& ! [A,C,N,L] :
( ( accept_number(A,N)
& accept_leader(A,L)
& accept_city(A,C) )
| ~ accept_team(A,L,C,N) ) ),
inference(miniscoping,[status(thm)],[f558]) ).
fof(f560,plain,
! [X0,X1,X2,X3] :
( accept_city(X0,X2)
| ~ accept_team(X0,X1,X2,X3) ),
inference(cnf_transformation,[status(thm)],[f559]) ).
fof(f561,plain,
! [X0,X1,X2,X3] :
( accept_leader(X0,X1)
| ~ accept_team(X0,X1,X2,X3) ),
inference(cnf_transformation,[status(thm)],[f559]) ).
fof(f562,plain,
! [X0,X1,X2,X3] :
( accept_number(X0,X3)
| ~ accept_team(X0,X1,X2,X3) ),
inference(cnf_transformation,[status(thm)],[f559]) ).
fof(f563,plain,
! [X0,X1,X2,X3] :
( ~ accept_number(X0,X3)
| ~ accept_leader(X0,X1)
| ~ accept_city(X0,X2)
| accept_team(X0,X1,X2,X3) ),
inference(cnf_transformation,[status(thm)],[f559]) ).
fof(f709,plain,
accept_team(christiansufferterrahumanitarianorganization,countryacivilorganization,towna,n6),
inference(cnf_transformation,[status(thm)],[f46]) ).
fof(f773,plain,
accept_team(christiansufferterrahumanitarianorganization,countryahumanitarianorganization,coastvillage,n5),
inference(cnf_transformation,[status(thm)],[f110]) ).
fof(f776,plain,
accept_team(christiansufferterrahumanitarianorganization,countryafirstaidorganization,coastvillage,n6),
inference(cnf_transformation,[status(thm)],[f113]) ).
fof(f1245,plain,
~ accept_team(christiansufferterrahumanitarianorganization,countryafirstaidorganization,towna,n5),
inference(cnf_transformation,[status(thm)],[f557]) ).
fof(f1249,plain,
accept_city(christiansufferterrahumanitarianorganization,towna),
inference(resolution,[status(thm)],[f560,f709]) ).
fof(f1278,plain,
accept_number(christiansufferterrahumanitarianorganization,n5),
inference(resolution,[status(thm)],[f773,f562]) ).
fof(f1285,plain,
( ~ accept_number(christiansufferterrahumanitarianorganization,n5)
| ~ accept_leader(christiansufferterrahumanitarianorganization,countryafirstaidorganization)
| ~ accept_city(christiansufferterrahumanitarianorganization,towna) ),
inference(resolution,[status(thm)],[f563,f1245]) ).
fof(f1299,definition,
( sQ3_spl
<=> accept_city(christiansufferterrahumanitarianorganization,towna) ),
introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).
fof(f1301,plain,
( sQ3_spl
| ~ accept_city(christiansufferterrahumanitarianorganization,towna) ),
inference(component_clause,[status(thm)],[f1299]) ).
fof(f1302,definition,
( sQ4_spl
<=> accept_leader(christiansufferterrahumanitarianorganization,countryafirstaidorganization) ),
introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).
fof(f1304,plain,
( sQ4_spl
| ~ accept_leader(christiansufferterrahumanitarianorganization,countryafirstaidorganization) ),
inference(component_clause,[status(thm)],[f1302]) ).
fof(f1305,definition,
( sQ5_spl
<=> accept_number(christiansufferterrahumanitarianorganization,n5) ),
introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).
fof(f1307,plain,
( sQ5_spl
| ~ accept_number(christiansufferterrahumanitarianorganization,n5) ),
inference(component_clause,[status(thm)],[f1305]) ).
fof(f1308,plain,
( ~ sQ5_spl
| ~ sQ4_spl
| ~ sQ3_spl ),
inference(split_clause,[status(thm)],[f1285,f1299,f1302,f1305]) ).
fof(f1309,plain,
( sQ3_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f1301,f1249]) ).
fof(f1310,plain,
sQ3_spl,
inference(contradiction_clause,[status(thm)],[f1309]) ).
fof(f1311,plain,
( sQ5_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f1278,f1307]) ).
fof(f1312,plain,
sQ5_spl,
inference(contradiction_clause,[status(thm)],[f1311]) ).
fof(f1317,plain,
accept_leader(christiansufferterrahumanitarianorganization,countryafirstaidorganization),
inference(resolution,[status(thm)],[f776,f561]) ).
fof(f1319,plain,
( sQ4_spl
| $false ),
inference(forward_subsumption_resolution,[status(thm)],[f1317,f1304]) ).
fof(f1320,plain,
sQ4_spl,
inference(contradiction_clause,[status(thm)],[f1319]) ).
fof(f1321,plain,
$false,
inference(sat_refutation,[status(thm)],[f1308,f1310,f1312,f1320]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : AGT003+1 : TPTP v9.3.1. Bugfixed v3.1.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/5.36 % Computer : n017.cluster.edu
% 0.09/5.36 % Model : x86_64 x86_64
% 0.09/5.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.36 % Memory : 8046.5625MB
% 0.09/5.36 % OS : Linux 6.8.0-71-generic
% 0.09/5.36 % CPULimit : 300
% 0.09/5.36 % WCLimit : 300
% 0.09/5.36 % DateTime : Mon Sep 21 12:43:32 UTC 2026
% 0.09/5.37 % CPUTime :
% 0.09/5.38 % Drodi V4.1.1
% 0.09/5.40 % Refutation found
% 0.09/5.40 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.09/5.40 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.14/5.43 % Elapsed time: 0.055241 seconds
% 0.14/5.43 % CPU time: 0.183884 seconds
% 0.14/5.43 % Total memory used: 105.355 MB
% 0.14/5.43 % Net memory used: 105.256 MB
%------------------------------------------------------------------------------