%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SYN004-1.007 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n014.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 : Fri Sep 25 03:38:51 PM UTC 2026
% Result : Unsatisfiable 1.06s 1.26s
% Output : CNFRefutation 1.06s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 15
% Syntax : Number of formulae : 31 ( 5 unt; 0 def)
% Number of atoms : 81 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 102 ( 52 ~; 50 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of types : 0 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 15 ( 14 usr; 15 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 sgn 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
( p_2
| ~ q_1
| ~ p_1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqp_1) ).
fof(f2,negated_conjecture,
( p_3
| ~ q_2
| ~ p_2 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqp_2) ).
fof(f3,negated_conjecture,
( p_4
| ~ q_3
| ~ p_3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqp_3) ).
fof(f4,negated_conjecture,
( p_5
| ~ q_4
| ~ p_4 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqp_4) ).
fof(f5,negated_conjecture,
( p_6
| ~ q_5
| ~ p_5 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqp_5) ).
fof(f6,negated_conjecture,
( p_7
| ~ q_6
| ~ p_6 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqp_6) ).
fof(f7,negated_conjecture,
( q_2
| ~ q_1
| ~ p_1 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqq_1) ).
fof(f8,negated_conjecture,
( q_3
| ~ q_2
| ~ p_2 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqq_2) ).
fof(f9,negated_conjecture,
( q_4
| ~ q_3
| ~ p_3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqq_3) ).
fof(f10,negated_conjecture,
( q_5
| ~ q_4
| ~ p_4 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqq_4) ).
fof(f11,negated_conjecture,
( q_6
| ~ q_5
| ~ p_5 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqq_5) ).
fof(f12,negated_conjecture,
( q_7
| ~ q_6
| ~ p_6 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pqq_6) ).
fof(f13,negated_conjecture,
p_1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',base_1) ).
fof(f14,negated_conjecture,
q_1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',base_2) ).
fof(f15,negated_conjecture,
( ~ q_7
| ~ p_7 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',base_3) ).
tcf(c_64,negated_conjecture,
( p_2
| ~ q_1
| ~ p_1 ),
inference(cnf_transformation,[],[f1]) ).
tcf(c_65,negated_conjecture,
( p_3
| ~ q_2
| ~ p_2 ),
inference(cnf_transformation,[],[f2]) ).
tcf(c_66,negated_conjecture,
( p_4
| ~ q_3
| ~ p_3 ),
inference(cnf_transformation,[],[f3]) ).
tcf(c_67,negated_conjecture,
( p_5
| ~ q_4
| ~ p_4 ),
inference(cnf_transformation,[],[f4]) ).
tcf(c_68,negated_conjecture,
( p_6
| ~ q_5
| ~ p_5 ),
inference(cnf_transformation,[],[f5]) ).
tcf(c_69,negated_conjecture,
( p_7
| ~ q_6
| ~ p_6 ),
inference(cnf_transformation,[],[f6]) ).
tcf(c_70,negated_conjecture,
( q_2
| ~ q_1
| ~ p_1 ),
inference(cnf_transformation,[],[f7]) ).
tcf(c_71,negated_conjecture,
( q_3
| ~ q_2
| ~ p_2 ),
inference(cnf_transformation,[],[f8]) ).
tcf(c_72,negated_conjecture,
( q_4
| ~ q_3
| ~ p_3 ),
inference(cnf_transformation,[],[f9]) ).
tcf(c_73,negated_conjecture,
( q_5
| ~ q_4
| ~ p_4 ),
inference(cnf_transformation,[],[f10]) ).
tcf(c_74,negated_conjecture,
( q_6
| ~ q_5
| ~ p_5 ),
inference(cnf_transformation,[],[f11]) ).
tcf(c_75,negated_conjecture,
( q_7
| ~ q_6
| ~ p_6 ),
inference(cnf_transformation,[],[f12]) ).
tcf(c_76,negated_conjecture,
p_1,
inference(cnf_transformation,[],[f13]) ).
tcf(c_77,negated_conjecture,
q_1,
inference(cnf_transformation,[],[f14]) ).
tcf(c_78,negated_conjecture,
( ~ q_7
| ~ p_7 ),
inference(cnf_transformation,[],[f15]) ).
tcf(c_79,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_64,c_65,c_66,c_67,c_68,c_69,c_70,c_71,c_72,c_73,c_74,c_75,c_78,c_76,c_77]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN004-1.007 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.36 % Computer : n014.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Thu Sep 24 23:49:47 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.36 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.14/0.39 Running first-order theorem proving
% 0.14/0.39 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.40
% 0.14/0.40 % ======== iProver multi-core TPTP/SMT =========
% 0.14/0.40
% 0.14/0.40 % Detected problem language: tptp
% 0.14/0.42 % Proving...
% 1.06/1.26 % SZS status Started for theBenchmark.p
% 1.06/1.26 % SZS status Unsatisfiable for theBenchmark.p
% 1.06/1.26
% 1.06/1.26 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.06/1.26
% 1.06/1.26 % ------ iProver source info
% 1.06/1.26
% 1.06/1.26 % git: date: 2026-07-19 20:42:38 +0200
% 1.06/1.26 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.06/1.26 % git: non_committed_changes: false
% 1.06/1.26
% 1.06/1.26 % ------ Parsing...% successful
% 1.06/1.26
% 1.06/1.26
% 1.06/1.26 % ------ Clausification by vclausify_rel & Parsing by iProver...% ------ preprocesses with Option_epr_horn
% 1.06/1.26 %
% 1.06/1.26
% 1.06/1.26 % ------ Preprocessing...%
% 1.06/1.26
% 1.06/1.26 % SZS status Unsatisfiable for theBenchmark.p
% 1.06/1.26
% 1.06/1.26 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.06/1.26
% 1.06/1.26
%------------------------------------------------------------------------------