%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : GRP124-3.004 : TPTP v9.3.1. Released v1.2.0.
% 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 01:31:09 PM UTC 2026
% Result : Unsatisfiable 1.74s 11.14s
% Output : CNFRefutation 1.74s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 14
% Syntax : Number of formulae : 82 ( 23 unt; 0 def)
% Number of atoms : 250 ( 0 equ)
% Maximal formula atoms : 6 ( 3 avg)
% Number of connectives : 311 ( 143 ~; 168 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 5 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 99 ( 0 sgn 99 !; 0 ?; 76 :)
% Comments :
%------------------------------------------------------------------------------
fof(f22,axiom,
group_element(e_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_1) ).
fof(f24,axiom,
group_element(e_3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_3) ).
fof(f25,axiom,
group_element(e_4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_4) ).
fof(f27,axiom,
~ equalish(e_1,e_3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_1_is_not_e_3) ).
fof(f28,axiom,
~ equalish(e_1,e_4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_1_is_not_e_4) ).
fof(f34,axiom,
~ equalish(e_3,e_4),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_3_is_not_e_4) ).
fof(f35,axiom,
~ equalish(e_4,e_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_4_is_not_e_1) ).
fof(f37,axiom,
~ equalish(e_4,e_3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_4_is_not_e_3) ).
fof(f38,axiom,
! [X0,X1] :
( product(X0,X1,e_4)
| product(X0,X1,e_3)
| product(X0,X1,e_2)
| product(X0,X1,e_1)
| ~ group_element(X1)
| ~ group_element(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_total_function1) ).
fof(f40,axiom,
! [X2,X3,X0,X1] :
( equalish(X1,X3)
| ~ product(X0,X3,X2)
| ~ product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_right_cancellation) ).
fof(f41,axiom,
! [X2,X3,X0,X1] :
( equalish(X0,X3)
| ~ product(X3,X1,X2)
| ~ product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_left_cancellation) ).
fof(f42,axiom,
! [X0] : product(X0,X0,X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_idempotence) ).
fof(f43,negated_conjecture,
! [X2,X3,X0,X1,X4,X5] :
( equalish(X0,X3)
| ~ product(X5,X3,X4)
| ~ product(X5,X0,X1)
| ~ product(X3,X4,X2)
| ~ product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',qg2_1) ).
fof(f44,negated_conjecture,
! [X2,X3,X0,X1,X4,X5] :
( equalish(X1,X4)
| ~ product(X5,X3,X4)
| ~ product(X5,X0,X1)
| ~ product(X3,X4,X2)
| ~ product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',qg2_2) ).
tcf(c_93,negated_conjecture,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
( equalish(X0,X3)
| ~ product(X5,X3,X4)
| ~ product(X5,X0,X1)
| ~ product(X3,X4,X2)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f43]) ).
tcf(c_94,negated_conjecture,
! [X0: $i,X1: $i,X2: $i,X3: $i,X4: $i,X5: $i] :
( equalish(X1,X4)
| ~ product(X5,X3,X4)
| ~ product(X5,X0,X1)
| ~ product(X3,X4,X2)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f44]) ).
tcf(c_95,plain,
~ equalish(e_4,e_3),
inference(cnf_transformation,[],[f37]) ).
tcf(c_97,plain,
~ equalish(e_4,e_1),
inference(cnf_transformation,[],[f35]) ).
tcf(c_98,plain,
~ equalish(e_3,e_4),
inference(cnf_transformation,[],[f34]) ).
tcf(c_104,plain,
~ equalish(e_1,e_4),
inference(cnf_transformation,[],[f28]) ).
tcf(c_105,plain,
~ equalish(e_1,e_3),
inference(cnf_transformation,[],[f27]) ).
tcf(c_107,plain,
! [X0: $i] : product(X0,X0,X0),
inference(cnf_transformation,[],[f42]) ).
tcf(c_108,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(X0,X3)
| ~ product(X3,X1,X2)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f41]) ).
tcf(c_109,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(X1,X3)
| ~ product(X0,X3,X2)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f40]) ).
tcf(c_111,plain,
! [X0: $i,X1: $i] :
( product(X1,X0,e_4)
| product(X1,X0,e_3)
| product(X1,X0,e_2)
| product(X1,X0,e_1)
| ~ group_element(X1)
| ~ group_element(X0) ),
inference(cnf_transformation,[],[f38]) ).
tcf(c_123,plain,
group_element(e_4),
inference(cnf_transformation,[],[f25]) ).
tcf(c_124,plain,
group_element(e_3),
inference(cnf_transformation,[],[f24]) ).
tcf(c_126,plain,
group_element(e_1),
inference(cnf_transformation,[],[f22]) ).
tcf(c_137,plain,
product(e_1,e_1,e_1),
inference(instantiation,[status(thm)],[c_107]) ).
tcf(c_850,plain,
! [X0: $i,X1: $i] :
( ~ product(X0,e_3,X1)
| ~ product(X0,e_1,X1) ),
inference(resolution,[status(thm)],[c_105,c_109]) ).
tcf(c_851,plain,
( ~ product(e_1,e_3,e_1)
| ~ product(e_1,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_850]) ).
tcf(c_858,plain,
! [X0: $i,X1: $i] :
( ~ product(e_3,X0,X1)
| ~ product(e_1,X0,X1) ),
inference(resolution,[status(thm)],[c_105,c_108]) ).
tcf(c_859,plain,
( ~ product(e_3,e_1,e_1)
| ~ product(e_1,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_858]) ).
tcf(c_887,plain,
! [X0: $i,X1: $i] :
( ~ product(X0,e_4,X1)
| ~ product(X0,e_1,X1) ),
inference(resolution,[status(thm)],[c_104,c_109]) ).
tcf(c_888,plain,
( ~ product(e_1,e_4,e_1)
| ~ product(e_1,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_887]) ).
tcf(c_895,plain,
! [X0: $i,X1: $i] :
( ~ product(e_4,X0,X1)
| ~ product(e_1,X0,X1) ),
inference(resolution,[status(thm)],[c_104,c_108]) ).
tcf(c_896,plain,
( ~ product(e_4,e_1,e_1)
| ~ product(e_1,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_895]) ).
tcf(c_1257,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(e_3,e_4)
| ~ product(X3,X2,e_4)
| ~ product(X3,X0,e_3)
| ~ product(X2,e_4,X1)
| ~ product(X0,e_3,X1) ),
inference(instantiation,[status(thm)],[c_94]) ).
tcf(c_1258,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,X2,X3)
| ~ product(e_3,X1,X3)
| ~ product(X0,e_4,X2)
| ~ product(X0,e_3,X1) ),
inference(instantiation,[status(thm)],[c_93]) ).
tcf(c_1271,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(e_1,e_3)
| ~ product(X3,X2,e_3)
| ~ product(X3,X0,e_1)
| ~ product(X2,e_3,X1)
| ~ product(X0,e_1,X1) ),
inference(instantiation,[status(thm)],[c_94]) ).
tcf(c_1276,plain,
! [X0: $i,X1: $i] :
( equalish(e_1,e_3)
| ~ product(e_3,X0,X1)
| ~ product(e_1,X0,X1) ),
inference(instantiation,[status(thm)],[c_108]) ).
tcf(c_1283,plain,
! [X0: $i,X1: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,X0,X1)
| ~ product(e_3,X0,X1) ),
inference(instantiation,[status(thm)],[c_108]) ).
tcf(c_1288,plain,
! [X0: $i,X1: $i] :
( equalish(e_1,e_3)
| ~ product(X0,e_3,X1)
| ~ product(X0,e_1,X1) ),
inference(instantiation,[status(thm)],[c_109]) ).
tcf(c_1289,plain,
! [X0: $i,X1: $i] :
( equalish(e_1,e_4)
| ~ product(X0,e_4,X1)
| ~ product(X0,e_1,X1) ),
inference(instantiation,[status(thm)],[c_109]) ).
tcf(c_1295,plain,
! [X0: $i,X1: $i] :
( equalish(e_3,e_4)
| ~ product(X0,e_4,X1)
| ~ product(X0,e_3,X1) ),
inference(instantiation,[status(thm)],[c_109]) ).
tcf(c_1339,plain,
product(e_3,e_3,e_3),
inference(instantiation,[status(thm)],[c_107]) ).
tcf(c_1342,plain,
product(e_4,e_4,e_4),
inference(instantiation,[status(thm)],[c_107]) ).
tcf(c_1345,plain,
! [X0: $i] :
( product(e_4,X0,e_4)
| product(e_4,X0,e_3)
| product(e_4,X0,e_2)
| product(e_4,X0,e_1)
| ~ group_element(e_4)
| ~ group_element(X0) ),
inference(instantiation,[status(thm)],[c_111]) ).
tcf(c_1346,plain,
( product(e_4,e_1,e_4)
| product(e_4,e_1,e_3)
| product(e_4,e_1,e_2)
| product(e_4,e_1,e_1)
| ~ group_element(e_4)
| ~ group_element(e_1) ),
inference(instantiation,[status(thm)],[c_1345]) ).
tcf(c_1371,plain,
! [X0: $i] :
( product(e_3,X0,e_4)
| product(e_3,X0,e_3)
| product(e_3,X0,e_2)
| product(e_3,X0,e_1)
| ~ group_element(e_3)
| ~ group_element(X0) ),
inference(instantiation,[status(thm)],[c_111]) ).
tcf(c_1372,plain,
( product(e_3,e_1,e_4)
| product(e_3,e_1,e_3)
| product(e_3,e_1,e_2)
| product(e_3,e_1,e_1)
| ~ group_element(e_3)
| ~ group_element(e_1) ),
inference(instantiation,[status(thm)],[c_1371]) ).
tcf(c_1475,plain,
! [X0: $i] :
( product(X0,e_3,e_4)
| product(X0,e_3,e_3)
| product(X0,e_3,e_2)
| product(X0,e_3,e_1)
| ~ group_element(e_3)
| ~ group_element(X0) ),
inference(instantiation,[status(thm)],[c_111]) ).
tcf(c_1476,plain,
( product(e_1,e_3,e_4)
| product(e_1,e_3,e_3)
| product(e_1,e_3,e_2)
| product(e_1,e_3,e_1)
| ~ group_element(e_3)
| ~ group_element(e_1) ),
inference(instantiation,[status(thm)],[c_1475]) ).
tcf(c_1562,plain,
( equalish(e_1,e_3)
| ~ product(e_3,e_3,e_3)
| ~ product(e_3,e_1,e_3) ),
inference(instantiation,[status(thm)],[c_1288]) ).
tcf(c_1566,plain,
( equalish(e_1,e_3)
| ~ product(e_3,e_3,e_3)
| ~ product(e_1,e_3,e_3) ),
inference(instantiation,[status(thm)],[c_1276]) ).
tcf(c_1589,plain,
( equalish(e_1,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_4,e_1,e_4) ),
inference(instantiation,[status(thm)],[c_1289]) ).
tcf(c_1598,plain,
! [X0: $i,X1: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_3,X1,e_4)
| ~ product(X0,e_4,e_4)
| ~ product(X0,e_3,X1) ),
inference(instantiation,[status(thm)],[c_1258]) ).
tcf(c_1608,plain,
! [X0: $i,X1: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_4,e_4,X1)
| ~ product(e_4,X0,e_3)
| ~ product(X0,e_3,X1) ),
inference(instantiation,[status(thm)],[c_1257]) ).
tcf(c_1643,plain,
( equalish(e_1,e_3)
| ~ product(e_4,e_3,e_2)
| ~ product(e_4,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_1288]) ).
tcf(c_1648,plain,
! [X0: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,X0,e_2)
| ~ product(e_3,X0,e_2) ),
inference(instantiation,[status(thm)],[c_1283]) ).
tcf(c_1653,plain,
( equalish(e_3,e_4)
| ~ product(e_4,e_1,e_2)
| ~ product(e_3,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_1648]) ).
tcf(c_1874,plain,
! [X0: $i,X1: $i] :
( equalish(X1,X0)
| ~ product(X0,X1,X1) ),
inference(superposition,[status(thm)],[c_107,c_108]) ).
tcf(c_1902,plain,
! [X0: $i,X1: $i] :
( equalish(X0,X1)
| ~ product(X0,X1,X0) ),
inference(superposition,[status(thm)],[c_107,c_109]) ).
tcf(c_2237,plain,
! [X0: $i] :
( equalish(e_4,X0)
| product(X0,e_4,e_3)
| product(X0,e_4,e_2)
| product(X0,e_4,e_1)
| ~ group_element(e_4)
| ~ group_element(X0) ),
inference(superposition,[status(thm)],[c_111,c_1874]) ).
tcf(c_2238,plain,
! [X0: $i] :
( equalish(e_4,X0)
| product(e_4,X0,e_3)
| product(e_4,X0,e_2)
| product(e_4,X0,e_1)
| ~ group_element(e_4)
| ~ group_element(X0) ),
inference(superposition,[status(thm)],[c_111,c_1902]) ).
tcf(c_2245,plain,
! [X0: $i] :
( equalish(e_4,X0)
| product(e_4,X0,e_3)
| product(e_4,X0,e_2)
| product(e_4,X0,e_1)
| ~ group_element(X0) ),
inference(forward_subsumption_resolution,[status(thm)],[c_2238,c_123]) ).
tcf(c_2251,plain,
! [X0: $i] :
( equalish(e_4,X0)
| product(X0,e_4,e_3)
| product(X0,e_4,e_2)
| product(X0,e_4,e_1)
| ~ group_element(X0) ),
inference(forward_subsumption_resolution,[status(thm)],[c_2237,c_123]) ).
tcf(c_2328,plain,
( equalish(e_4,e_1)
| product(e_1,e_4,e_3)
| product(e_1,e_4,e_2)
| product(e_1,e_4,e_1)
| ~ group_element(e_1) ),
inference(instantiation,[status(thm)],[c_2251]) ).
tcf(c_2454,plain,
! [X0: $i] :
( equalish(e_3,e_4)
| ~ product(X0,e_4,e_2)
| ~ product(X0,e_3,e_2) ),
inference(instantiation,[status(thm)],[c_1295]) ).
tcf(c_2459,plain,
( equalish(e_3,e_4)
| ~ product(e_1,e_4,e_2)
| ~ product(e_1,e_3,e_2) ),
inference(instantiation,[status(thm)],[c_2454]) ).
tcf(c_2527,plain,
! [X0: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_4,e_3,X0)
| ~ product(e_3,X0,e_4) ),
inference(instantiation,[status(thm)],[c_1598]) ).
tcf(c_2528,plain,
( equalish(e_3,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_4,e_3,e_1)
| ~ product(e_3,e_1,e_4) ),
inference(instantiation,[status(thm)],[c_2527]) ).
tcf(c_2932,plain,
! [X0: $i] :
( equalish(e_3,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_4,X0,e_3)
| ~ product(X0,e_3,e_4) ),
inference(instantiation,[status(thm)],[c_1608]) ).
tcf(c_2933,plain,
( equalish(e_3,e_4)
| ~ product(e_4,e_4,e_4)
| ~ product(e_4,e_1,e_3)
| ~ product(e_1,e_3,e_4) ),
inference(instantiation,[status(thm)],[c_2932]) ).
tcf(c_3143,plain,
! [X0: $i,X1: $i,X2: $i] :
( equalish(e_1,e_3)
| ~ product(e_4,e_3,X1)
| ~ product(X2,e_4,e_3)
| ~ product(X2,X0,e_1)
| ~ product(X0,e_1,X1) ),
inference(instantiation,[status(thm)],[c_1271]) ).
tcf(c_3148,plain,
( equalish(e_1,e_3)
| ~ product(e_4,e_3,e_1)
| ~ product(e_1,e_4,e_3)
| ~ product(e_1,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_3143]) ).
tcf(c_3460,plain,
( equalish(e_4,e_3)
| equalish(e_3,e_4)
| product(e_4,e_3,e_2)
| product(e_4,e_3,e_1)
| ~ group_element(e_3) ),
inference(superposition,[status(thm)],[c_2245,c_1874]) ).
tcf(c_3462,plain,
( product(e_4,e_3,e_2)
| product(e_4,e_3,e_1) ),
inference(forward_subsumption_resolution,[status(thm)],[c_3460,c_95,c_98,c_124]) ).
tcf(c_3776,plain,
product(e_4,e_3,e_2),
inference(global_subsumption_just,[status(thm)],[c_3462,c_126,c_124,c_123,c_137,c_105,c_104,c_98,c_97,c_851,c_859,c_888,c_896,c_1339,c_1342,c_1346,c_1372,c_1476,c_1562,c_1566,c_1589,c_1653,c_2328,c_2459,c_2528,c_2933,c_3148,c_3462]) ).
tcf(c_3782,plain,
! [X0: $i] :
( equalish(e_4,X0)
| ~ product(X0,e_3,e_2) ),
inference(superposition,[status(thm)],[c_3776,c_108]) ).
tcf(c_3818,plain,
( equalish(e_4,e_1)
| ~ product(e_1,e_3,e_2) ),
inference(instantiation,[status(thm)],[c_3782]) ).
tcf(c_3819,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_3818,c_3776,c_2933,c_1643,c_1589,c_1566,c_1476,c_1346,c_1342,c_1339,c_896,c_851,c_97,c_98,c_104,c_105,c_137,c_123,c_124,c_126]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : GRP124-3.004 : TPTP v9.3.1. Released v1.2.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.11/10.38 % Computer : n014.cluster.edu
% 0.11/10.38 % Model : x86_64 x86_64
% 0.11/10.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/10.38 % Memory : 8046.5625MB
% 0.11/10.38 % OS : Linux 6.8.0-71-generic
% 0.11/10.38 % CPULimit : 300
% 0.11/10.38 % WCLimit : 300
% 0.11/10.38 % DateTime : Wed Sep 23 13:37:59 UTC 2026
% 0.11/10.39 % CPUTime :
% 0.11/10.39 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.15/10.42 Running EPR theorem proving
% 0.15/10.42 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s epr_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.15/10.43
% 0.15/10.43 % ======== iProver multi-core TPTP/SMT =========
% 0.15/10.43
% 0.15/10.44 % Detected problem language: tptp
% 0.15/10.45 % Proving...
% 1.74/11.14 % SZS status Started for theBenchmark.p
% 1.74/11.14 % SZS status Unsatisfiable for theBenchmark.p
% 1.74/11.14
% 1.74/11.14 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.74/11.14
% 1.74/11.14 % ------ iProver source info
% 1.74/11.14
% 1.74/11.14 % git: date: 2026-07-19 20:42:38 +0200
% 1.74/11.14 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.74/11.14 % git: non_committed_changes: false
% 1.74/11.14
% 1.74/11.14 % ------ Parsing...% successful
% 1.74/11.14
% 1.74/11.14
% 1.74/11.14 % ------ Clausification by vclausify_rel & Parsing by iProver...% ------ preprocesses with Option_epr_non_horn_non_eq
% 1.74/11.14 %
% 1.74/11.14
% 1.74/11.14 % ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e %
% 1.74/11.14
% 1.74/11.14 % ------ Preprocessing...% ------ preprocesses with Option_epr_non_horn_non_eq
% 1.74/11.14 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.74/11.14 % ------ Proving...
% 1.74/11.14 % ------ Problem Properties
% 1.74/11.14
% 1.74/11.14 %
% 1.74/11.14 % clauses 44
% 1.74/11.14 % conjectures 2
% 1.74/11.14 % EPR 44
% 1.74/11.14 % Horn 42
% 1.74/11.14 % unary 32
% 1.74/11.14 % binary 0
% 1.74/11.14 % lits 85
% 1.74/11.14 % lits eq 0
% 1.74/11.14 % fd_pure 0
% 1.74/11.14 % fd_pseudo 0
% 1.74/11.14 % fd_cond 0
% 1.74/11.14 % fd_pseudo_cond 0
% 1.74/11.14 % AC symbols 0
% 1.74/11.14
% 1.74/11.14 % ------ Schedule EPR non Horn non eq is on
% 1.74/11.14
% 1.74/11.14 % ------ no equalities: superposition off
% 1.74/11.14
% 1.74/11.14 % ------ Input Options "--resolution_flag false" Time Limit: 70.
% 1.74/11.14
% 1.74/11.14
% 1.74/11.14 % ------
% 1.74/11.14 % Current options:
% 1.74/11.14 % ------
% 1.74/11.14
% 1.74/11.14
% 1.74/11.14 %
% 1.74/11.14
% 1.74/11.14 % ------ Proving...
% 1.74/11.14 %
% 1.74/11.14
% 1.74/11.14 % SZS status Unsatisfiable for theBenchmark.p
% 1.74/11.14
% 1.74/11.14 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.74/11.14
% 1.74/11.14
%------------------------------------------------------------------------------