%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : GRP130-3.003 : 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 : n013.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 01:31:29 PM UTC 2026
% Result : Unsatisfiable 1.77s 21.25s
% Output : CNFRefutation 1.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 12
% Syntax : Number of formulae : 91 ( 15 unt; 0 def)
% Number of atoms : 260 ( 0 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 324 ( 155 ~; 169 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 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 : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 92 ( 0 sgn 92 !; 0 ?; 74 :)
% Comments :
%------------------------------------------------------------------------------
fof(f17,axiom,
group_element(e_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_1) ).
fof(f18,axiom,
group_element(e_2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_2) ).
fof(f19,axiom,
group_element(e_3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',element_3) ).
fof(f20,axiom,
~ equalish(e_1,e_2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_1_is_not_e_2) ).
fof(f22,axiom,
~ equalish(e_2,e_1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_2_is_not_e_1) ).
fof(f23,axiom,
~ equalish(e_2,e_3),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_2_is_not_e_3) ).
fof(f25,axiom,
~ equalish(e_3,e_2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',e_3_is_not_e_2) ).
fof(f26,axiom,
! [X0,X1] :
( 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(f27,axiom,
! [X2,X3,X0,X1] :
( equalish(X2,X3)
| ~ product(X0,X1,X3)
| ~ product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',product_total_function2) ).
fof(f28,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(f29,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(f30,negated_conjecture,
! [X2,X3,X0,X1] :
( product(X3,X1,X0)
| ~ product(X0,X2,X3)
| ~ product(X0,X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',qg3) ).
tcf(c_79,negated_conjecture,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( product(X3,X1,X0)
| ~ product(X0,X2,X3)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f30]) ).
tcf(c_80,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(X0,X3)
| ~ product(X3,X1,X2)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f29]) ).
tcf(c_81,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(X1,X3)
| ~ product(X0,X3,X2)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f28]) ).
tcf(c_82,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( equalish(X2,X3)
| ~ product(X0,X1,X3)
| ~ product(X0,X1,X2) ),
inference(cnf_transformation,[],[f27]) ).
tcf(c_83,plain,
! [X0: $i,X1: $i] :
( product(X1,X0,e_3)
| product(X1,X0,e_2)
| product(X1,X0,e_1)
| ~ group_element(X1)
| ~ group_element(X0) ),
inference(cnf_transformation,[],[f26]) ).
tcf(c_86,plain,
~ equalish(e_3,e_2),
inference(cnf_transformation,[],[f25]) ).
tcf(c_88,plain,
~ equalish(e_2,e_3),
inference(cnf_transformation,[],[f23]) ).
tcf(c_89,plain,
~ equalish(e_2,e_1),
inference(cnf_transformation,[],[f22]) ).
tcf(c_91,plain,
~ equalish(e_1,e_2),
inference(cnf_transformation,[],[f20]) ).
tcf(c_98,plain,
group_element(e_3),
inference(cnf_transformation,[],[f19]) ).
tcf(c_99,plain,
group_element(e_2),
inference(cnf_transformation,[],[f18]) ).
tcf(c_100,plain,
group_element(e_1),
inference(cnf_transformation,[],[f17]) ).
tcf(c_499,plain,
! [X0: $i,X1: $i] :
( ~ product(e_3,X0,X1)
| ~ product(e_2,X0,X1) ),
inference(resolution,[status(thm)],[c_88,c_80]) ).
tcf(c_500,plain,
( ~ product(e_3,e_1,e_1)
| ~ product(e_2,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_499]) ).
tcf(c_601,plain,
! [X0: $i,X1: $i] :
( equalish(e_3,e_2)
| ~ product(e_3,X0,X1)
| ~ product(e_2,X0,X1) ),
inference(instantiation,[status(thm)],[c_80]) ).
tcf(c_607,plain,
! [X0: $i,X1: $i] :
( equalish(e_2,e_3)
| ~ product(e_3,X0,X1)
| ~ product(e_2,X0,X1) ),
inference(instantiation,[status(thm)],[c_80]) ).
tcf(c_608,plain,
! [X0: $i,X1: $i] :
( equalish(e_2,e_3)
| ~ product(X0,e_3,X1)
| ~ product(X0,e_2,X1) ),
inference(instantiation,[status(thm)],[c_81]) ).
tcf(c_611,plain,
! [X0: $i,X1: $i] :
( equalish(e_2,e_1)
| ~ product(X0,e_2,X1)
| ~ product(X0,e_1,X1) ),
inference(instantiation,[status(thm)],[c_81]) ).
tcf(c_616,plain,
! [X0: $i,X1: $i] :
( equalish(e_1,e_2)
| ~ product(e_2,X0,X1)
| ~ product(e_1,X0,X1) ),
inference(instantiation,[status(thm)],[c_80]) ).
tcf(c_617,plain,
! [X0: $i,X1: $i] :
( equalish(e_1,e_2)
| ~ product(X0,e_2,X1)
| ~ product(X0,e_1,X1) ),
inference(instantiation,[status(thm)],[c_81]) ).
tcf(c_618,plain,
! [X0: $i,X1: $i] :
( equalish(e_1,e_2)
| ~ product(X0,X1,e_2)
| ~ product(X0,X1,e_1) ),
inference(instantiation,[status(thm)],[c_82]) ).
tcf(c_643,plain,
! [X0: $i] :
( product(e_1,e_1,e_3)
| ~ product(e_3,e_1,X0)
| ~ product(e_3,X0,e_1) ),
inference(instantiation,[status(thm)],[c_79]) ).
tcf(c_644,plain,
( product(e_1,e_1,e_3)
| ~ product(e_3,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_643]) ).
tcf(c_645,plain,
! [X0: $i] :
( product(e_1,e_1,e_2)
| ~ product(e_2,e_1,X0)
| ~ product(e_2,X0,e_1) ),
inference(instantiation,[status(thm)],[c_79]) ).
tcf(c_646,plain,
( product(e_1,e_1,e_2)
| ~ product(e_2,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_645]) ).
tcf(c_651,plain,
! [X0: $i,X1: $i,X2: $i] :
( product(e_3,X1,X0)
| ~ product(X0,X2,e_3)
| ~ product(X0,X1,X2) ),
inference(instantiation,[status(thm)],[c_79]) ).
tcf(c_653,plain,
! [X0: $i] :
( 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_83]) ).
tcf(c_654,plain,
( 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_653]) ).
tcf(c_657,plain,
! [X0: $i] :
( 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_83]) ).
tcf(c_671,plain,
! [X0: $i,X1: $i,X2: $i] :
( product(e_2,X1,X0)
| ~ product(X0,X2,e_2)
| ~ product(X0,X1,X2) ),
inference(instantiation,[status(thm)],[c_79]) ).
tcf(c_673,plain,
! [X0: $i] :
( product(e_2,X0,e_3)
| product(e_2,X0,e_2)
| product(e_2,X0,e_1)
| ~ group_element(e_2)
| ~ group_element(X0) ),
inference(instantiation,[status(thm)],[c_83]) ).
tcf(c_674,plain,
( product(e_2,e_1,e_3)
| product(e_2,e_1,e_2)
| product(e_2,e_1,e_1)
| ~ group_element(e_2)
| ~ group_element(e_1) ),
inference(instantiation,[status(thm)],[c_673]) ).
tcf(c_675,plain,
! [X0: $i,X1: $i,X2: $i] :
( product(X2,e_2,X0)
| ~ product(X0,e_2,X1)
| ~ product(X0,X1,X2) ),
inference(instantiation,[status(thm)],[c_79]) ).
tcf(c_677,plain,
! [X0: $i] :
( product(X0,e_2,e_3)
| product(X0,e_2,e_2)
| product(X0,e_2,e_1)
| ~ group_element(e_2)
| ~ group_element(X0) ),
inference(instantiation,[status(thm)],[c_83]) ).
tcf(c_678,plain,
( product(e_1,e_2,e_3)
| product(e_1,e_2,e_2)
| product(e_1,e_2,e_1)
| ~ group_element(e_2)
| ~ group_element(e_1) ),
inference(instantiation,[status(thm)],[c_677]) ).
tcf(c_738,plain,
( product(e_3,e_2,e_3)
| product(e_3,e_2,e_2)
| product(e_3,e_2,e_1)
| ~ group_element(e_3)
| ~ group_element(e_2) ),
inference(instantiation,[status(thm)],[c_653]) ).
tcf(c_740,plain,
( equalish(e_1,e_2)
| ~ product(e_3,e_2,e_2)
| ~ product(e_3,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_617]) ).
tcf(c_748,plain,
! [X0: $i] :
( equalish(e_2,e_3)
| ~ product(e_3,X0,e_2)
| ~ product(e_2,X0,e_2) ),
inference(instantiation,[status(thm)],[c_607]) ).
tcf(c_763,plain,
( product(e_1,e_1,e_3)
| ~ product(e_3,e_2,e_1)
| ~ product(e_3,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_643]) ).
tcf(c_767,plain,
( product(e_2,e_3,e_3)
| product(e_2,e_3,e_2)
| product(e_2,e_3,e_1)
| ~ group_element(e_3)
| ~ group_element(e_2) ),
inference(instantiation,[status(thm)],[c_657]) ).
tcf(c_785,plain,
! [X0: $i,X1: $i] :
( product(e_2,X1,X0)
| ~ product(X0,e_3,e_2)
| ~ product(X0,X1,e_3) ),
inference(instantiation,[status(thm)],[c_671]) ).
tcf(c_789,plain,
! [X0: $i] :
( equalish(e_1,e_2)
| ~ product(e_2,X0,e_2)
| ~ product(e_1,X0,e_2) ),
inference(instantiation,[status(thm)],[c_616]) ).
tcf(c_793,plain,
( product(e_2,e_2,e_3)
| product(e_2,e_2,e_2)
| product(e_2,e_2,e_1)
| ~ group_element(e_2) ),
inference(instantiation,[status(thm)],[c_673]) ).
tcf(c_795,plain,
( equalish(e_1,e_2)
| ~ product(e_2,e_2,e_2)
| ~ product(e_2,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_617]) ).
tcf(c_798,plain,
! [X0: $i] :
( equalish(e_1,e_2)
| ~ product(e_2,X0,e_2)
| ~ product(e_2,X0,e_1) ),
inference(instantiation,[status(thm)],[c_618]) ).
tcf(c_805,plain,
! [X0: $i,X1: $i] :
( product(e_2,X0,e_2)
| ~ product(e_2,X1,e_2)
| ~ product(e_2,X0,X1) ),
inference(instantiation,[status(thm)],[c_671]) ).
tcf(c_808,plain,
! [X0: $i,X1: $i] :
( product(X1,e_2,X0)
| ~ product(X0,e_2,e_2)
| ~ product(X0,e_2,X1) ),
inference(instantiation,[status(thm)],[c_675]) ).
tcf(c_810,plain,
! [X0: $i] :
( equalish(e_2,e_1)
| ~ product(X0,e_2,e_2)
| ~ product(X0,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_611]) ).
tcf(c_811,plain,
( equalish(e_2,e_1)
| ~ product(e_1,e_2,e_2)
| ~ product(e_1,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_810]) ).
tcf(c_848,plain,
! [X0: $i] :
( equalish(e_2,e_3)
| ~ product(X0,e_3,e_3)
| ~ product(X0,e_2,e_3) ),
inference(instantiation,[status(thm)],[c_608]) ).
tcf(c_910,plain,
! [X0: $i,X1: $i] :
( product(e_2,e_2,X0)
| ~ product(X0,e_2,X1)
| ~ product(X0,X1,e_2) ),
inference(instantiation,[status(thm)],[c_675]) ).
tcf(c_913,plain,
( product(e_2,e_2,e_1)
| ~ product(e_1,e_2,e_1)
| ~ product(e_1,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_910]) ).
tcf(c_963,plain,
( equalish(e_1,e_2)
| ~ product(e_2,e_1,e_3)
| ~ product(e_1,e_1,e_3) ),
inference(instantiation,[status(thm)],[c_616]) ).
tcf(c_1158,plain,
! [X0: $i] :
( product(e_3,e_2,e_2)
| ~ product(e_2,e_2,X0)
| ~ product(e_2,X0,e_3) ),
inference(instantiation,[status(thm)],[c_651]) ).
tcf(c_1159,plain,
( product(e_3,e_2,e_2)
| ~ product(e_2,e_2,e_1)
| ~ product(e_2,e_1,e_3) ),
inference(instantiation,[status(thm)],[c_1158]) ).
tcf(c_1163,plain,
! [X0: $i,X1: $i] :
( product(e_3,X0,e_2)
| ~ product(e_2,X1,e_3)
| ~ product(e_2,X0,X1) ),
inference(instantiation,[status(thm)],[c_651]) ).
tcf(c_1180,plain,
! [X0: $i,X1: $i] :
( product(X1,e_2,e_2)
| ~ product(e_2,e_2,X0)
| ~ product(e_2,X0,X1) ),
inference(instantiation,[status(thm)],[c_675]) ).
tcf(c_1181,plain,
( product(e_1,e_2,e_2)
| ~ product(e_2,e_2,e_1)
| ~ product(e_2,e_1,e_1) ),
inference(instantiation,[status(thm)],[c_1180]) ).
tcf(c_1197,plain,
( equalish(e_2,e_3)
| ~ product(e_2,e_3,e_1)
| ~ product(e_2,e_2,e_1) ),
inference(instantiation,[status(thm)],[c_608]) ).
tcf(c_1228,plain,
( equalish(e_3,e_2)
| ~ product(e_3,e_1,e_3)
| ~ product(e_2,e_1,e_3) ),
inference(instantiation,[status(thm)],[c_601]) ).
tcf(c_1626,plain,
! [X0: $i] :
( product(e_3,X0,e_3)
| ~ product(e_3,e_2,e_3)
| ~ product(e_3,X0,e_2) ),
inference(instantiation,[status(thm)],[c_651]) ).
tcf(c_1627,plain,
( product(e_3,e_1,e_3)
| ~ product(e_3,e_2,e_3)
| ~ product(e_3,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_1626]) ).
tcf(c_1675,plain,
( equalish(e_1,e_2)
| ~ product(e_2,e_2,e_2)
| ~ product(e_2,e_2,e_1) ),
inference(instantiation,[status(thm)],[c_798]) ).
tcf(c_1677,plain,
( equalish(e_1,e_2)
| ~ product(e_2,e_2,e_2)
| ~ product(e_1,e_2,e_2) ),
inference(instantiation,[status(thm)],[c_789]) ).
tcf(c_1679,plain,
( equalish(e_2,e_3)
| ~ product(e_3,e_2,e_2)
| ~ product(e_2,e_2,e_2) ),
inference(instantiation,[status(thm)],[c_748]) ).
tcf(c_1699,plain,
( product(e_2,e_1,e_2)
| ~ product(e_2,e_3,e_2)
| ~ product(e_2,e_1,e_3) ),
inference(instantiation,[status(thm)],[c_785]) ).
tcf(c_1870,plain,
! [X0: $i,X1: $i] :
( product(e_3,X1,X0)
| ~ product(X0,e_2,e_3)
| ~ product(X0,X1,e_2) ),
inference(instantiation,[status(thm)],[c_651]) ).
tcf(c_1871,plain,
( product(e_3,e_1,e_1)
| ~ product(e_1,e_2,e_3)
| ~ product(e_1,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_1870]) ).
tcf(c_2002,plain,
( product(e_2,e_2,e_2)
| ~ product(e_2,e_3,e_2)
| ~ product(e_2,e_2,e_3) ),
inference(instantiation,[status(thm)],[c_805]) ).
tcf(c_2284,plain,
! [X0: $i] :
( product(e_2,e_2,X0)
| ~ product(X0,e_2,e_2) ),
inference(instantiation,[status(thm)],[c_808]) ).
tcf(c_2289,plain,
( product(e_2,e_2,e_1)
| ~ product(e_1,e_2,e_2) ),
inference(instantiation,[status(thm)],[c_2284]) ).
tcf(c_2335,plain,
( equalish(e_2,e_3)
| ~ product(e_2,e_3,e_3)
| ~ product(e_2,e_2,e_3) ),
inference(instantiation,[status(thm)],[c_848]) ).
tcf(c_2429,plain,
! [X0: $i] :
( product(e_3,X0,e_2)
| ~ product(e_2,e_3,e_3)
| ~ product(e_2,X0,e_3) ),
inference(instantiation,[status(thm)],[c_1163]) ).
tcf(c_2430,plain,
( product(e_3,e_1,e_2)
| ~ product(e_2,e_3,e_3)
| ~ product(e_2,e_1,e_3) ),
inference(instantiation,[status(thm)],[c_2429]) ).
tcf(c_2441,plain,
! [X0: $i] :
( product(X0,e_2,e_2)
| ~ product(e_2,e_2,e_3)
| ~ product(e_2,e_3,X0) ),
inference(instantiation,[status(thm)],[c_1180]) ).
tcf(c_2442,plain,
( product(e_1,e_2,e_2)
| ~ product(e_2,e_3,e_1)
| ~ product(e_2,e_2,e_3) ),
inference(instantiation,[status(thm)],[c_2441]) ).
tcf(c_2534,plain,
! [X0: $i] :
( product(e_2,e_2,e_2)
| ~ product(e_2,e_2,X0)
| ~ product(e_2,X0,e_2) ),
inference(instantiation,[status(thm)],[c_910]) ).
tcf(c_2535,plain,
( product(e_2,e_2,e_2)
| ~ product(e_2,e_2,e_1)
| ~ product(e_2,e_1,e_2) ),
inference(instantiation,[status(thm)],[c_2534]) ).
tcf(c_2669,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_2535,c_2442,c_2430,c_2335,c_2289,c_2002,c_1871,c_1699,c_1675,c_1677,c_1679,c_1627,c_1228,c_1197,c_1181,c_1159,c_963,c_913,c_811,c_795,c_793,c_767,c_763,c_740,c_738,c_678,c_674,c_654,c_646,c_644,c_500,c_86,c_88,c_89,c_91,c_98,c_99,c_100]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP130-3.003 : TPTP v9.3.1. Released v1.2.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/20.40 % Computer : n013.cluster.edu
% 0.10/20.40 % Model : x86_64 x86_64
% 0.10/20.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/20.40 % Memory : 8046.5625MB
% 0.10/20.40 % OS : Linux 6.8.0-71-generic
% 0.10/20.40 % CPULimit : 300
% 0.10/20.40 % WCLimit : 300
% 0.10/20.40 % DateTime : Wed Sep 23 13:46:43 UTC 2026
% 0.14/20.40 % CPUTime :
% 0.14/20.40 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.14/20.44 Running EPR theorem proving
% 0.14/20.44 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
% 0.14/20.45
% 0.14/20.45 % ======== iProver multi-core TPTP/SMT =========
% 0.14/20.45
% 0.14/20.45 % Detected problem language: tptp
% 0.14/20.46 % Proving...
% 1.77/21.25 % SZS status Started for theBenchmark.p
% 1.77/21.25 % SZS status Unsatisfiable for theBenchmark.p
% 1.77/21.25
% 1.77/21.25 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.77/21.25
% 1.77/21.25 % ------ iProver source info
% 1.77/21.25
% 1.77/21.25 % git: date: 2026-07-19 20:42:38 +0200
% 1.77/21.25 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.77/21.25 % git: non_committed_changes: false
% 1.77/21.25
% 1.77/21.25 % ------ Parsing...% successful
% 1.77/21.25
% 1.77/21.25
% 1.77/21.25 % ------ Clausification by vclausify_rel & Parsing by iProver...% ------ preprocesses with Option_epr_non_horn_non_eq
% 1.77/21.25 %
% 1.77/21.25
% 1.77/21.25 % ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e %
% 1.77/21.25
% 1.77/21.25 % ------ Preprocessing...% ------ preprocesses with Option_epr_non_horn_non_eq
% 1.77/21.25 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.77/21.25 % ------ Proving...
% 1.77/21.25 % ------ Problem Properties
% 1.77/21.25
% 1.77/21.25 %
% 1.77/21.25 % clauses 30
% 1.77/21.25 % conjectures 1
% 1.77/21.25 % EPR 30
% 1.77/21.25 % Horn 28
% 1.77/21.25 % unary 19
% 1.77/21.25 % binary 0
% 1.77/21.25 % lits 63
% 1.77/21.26 % lits eq 0
% 1.77/21.26 % fd_pure 0
% 1.77/21.26 % fd_pseudo 0
% 1.77/21.26 % fd_cond 0
% 1.77/21.26 % fd_pseudo_cond 0
% 1.77/21.26 % AC symbols 0
% 1.77/21.26
% 1.77/21.26 % ------ Schedule EPR non Horn non eq is on
% 1.77/21.26
% 1.77/21.26 % ------ no equalities: superposition off
% 1.77/21.26
% 1.77/21.26 % ------ Input Options "--resolution_flag false" Time Limit: 70.
% 1.77/21.26
% 1.77/21.26
% 1.77/21.26 % ------
% 1.77/21.26 % Current options:
% 1.77/21.26 % ------
% 1.77/21.26
% 1.77/21.26
% 1.77/21.26 %
% 1.77/21.26
% 1.77/21.26 % ------ Proving...
% 1.77/21.26 %
% 1.77/21.26
% 1.77/21.26 % SZS status Unsatisfiable for theBenchmark.p
% 1.77/21.26
% 1.77/21.26 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.77/21.26
% 1.77/21.26
%------------------------------------------------------------------------------