%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : GRP489-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n016.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 01:34:24 PM UTC 2026
% Result : Unsatisfiable 5.13s 1.76s
% Output : CNFRefutation 5.13s
% Verified :
% SZS Type : Refutation
% Derivation depth : 42
% Number of leaves : 5
% Syntax : Number of formulae : 89 ( 89 unt; 0 def)
% Number of atoms : 89 ( 88 equ)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 10 ( 10 ~; 0 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 8 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 135 ( 0 sgn 135 !; 0 ?; 126 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X2,X0,X1] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(X0,identity),double_divide(X1,X2))),X1),identity)) = X2,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',single_axiom) ).
fof(f2,axiom,
! [X0,X1] : multiply(X0,X1) = double_divide(double_divide(X1,X0),identity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',multiply) ).
fof(f3,axiom,
! [X0] : inverse(X0) = double_divide(X0,identity),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',inverse) ).
fof(f4,plain,
! [X0] : double_divide(X0,identity) = inverse(X0),
inference(reorient_equations,[],[f3]) ).
fof(f5,axiom,
! [X0] : identity = double_divide(X0,inverse(X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',identity) ).
fof(f6,negated_conjecture,
multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_these_axioms_3) ).
fof(f7,plain,
! [X0] : identity = double_divide(X0,double_divide(X0,identity)),
inference(definition_unfolding,[],[f5,f4]) ).
fof(f8,plain,
double_divide(double_divide(c3,double_divide(double_divide(b3,a3),identity)),identity) != double_divide(double_divide(double_divide(double_divide(c3,b3),identity),a3),identity),
inference(definition_unfolding,[],[f6,f2,f2,f2,f2]) ).
tcf(c_54,plain,
! [X0: $i,X1: $i,X2: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(X0,identity),double_divide(X1,X2))),X1),identity)) = X2,
inference(cnf_transformation,[],[f1]) ).
tcf(c_55,plain,
! [X0: $i] : double_divide(X0,double_divide(X0,identity)) = identity,
inference(cnf_transformation,[],[f7]) ).
tcf(c_56,negated_conjecture,
double_divide(double_divide(double_divide(double_divide(c3,b3),identity),a3),identity) != double_divide(double_divide(c3,double_divide(double_divide(b3,a3),identity)),identity),
inference(cnf_transformation,[],[f8]) ).
tcf(c_94,plain,
! [X0: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,identity),double_divide(X0,identity)),identity)) = identity,
inference(superposition,[status(thm)],[c_55,c_54]) ).
tcf(c_96,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(X0,identity),identity)),X1),identity)) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_55,c_54]) ).
tcf(c_103,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,double_divide(double_divide(double_divide(identity,identity),identity),double_divide(X0,X1))),X0),double_divide(X1,identity)) = identity,
inference(superposition,[status(thm)],[c_54,c_94]) ).
tcf(c_104,plain,
double_divide(double_divide(identity,identity),double_divide(identity,identity)) = identity,
inference(superposition,[status(thm)],[c_55,c_94]) ).
tcf(c_106,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(X0,identity),identity)),X1),identity)) = double_divide(double_divide(double_divide(identity,identity),double_divide(X1,identity)),identity),
inference(superposition,[status(thm)],[c_94,c_54]) ).
tcf(c_109,plain,
! [X0: $i] : double_divide(double_divide(double_divide(identity,identity),double_divide(X0,identity)),identity) = double_divide(X0,identity),
inference(light_normalisation,[status(thm)],[c_106,c_96]) ).
tcf(c_123,plain,
double_divide(double_divide(identity,identity),identity) = double_divide(identity,identity),
inference(superposition,[status(thm)],[c_55,c_109]) ).
tcf(c_125,plain,
! [X0: $i] : double_divide(double_divide(double_divide(identity,identity),double_divide(X0,identity)),double_divide(X0,identity)) = identity,
inference(superposition,[status(thm)],[c_109,c_55]) ).
tcf(c_155,plain,
! [X0: $i] : double_divide(double_divide(double_divide(identity,double_divide(double_divide(X0,identity),identity)),identity),identity) = double_divide(X0,double_divide(identity,identity)),
inference(superposition,[status(thm)],[c_55,c_96]) ).
tcf(c_162,plain,
! [X0: $i,X1: $i,X2: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(X0,identity),double_divide(X1,identity))),X2),identity)) = double_divide(double_divide(double_divide(identity,double_divide(double_divide(X2,identity),identity)),X1),identity),
inference(superposition,[status(thm)],[c_96,c_54]) ).
tcf(c_204,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(double_divide(identity,identity),identity),double_divide(X1,X0))),X1),identity)) = identity,
inference(superposition,[status(thm)],[c_54,c_125]) ).
tcf(c_214,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(double_divide(identity,identity),double_divide(X1,X0))),X1),identity)) = identity,
inference(light_normalisation,[status(thm)],[c_204,c_123]) ).
tcf(c_301,plain,
double_divide(double_divide(identity,double_divide(double_divide(identity,identity),double_divide(identity,identity))),double_divide(identity,identity)) = double_divide(double_divide(identity,identity),identity),
inference(superposition,[status(thm)],[c_214,c_155]) ).
tcf(c_308,plain,
double_divide(identity,identity) = identity,
inference(light_normalisation,[status(thm)],[c_301,c_104,c_123]) ).
tcf(c_319,plain,
! [X0: $i] : double_divide(double_divide(identity,double_divide(X0,identity)),identity) = double_divide(X0,identity),
inference(demodulation,[status(thm)],[c_109,c_308]) ).
tcf(c_384,plain,
! [X0: $i] : double_divide(identity,double_divide(double_divide(identity,X0),identity)) = double_divide(X0,identity),
inference(superposition,[status(thm)],[c_308,c_96]) ).
tcf(c_385,plain,
! [X0: $i,X1: $i] : double_divide(identity,double_divide(double_divide(double_divide(identity,double_divide(identity,double_divide(X0,X1))),X0),identity)) = X1,
inference(superposition,[status(thm)],[c_308,c_54]) ).
tcf(c_402,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,double_divide(double_divide(identity,identity),double_divide(X0,X1))),X0),identity) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_54,c_319]) ).
tcf(c_403,plain,
! [X0: $i] : double_divide(double_divide(double_divide(identity,double_divide(double_divide(identity,identity),identity)),X0),identity) = double_divide(double_divide(X0,identity),identity),
inference(superposition,[status(thm)],[c_96,c_319]) ).
tcf(c_411,plain,
! [X0: $i] : double_divide(double_divide(X0,identity),identity) = double_divide(double_divide(identity,X0),identity),
inference(light_normalisation,[status(thm)],[c_403,c_308]) ).
tcf(c_412,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,double_divide(identity,double_divide(X0,X1))),X0),identity) = double_divide(X1,identity),
inference(light_normalisation,[status(thm)],[c_402,c_308]) ).
tcf(c_425,plain,
! [X0: $i] : double_divide(double_divide(X0,identity),identity) = double_divide(identity,double_divide(X0,identity)),
inference(superposition,[status(thm)],[c_319,c_384]) ).
tcf(c_462,plain,
! [X0: $i] : double_divide(double_divide(identity,X0),identity) = double_divide(identity,double_divide(X0,identity)),
inference(light_normalisation,[status(thm)],[c_411,c_425]) ).
tcf(c_464,plain,
! [X0: $i] : double_divide(identity,double_divide(double_divide(X0,identity),identity)) = double_divide(X0,identity),
inference(demodulation,[status(thm)],[c_319,c_462]) ).
tcf(c_465,plain,
! [X0: $i] : double_divide(identity,double_divide(identity,double_divide(X0,identity))) = double_divide(X0,identity),
inference(light_normalisation,[status(thm)],[c_464,c_425]) ).
tcf(c_472,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(double_divide(identity,double_divide(double_divide(double_divide(X0,identity),double_divide(identity,X1)),identity)),identity)) = X1,
inference(superposition,[status(thm)],[c_462,c_54]) ).
tcf(c_501,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,double_divide(double_divide(identity,identity),double_divide(X0,X1))),X0),identity) = double_divide(identity,X1),
inference(superposition,[status(thm)],[c_54,c_465]) ).
tcf(c_508,plain,
! [X0: $i] : double_divide(X0,identity) = double_divide(identity,X0),
inference(light_normalisation,[status(thm)],[c_501,c_308,c_412]) ).
tcf(c_510,plain,
double_divide(double_divide(double_divide(double_divide(c3,b3),identity),a3),identity) != double_divide(double_divide(c3,double_divide(identity,double_divide(b3,a3))),identity),
inference(demodulation,[status(thm)],[c_56,c_508]) ).
tcf(c_516,plain,
double_divide(identity,double_divide(double_divide(identity,double_divide(c3,b3)),a3)) != double_divide(identity,double_divide(c3,double_divide(identity,double_divide(b3,a3)))),
inference(demodulation,[status(thm)],[c_510,c_508]) ).
tcf(c_639,plain,
! [X0: $i] : double_divide(identity,double_divide(X0,identity)) = X0,
inference(light_normalisation,[status(thm)],[c_385,c_412]) ).
tcf(c_669,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(identity,double_divide(double_divide(X0,identity),double_divide(identity,X1)))) = X1,
inference(demodulation,[status(thm)],[c_472,c_508,c_639]) ).
tcf(c_674,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(identity,double_divide(double_divide(X0,identity),X1))) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_639,c_669]) ).
tcf(c_705,plain,
! [X0: $i] : double_divide(identity,double_divide(identity,X0)) = X0,
inference(superposition,[status(thm)],[c_508,c_639]) ).
tcf(c_845,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,double_divide(identity,double_divide(X0,X1))),X0),double_divide(X1,identity)) = identity,
inference(light_normalisation,[status(thm)],[c_103,c_308]) ).
tcf(c_846,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,X1),X0),double_divide(X1,identity)) = identity,
inference(demodulation,[status(thm)],[c_845,c_705]) ).
tcf(c_861,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,X1),X0),double_divide(identity,X1)) = identity,
inference(superposition,[status(thm)],[c_508,c_846]) ).
tcf(c_946,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,double_divide(X1,identity)),X0),X1) = identity,
inference(superposition,[status(thm)],[c_639,c_861]) ).
tcf(c_947,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,double_divide(identity,X1)),X0),X1) = identity,
inference(superposition,[status(thm)],[c_705,c_861]) ).
tcf(c_993,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(identity,double_divide(double_divide(X0,X1),X0)),X1) = identity,
inference(superposition,[status(thm)],[c_846,c_946]) ).
tcf(c_1198,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(identity,double_divide(double_divide(identity,X0),X1))) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_508,c_674]) ).
tcf(c_1217,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,identity),X1),double_divide(double_divide(X1,identity),X0)) = identity,
inference(superposition,[status(thm)],[c_674,c_947]) ).
tcf(c_1310,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,X1),X0),double_divide(identity,identity)) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_993,c_1198]) ).
tcf(c_1315,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,identity),double_divide(identity,double_divide(X0,X1))) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_639,c_1198]) ).
tcf(c_1316,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(identity,X0),double_divide(identity,double_divide(X0,X1))) = double_divide(X1,identity),
inference(superposition,[status(thm)],[c_705,c_1198]) ).
tcf(c_1334,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,identity),X1),double_divide(double_divide(identity,X1),X0)) = identity,
inference(superposition,[status(thm)],[c_1198,c_947]) ).
tcf(c_1340,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,X1),X0),identity) = double_divide(X1,identity),
inference(light_normalisation,[status(thm)],[c_1310,c_308]) ).
tcf(c_1401,plain,
! [X0: $i,X1: $i] : double_divide(identity,double_divide(double_divide(X0,X1),X0)) = double_divide(X1,identity),
inference(demodulation,[status(thm)],[c_1340,c_508]) ).
tcf(c_1431,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,X1),X0) = double_divide(identity,double_divide(X1,identity)),
inference(superposition,[status(thm)],[c_1401,c_705]) ).
tcf(c_1510,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,X1),X0) = X1,
inference(demodulation,[status(thm)],[c_1431,c_639]) ).
tcf(c_1520,plain,
! [X0: $i,X1: $i] : double_divide(identity,double_divide(double_divide(identity,X0),X1)) = double_divide(double_divide(X1,identity),X0),
inference(superposition,[status(thm)],[c_1198,c_1510]) ).
tcf(c_1524,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(X1,X0)) = X1,
inference(superposition,[status(thm)],[c_1510,c_1510]) ).
tcf(c_1533,plain,
double_divide(identity,double_divide(c3,double_divide(identity,double_divide(b3,a3)))) != double_divide(double_divide(a3,identity),double_divide(c3,b3)),
inference(demodulation,[status(thm)],[c_516,c_1520]) ).
tcf(c_1545,plain,
double_divide(identity,double_divide(c3,double_divide(identity,double_divide(b3,a3)))) != double_divide(double_divide(identity,a3),double_divide(c3,b3)),
inference(demodulation,[status(thm)],[c_1533,c_508]) ).
tcf(c_1566,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(X0,identity),X1),identity) = double_divide(double_divide(X1,identity),X0),
inference(superposition,[status(thm)],[c_1217,c_1524]) ).
tcf(c_1601,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,identity),double_divide(X1,identity)) = double_divide(identity,double_divide(X1,X0)),
inference(superposition,[status(thm)],[c_1315,c_1510]) ).
tcf(c_1752,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(identity,X0),double_divide(identity,X1)) = double_divide(double_divide(X1,X0),identity),
inference(superposition,[status(thm)],[c_1524,c_1316]) ).
tcf(c_1756,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,identity),double_divide(identity,X1)) = double_divide(identity,double_divide(X1,X0)),
inference(superposition,[status(thm)],[c_1316,c_1510]) ).
tcf(c_1786,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,X0),X1),double_divide(double_divide(identity,X1),X0)) = identity,
inference(superposition,[status(thm)],[c_508,c_1334]) ).
tcf(c_1801,plain,
! [X0: $i,X1: $i] : double_divide(identity,double_divide(double_divide(X0,identity),X1)) = double_divide(double_divide(identity,X1),X0),
inference(superposition,[status(thm)],[c_1334,c_1510]) ).
tcf(c_1978,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,identity),X1) = double_divide(double_divide(identity,X0),X1),
inference(demodulation,[status(thm)],[c_1566,c_508,c_1801]) ).
tcf(c_2002,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,X0),X1),double_divide(X0,identity)) = X1,
inference(superposition,[status(thm)],[c_1978,c_1510]) ).
tcf(c_2083,plain,
! [X0: $i,X1: $i] : double_divide(X0,double_divide(X1,identity)) = double_divide(X0,double_divide(identity,X1)),
inference(superposition,[status(thm)],[c_1524,c_2002]) ).
tcf(c_2464,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(X0,identity),double_divide(identity,X1)) = double_divide(double_divide(identity,X0),double_divide(X1,identity)),
inference(superposition,[status(thm)],[c_2083,c_1978]) ).
tcf(c_2470,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(identity,X0),double_divide(X1,identity)) = double_divide(identity,double_divide(X1,X0)),
inference(light_normalisation,[status(thm)],[c_2464,c_1756]) ).
tcf(c_3100,plain,
! [X0: $i,X1: $i] : double_divide(identity,double_divide(X0,double_divide(identity,X1))) = double_divide(X1,double_divide(X0,identity)),
inference(superposition,[status(thm)],[c_1510,c_1601]) ).
tcf(c_3133,plain,
double_divide(double_divide(identity,a3),double_divide(c3,b3)) != double_divide(double_divide(b3,a3),double_divide(c3,identity)),
inference(demodulation,[status(thm)],[c_1545,c_3100]) ).
tcf(c_3140,plain,
double_divide(double_divide(identity,a3),double_divide(c3,b3)) != double_divide(double_divide(b3,a3),double_divide(identity,c3)),
inference(demodulation,[status(thm)],[c_3133,c_2083]) ).
tcf(c_3145,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(identity,X0),double_divide(identity,X1)) = double_divide(identity,double_divide(X1,X0)),
inference(demodulation,[status(thm)],[c_1752,c_508]) ).
tcf(c_3164,plain,
! [X0: $i,X1: $i] : double_divide(identity,double_divide(double_divide(identity,X0),X1)) = double_divide(double_divide(identity,X1),X0),
inference(superposition,[status(thm)],[c_705,c_3145]) ).
tcf(c_3338,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(double_divide(identity,X0),X1),identity) = double_divide(double_divide(identity,X1),X0),
inference(superposition,[status(thm)],[c_1786,c_1524]) ).
tcf(c_3461,plain,
! [X0: $i,X1: $i] : double_divide(double_divide(identity,X0),double_divide(double_divide(X1,identity),identity)) = double_divide(identity,double_divide(double_divide(identity,X1),X0)),
inference(superposition,[status(thm)],[c_1978,c_2470]) ).
tcf(c_3494,plain,
! [X0: $i,X1: $i,X2: $i] : double_divide(X0,double_divide(double_divide(double_divide(identity,double_divide(identity,double_divide(X1,X0))),X2),identity)) = double_divide(double_divide(double_divide(identity,double_divide(double_divide(X2,identity),identity)),X1),identity),
inference(light_normalisation,[status(thm)],[c_162,c_1601]) ).
tcf(c_3495,plain,
! [X0: $i,X1: $i,X2: $i] : double_divide(X0,double_divide(identity,double_divide(double_divide(X1,X0),X2))) = double_divide(double_divide(identity,X1),X2),
inference(demodulation,[status(thm)],[c_3494,c_2083,c_3145,c_3164,c_3338,c_3461]) ).
tcf(c_3517,plain,
! [X0: $i,X1: $i,X2: $i] : double_divide(double_divide(identity,X0),double_divide(X1,double_divide(X0,X2))) = double_divide(X2,double_divide(identity,X1)),
inference(superposition,[status(thm)],[c_1524,c_3495]) ).
tcf(c_5674,plain,
! [X0: $i,X1: $i,X2: $i] : double_divide(double_divide(X0,X1),double_divide(identity,X2)) = double_divide(double_divide(identity,X1),double_divide(X2,X0)),
inference(superposition,[status(thm)],[c_1524,c_3517]) ).
tcf(c_5732,plain,
double_divide(double_divide(identity,a3),double_divide(c3,b3)) != double_divide(double_divide(identity,a3),double_divide(c3,b3)),
inference(demodulation,[status(thm)],[c_3140,c_5674]) ).
tcf(c_5733,plain,
$false,
inference(equality_resolution_simp,[status(thm)],[c_5732]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP489-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.05 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.12/0.38 % Computer : n016.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Wed Sep 23 14:58:27 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.12/0.43 Running UEQ theorem proving
% 0.12/0.43 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s ueq_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.44
% 0.12/0.44 % ======== iProver multi-core TPTP/SMT =========
% 0.12/0.44
% 0.12/0.44 % Detected problem language: tptp
% 0.12/0.45 % Proving...
% 5.13/1.76 WARNING - Clausifier option not provided in the heuristic config "heur/vip2_118404", setting default options.
% 5.13/1.76 % SZS status Started for theBenchmark.p
% 5.13/1.76 % SZS status Unsatisfiable for theBenchmark.p
% 5.13/1.76
% 5.13/1.76 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 5.13/1.76
% 5.13/1.76 % ------ iProver source info
% 5.13/1.76
% 5.13/1.76 % git: date: 2026-07-19 20:42:38 +0200
% 5.13/1.76 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 5.13/1.76 % git: non_committed_changes: false
% 5.13/1.76
% 5.13/1.76 % ------ Parsing...% successful
% 5.13/1.76
% 5.13/1.76
% 5.13/1.76 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 5.13/1.76
% 5.13/1.76 % ------ Preprocessing... sup_sim: 0 sf_s rm: 0 0s sf_e pe_s pe_e %
% 5.13/1.76
% 5.13/1.76 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 5.13/1.76
% 5.13/1.76 % ------ Preprocessing... sf_s rm: 0 0s sf_e
% 5.13/1.76 % ------ Proving...
% 5.13/1.76 % ------ Problem Properties
% 5.13/1.76
% 5.13/1.76 %
% 5.13/1.76 % clauses 3
% 5.13/1.76 % conjectures 1
% 5.13/1.76 % EPR 0
% 5.13/1.76 % Horn 3
% 5.13/1.76 % unary 3
% 5.13/1.76 % binary 0
% 5.13/1.76 % lits 3
% 5.13/1.76 % lits eq 3
% 5.13/1.76 % fd_pure 0
% 5.13/1.76 % fd_pseudo 0
% 5.13/1.76 % fd_cond 0
% 5.13/1.76 % fd_pseudo_cond 0
% 5.13/1.76 % AC symbols 0
% 5.13/1.76
% 5.13/1.76 % ------ Input Options Time Limit: Unbounded
% 5.13/1.76
% 5.13/1.76
% 5.13/1.76 % ------
% 5.13/1.76 % Current options:
% 5.13/1.76 % ------
% 5.13/1.76
% 5.13/1.76
% 5.13/1.76 %
% 5.13/1.76
% 5.13/1.76 % ------ Proving...
% 5.13/1.76 %
% 5.13/1.76
% 5.13/1.76 % SZS status Unsatisfiable for theBenchmark.p
% 5.13/1.76
% 5.13/1.76 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 5.13/1.76
% 5.13/1.76
%------------------------------------------------------------------------------