%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : KRS030+1 : TPTP v9.3.1. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n001.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 01:00:07 PM UTC 2026
% Result : Satisfiable 0.12s 0.38s
% Output : Saturation 0.12s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
fof(f19,axiom,
! [X] :
( ~ cowlNothing(X)
& cowlThing(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f20,axiom,
! [X] :
( xsd_string(X)
<=> ~ xsd_integer(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f21,axiom,
! [X] :
( cSatisfiable(X)
<=> ( ? [Y] :
( cp(Y)
& rf(X,Y) )
& ? [Y] :
( ~ cp(Y)
& rf1(X,Y) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f22,axiom,
! [X,Y,Z] :
( ( rf(X,Z)
& rf(X,Y) )
=> Y = Z ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f23,axiom,
! [X,Y,Z] :
( ( rf1(X,Z)
& rf1(X,Y) )
=> Y = Z ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f24,axiom,
! [X,Y] :
( rinvF(X,Y)
<=> rf(Y,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f25,axiom,
! [X,Y] :
( rinvF1(X,Y)
<=> rf1(Y,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f26,axiom,
! [X,Y] :
( rinvS(X,Y)
<=> rs(Y,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f27,axiom,
! [X,Y,Z] :
( ( rs(X,Z)
& rs(X,Y) )
=> Y = Z ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f28,axiom,
cSatisfiable(i2003_11_14_17_15_26245),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f29,axiom,
! [X,Y] :
( rs(X,Y)
=> rf(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f30,axiom,
! [X,Y] :
( rs(X,Y)
=> rf1(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f85,plain,
( ! [X] : ~ cowlNothing(X)
& ! [X] : cowlThing(X) ),
inference(miniscoping,[status(thm)],[f19]) ).
fof(f86,plain,
! [X0] : cowlThing(X0),
inference(cnf_transformation,[status(thm)],[f85]) ).
fof(f87,plain,
! [X0] : ~ cowlNothing(X0),
inference(cnf_transformation,[status(thm)],[f85]) ).
fof(f88,plain,
! [X] :
( ( xsd_integer(X)
| xsd_string(X) )
& ( ~ xsd_integer(X)
| ~ xsd_string(X) ) ),
inference(NNF_transformation,[status(thm)],[f20]) ).
fof(f89,plain,
( ! [X] :
( xsd_integer(X)
| xsd_string(X) )
& ! [X] :
( ~ xsd_integer(X)
| ~ xsd_string(X) ) ),
inference(miniscoping,[status(thm)],[f88]) ).
fof(f90,plain,
! [X0] :
( ~ xsd_integer(X0)
| ~ xsd_string(X0) ),
inference(cnf_transformation,[status(thm)],[f89]) ).
fof(f91,plain,
! [X0] :
( xsd_integer(X0)
| xsd_string(X0) ),
inference(cnf_transformation,[status(thm)],[f89]) ).
fof(f92,plain,
! [X] :
( ( ! [Y] :
( ~ cp(Y)
| ~ rf(X,Y) )
| ! [Y] :
( cp(Y)
| ~ rf1(X,Y) )
| cSatisfiable(X) )
& ( ( ? [Y] :
( cp(Y)
& rf(X,Y) )
& ? [Y] :
( ~ cp(Y)
& rf1(X,Y) ) )
| ~ cSatisfiable(X) ) ),
inference(NNF_transformation,[status(thm)],[f21]) ).
fof(f93,plain,
( ! [X] :
( ! [Y] :
( ~ cp(Y)
| ~ rf(X,Y) )
| ! [Y] :
( cp(Y)
| ~ rf1(X,Y) )
| cSatisfiable(X) )
& ! [X] :
( ( ? [Y] :
( cp(Y)
& rf(X,Y) )
& ? [Y] :
( ~ cp(Y)
& rf1(X,Y) ) )
| ~ cSatisfiable(X) ) ),
inference(miniscoping,[status(thm)],[f92]) ).
fof(f94,plain,
( ! [X] :
( ! [Y] :
( ~ cp(Y)
| ~ rf(X,Y) )
| ! [Y] :
( cp(Y)
| ~ rf1(X,Y) )
| cSatisfiable(X) )
& ! [X] :
( ( cp(sK1_skl(X))
& rf(X,sK1_skl(X))
& ~ cp(sK0_skl(X))
& rf1(X,sK0_skl(X)) )
| ~ cSatisfiable(X) ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0_skl,sK1_skl]),skolemize(Y,sK0_skl(X)),skolemize(Y,sK1_skl(X))],[f93]) ).
fof(f95,plain,
! [X0] :
( rf1(X0,sK0_skl(X0))
| ~ cSatisfiable(X0) ),
inference(cnf_transformation,[status(thm)],[f94]) ).
fof(f96,plain,
! [X0] :
( ~ cp(sK0_skl(X0))
| ~ cSatisfiable(X0) ),
inference(cnf_transformation,[status(thm)],[f94]) ).
fof(f97,plain,
! [X0] :
( rf(X0,sK1_skl(X0))
| ~ cSatisfiable(X0) ),
inference(cnf_transformation,[status(thm)],[f94]) ).
fof(f98,plain,
! [X0] :
( cp(sK1_skl(X0))
| ~ cSatisfiable(X0) ),
inference(cnf_transformation,[status(thm)],[f94]) ).
fof(f99,plain,
! [X0,X1,X2] :
( ~ cp(X2)
| ~ rf(X0,X2)
| cp(X1)
| ~ rf1(X0,X1)
| cSatisfiable(X0) ),
inference(cnf_transformation,[status(thm)],[f94]) ).
fof(f100,plain,
! [X,Y,Z] :
( Y = Z
| ~ rf(X,Z)
| ~ rf(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f22]) ).
fof(f101,plain,
! [Y,Z] :
( Y = Z
| ! [X] :
( ~ rf(X,Z)
| ~ rf(X,Y) ) ),
inference(miniscoping,[status(thm)],[f100]) ).
fof(f102,plain,
! [X0,X1,X2] :
( X1 = X2
| ~ rf(X0,X2)
| ~ rf(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f101]) ).
fof(f103,plain,
! [X,Y,Z] :
( Y = Z
| ~ rf1(X,Z)
| ~ rf1(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f23]) ).
fof(f104,plain,
! [Y,Z] :
( Y = Z
| ! [X] :
( ~ rf1(X,Z)
| ~ rf1(X,Y) ) ),
inference(miniscoping,[status(thm)],[f103]) ).
fof(f105,plain,
! [X0,X1,X2] :
( X1 = X2
| ~ rf1(X0,X2)
| ~ rf1(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f104]) ).
fof(f106,plain,
! [X,Y] :
( ( ~ rf(Y,X)
| rinvF(X,Y) )
& ( rf(Y,X)
| ~ rinvF(X,Y) ) ),
inference(NNF_transformation,[status(thm)],[f24]) ).
fof(f107,plain,
( ! [X,Y] :
( ~ rf(Y,X)
| rinvF(X,Y) )
& ! [X,Y] :
( rf(Y,X)
| ~ rinvF(X,Y) ) ),
inference(miniscoping,[status(thm)],[f106]) ).
fof(f108,plain,
! [X0,X1] :
( rf(X1,X0)
| ~ rinvF(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f107]) ).
fof(f109,plain,
! [X0,X1] :
( ~ rf(X1,X0)
| rinvF(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f107]) ).
fof(f110,plain,
! [X,Y] :
( ( ~ rf1(Y,X)
| rinvF1(X,Y) )
& ( rf1(Y,X)
| ~ rinvF1(X,Y) ) ),
inference(NNF_transformation,[status(thm)],[f25]) ).
fof(f111,plain,
( ! [X,Y] :
( ~ rf1(Y,X)
| rinvF1(X,Y) )
& ! [X,Y] :
( rf1(Y,X)
| ~ rinvF1(X,Y) ) ),
inference(miniscoping,[status(thm)],[f110]) ).
fof(f112,plain,
! [X0,X1] :
( rf1(X1,X0)
| ~ rinvF1(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f111]) ).
fof(f113,plain,
! [X0,X1] :
( ~ rf1(X1,X0)
| rinvF1(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f111]) ).
fof(f114,plain,
! [X,Y] :
( ( ~ rs(Y,X)
| rinvS(X,Y) )
& ( rs(Y,X)
| ~ rinvS(X,Y) ) ),
inference(NNF_transformation,[status(thm)],[f26]) ).
fof(f115,plain,
( ! [X,Y] :
( ~ rs(Y,X)
| rinvS(X,Y) )
& ! [X,Y] :
( rs(Y,X)
| ~ rinvS(X,Y) ) ),
inference(miniscoping,[status(thm)],[f114]) ).
fof(f116,plain,
! [X0,X1] :
( rs(X1,X0)
| ~ rinvS(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f115]) ).
fof(f117,plain,
! [X0,X1] :
( ~ rs(X1,X0)
| rinvS(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f115]) ).
fof(f118,plain,
! [X,Y,Z] :
( Y = Z
| ~ rs(X,Z)
| ~ rs(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f27]) ).
fof(f119,plain,
! [Y,Z] :
( Y = Z
| ! [X] :
( ~ rs(X,Z)
| ~ rs(X,Y) ) ),
inference(miniscoping,[status(thm)],[f118]) ).
fof(f120,plain,
! [X0,X1,X2] :
( X1 = X2
| ~ rs(X0,X2)
| ~ rs(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f119]) ).
fof(f121,plain,
cSatisfiable(i2003_11_14_17_15_26245),
inference(cnf_transformation,[status(thm)],[f28]) ).
fof(f122,plain,
! [X,Y] :
( rf(X,Y)
| ~ rs(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f29]) ).
fof(f123,plain,
! [X0,X1] :
( rf(X0,X1)
| ~ rs(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f122]) ).
fof(f124,plain,
! [X,Y] :
( rf1(X,Y)
| ~ rs(X,Y) ),
inference(pre_NNF_transformation,[status(thm)],[f30]) ).
fof(f125,plain,
! [X0,X1] :
( rf1(X0,X1)
| ~ rs(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f124]) ).
fof(f127,plain,
rf1(i2003_11_14_17_15_26245,sK0_skl(i2003_11_14_17_15_26245)),
inference(resolution,[status(thm)],[f95,f121]) ).
fof(f128,plain,
cp(sK1_skl(i2003_11_14_17_15_26245)),
inference(resolution,[status(thm)],[f98,f121]) ).
fof(f129,plain,
rf(i2003_11_14_17_15_26245,sK1_skl(i2003_11_14_17_15_26245)),
inference(resolution,[status(thm)],[f97,f121]) ).
fof(f130,plain,
rinvF1(sK0_skl(i2003_11_14_17_15_26245),i2003_11_14_17_15_26245),
inference(resolution,[status(thm)],[f127,f113]) ).
fof(f131,plain,
rinvF(sK1_skl(i2003_11_14_17_15_26245),i2003_11_14_17_15_26245),
inference(resolution,[status(thm)],[f129,f109]) ).
fof(f135,plain,
! [X0] :
( X0 = sK1_skl(i2003_11_14_17_15_26245)
| ~ rf(i2003_11_14_17_15_26245,X0) ),
inference(resolution,[status(thm)],[f102,f129]) ).
fof(f136,plain,
! [X0] :
( X0 = sK0_skl(i2003_11_14_17_15_26245)
| ~ rf1(i2003_11_14_17_15_26245,X0) ),
inference(resolution,[status(thm)],[f105,f127]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : KRS030+1 : TPTP v9.3.1. Released v3.1.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.35 % Computer : n001.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Sun Sep 20 22:56:43 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.12/0.36 % Drodi V4.1.1
% 0.12/0.38 % SZS status Satisfiable for theBenchmark: Theory is satisfiable
% 0.12/0.38 % SZS output start Saturation for theBenchmark
% See solution above
% 0.12/0.40 % Elapsed time: 0.038672 seconds
% 0.12/0.40 % CPU time: 0.079808 seconds
% 0.12/0.40 % Total memory used: 2.460 MB
% 0.12/0.40 % Net memory used: 2.356 MB
%------------------------------------------------------------------------------