%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : SWC110+1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n020.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 02:40:01 PM UTC 2026
% Result : Theorem 140.58s 18.16s
% Output : CNFRefutation 140.58s
% Verified :
% SZS Type : Refutation
% Derivation depth : 30
% Number of leaves : 7
% Syntax : Number of formulae : 86 ( 23 unt; 1 def)
% Number of atoms : 342 ( 119 equ)
% Maximal formula atoms : 21 ( 3 avg)
% Number of connectives : 407 ( 151 ~; 149 |; 83 &)
% ( 7 <=>; 17 =>; 0 <=; 0 <~>)
% Maximal formula depth : 24 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 6 con; 0-2 aty)
% Number of variables : 107 ( 80 !; 27 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f7,axiom,
! [U] :
( ssList(U)
=> ! [V] :
( ssList(V)
=> ( segmentP(U,V)
<=> ? [W] :
( ? [X] :
( app(app(W,V),X) = U
& ssList(X) )
& ssList(W) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f15,axiom,
! [U] :
( ssList(U)
=> ! [V] :
( ssList(V)
=> ( neq(U,V)
<=> U != V ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f17,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f28,axiom,
! [U] :
( ssList(U)
=> app(nil,U) = U ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f83,axiom,
! [U] :
( ssList(U)
=> ! [V] :
( ssList(V)
=> ( nil = app(U,V)
<=> ( nil = U
& nil = V ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f96,conjecture,
! [U] :
( ssList(U)
=> ! [V] :
( ssList(V)
=> ! [W] :
( ssList(W)
=> ! [X] :
( ssList(X)
=> ( ( ( ( segmentP(V,U)
& neq(U,nil) )
| ~ neq(V,nil) )
& ( nil = U
| nil != V ) )
| ( nil = W
& nil != X )
| ! [Y] :
( ssList(Y)
=> ( ? [Z] :
( ? [X1] :
( ? [X2] :
( app(X2,cons(Z,nil)) = W
& ssList(X2) )
& app(cons(Z,nil),X1) = Y
& ssList(X1) )
& ssItem(Z) )
| ~ equalelemsP(W)
| app(W,Y) != X ) )
| U != W
| V != X ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).
fof(f97,negated_conjecture,
~ ! [U] :
( ssList(U)
=> ! [V] :
( ssList(V)
=> ! [W] :
( ssList(W)
=> ! [X] :
( ssList(X)
=> ( ( ( ( segmentP(V,U)
& neq(U,nil) )
| ~ neq(V,nil) )
& ( nil = U
| nil != V ) )
| ( nil = W
& nil != X )
| ! [Y] :
( ssList(Y)
=> ( ? [Z] :
( ? [X1] :
( ? [X2] :
( app(X2,cons(Z,nil)) = W
& ssList(X2) )
& app(cons(Z,nil),X1) = Y
& ssList(X1) )
& ssItem(Z) )
| ~ equalelemsP(W)
| app(W,Y) != X ) )
| U != W
| V != X ) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f96]) ).
fof(f131,plain,
! [U] :
( ! [V] :
( ( segmentP(U,V)
<=> ? [W] :
( ? [X] :
( app(app(W,V),X) = U
& ssList(X) )
& ssList(W) ) )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(pre_NNF_transformation,[status(thm)],[f7]) ).
fof(f132,plain,
! [U] :
( ! [V] :
( ( ( ! [W] :
( ! [X] :
( app(app(W,V),X) != U
| ~ ssList(X) )
| ~ ssList(W) )
| segmentP(U,V) )
& ( ? [W] :
( ? [X] :
( app(app(W,V),X) = U
& ssList(X) )
& ssList(W) )
| ~ segmentP(U,V) ) )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(NNF_transformation,[status(thm)],[f131]) ).
fof(f133,plain,
! [U] :
( ! [V] :
( ( ( ! [W] :
( ! [X] :
( app(app(W,V),X) != U
| ~ ssList(X) )
| ~ ssList(W) )
| segmentP(U,V) )
& ( ( app(app(sK7_skl(V,U),V),sK8_skl(V,U)) = U
& ssList(sK8_skl(V,U))
& ssList(sK7_skl(V,U)) )
| ~ segmentP(U,V) ) )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK7_skl,sK8_skl]),skolemize(W,sK7_skl(V,U)),skolemize(X,sK8_skl(V,U))],[f132]) ).
fof(f137,plain,
! [X0,X1,X2,X3] :
( app(app(X2,X1),X3) != X0
| ~ ssList(X3)
| ~ ssList(X2)
| segmentP(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0) ),
inference(cnf_transformation,[status(thm)],[f133]) ).
fof(f217,plain,
! [U] :
( ! [V] :
( ( neq(U,V)
<=> U != V )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(pre_NNF_transformation,[status(thm)],[f15]) ).
fof(f218,plain,
! [U] :
( ! [V] :
( ( ( U = V
| neq(U,V) )
& ( U != V
| ~ neq(U,V) ) )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(NNF_transformation,[status(thm)],[f217]) ).
fof(f220,plain,
! [X0,X1] :
( X0 = X1
| neq(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0) ),
inference(cnf_transformation,[status(thm)],[f218]) ).
fof(f223,plain,
ssList(nil),
inference(cnf_transformation,[status(thm)],[f17]) ).
fof(f248,plain,
! [U] :
( app(nil,U) = U
| ~ ssList(U) ),
inference(pre_NNF_transformation,[status(thm)],[f28]) ).
fof(f249,plain,
! [X0] :
( app(nil,X0) = X0
| ~ ssList(X0) ),
inference(cnf_transformation,[status(thm)],[f248]) ).
fof(f383,plain,
! [U] :
( ! [V] :
( ( nil = app(U,V)
<=> ( nil = U
& nil = V ) )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(pre_NNF_transformation,[status(thm)],[f83]) ).
fof(f384,plain,
! [U] :
( ! [V] :
( ( ( nil != U
| nil != V
| nil = app(U,V) )
& ( ( nil = U
& nil = V )
| nil != app(U,V) ) )
| ~ ssList(V) )
| ~ ssList(U) ),
inference(NNF_transformation,[status(thm)],[f383]) ).
fof(f386,plain,
! [X0,X1] :
( nil = X0
| nil != app(X0,X1)
| ~ ssList(X1)
| ~ ssList(X0) ),
inference(cnf_transformation,[status(thm)],[f384]) ).
fof(f415,plain,
? [U] :
( ? [V] :
( ? [W] :
( ? [X] :
( ( ( ( ~ segmentP(V,U)
| ~ neq(U,nil) )
& neq(V,nil) )
| ( nil != U
& nil = V ) )
& ( nil != W
| nil = X )
& ? [Y] :
( ! [Z] :
( ! [X1] :
( ! [X2] :
( app(X2,cons(Z,nil)) != W
| ~ ssList(X2) )
| app(cons(Z,nil),X1) != Y
| ~ ssList(X1) )
| ~ ssItem(Z) )
& equalelemsP(W)
& app(W,Y) = X
& ssList(Y) )
& U = W
& V = X
& ssList(X) )
& ssList(W) )
& ssList(V) )
& ssList(U) ),
inference(pre_NNF_transformation,[status(thm)],[f97]) ).
fof(f416,definition,
! [U,V] :
( sP0_prd(V,U)
<=> ( nil != U
& nil = V ) ),
introduced(definition,[new_symbols(definition,[sP0_prd])],[]) ).
fof(f417,plain,
? [U] :
( ? [V] :
( ? [W] :
( ? [X] :
( ( ( ( ~ segmentP(V,U)
| ~ neq(U,nil) )
& neq(V,nil) )
| sP0_prd(V,U) )
& ( nil != W
| nil = X )
& ? [Y] :
( ! [Z] :
( ! [X1] :
( ! [X2] :
( app(X2,cons(Z,nil)) != W
| ~ ssList(X2) )
| app(cons(Z,nil),X1) != Y
| ~ ssList(X1) )
| ~ ssItem(Z) )
& equalelemsP(W)
& app(W,Y) = X
& ssList(Y) )
& U = W
& V = X
& ssList(X) )
& ssList(W) )
& ssList(V) )
& ssList(U) ),
inference(formula_renaming,[status(thm)],[f415,f416]) ).
fof(f418,plain,
? [U] :
( ? [V] :
( ? [W] :
( ? [X] :
( ( ( ( ~ segmentP(V,U)
| ~ neq(U,nil) )
& neq(V,nil) )
| sP0_prd(V,U) )
& ( nil != W
| nil = X )
& ? [Y] :
( ! [Z] :
( ! [X2] :
( app(X2,cons(Z,nil)) != W
| ~ ssList(X2) )
| ! [X1] :
( app(cons(Z,nil),X1) != Y
| ~ ssList(X1) )
| ~ ssItem(Z) )
& equalelemsP(W)
& app(W,Y) = X
& ssList(Y) )
& U = W
& V = X
& ssList(X) )
& ssList(W) )
& ssList(V) )
& ssList(U) ),
inference(miniscoping,[status(thm)],[f417]) ).
fof(f419,plain,
( ( ( ( ~ segmentP(sK48_skl,sK47_skl)
| ~ neq(sK47_skl,nil) )
& neq(sK48_skl,nil) )
| sP0_prd(sK48_skl,sK47_skl) )
& ( nil != sK49_skl
| nil = sK50_skl )
& ! [Z] :
( ! [X2] :
( app(X2,cons(Z,nil)) != sK49_skl
| ~ ssList(X2) )
| ! [X1] :
( app(cons(Z,nil),X1) != sK51_skl
| ~ ssList(X1) )
| ~ ssItem(Z) )
& equalelemsP(sK49_skl)
& app(sK49_skl,sK51_skl) = sK50_skl
& ssList(sK51_skl)
& sK47_skl = sK49_skl
& sK48_skl = sK50_skl
& ssList(sK50_skl)
& ssList(sK49_skl)
& ssList(sK48_skl)
& ssList(sK47_skl) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK47_skl,sK48_skl,sK49_skl,sK50_skl,sK51_skl]),skolemize(U,sK47_skl),skolemize(V,sK48_skl),skolemize(W,sK49_skl),skolemize(X,sK50_skl),skolemize(Y,sK51_skl)],[f418]) ).
fof(f420,plain,
ssList(sK47_skl),
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f423,plain,
ssList(sK50_skl),
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f424,plain,
sK48_skl = sK50_skl,
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f425,plain,
sK47_skl = sK49_skl,
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f426,plain,
ssList(sK51_skl),
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f427,plain,
app(sK49_skl,sK51_skl) = sK50_skl,
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f430,plain,
( nil != sK49_skl
| nil = sK50_skl ),
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f431,plain,
( neq(sK48_skl,nil)
| sP0_prd(sK48_skl,sK47_skl) ),
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f432,plain,
( ~ segmentP(sK48_skl,sK47_skl)
| ~ neq(sK47_skl,nil)
| sP0_prd(sK48_skl,sK47_skl) ),
inference(cnf_transformation,[status(thm)],[f419]) ).
fof(f433,plain,
! [U,V] :
( ( nil = U
| nil != V
| sP0_prd(V,U) )
& ( ( nil != U
& nil = V )
| ~ sP0_prd(V,U) ) ),
inference(NNF_transformation,[status(thm)],[f416]) ).
fof(f434,plain,
( ! [U,V] :
( nil = U
| nil != V
| sP0_prd(V,U) )
& ! [U,V] :
( ( nil != U
& nil = V )
| ~ sP0_prd(V,U) ) ),
inference(miniscoping,[status(thm)],[f433]) ).
fof(f435,plain,
! [X0,X1] :
( nil = X0
| ~ sP0_prd(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f434]) ).
fof(f436,plain,
! [X0,X1] :
( nil != X1
| ~ sP0_prd(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f434]) ).
fof(f444,plain,
! [X0,X1,X2] :
( ~ ssList(X2)
| ~ ssList(X0)
| segmentP(app(app(X0,X1),X2),X1)
| ~ ssList(X1)
| ~ ssList(app(app(X0,X1),X2)) ),
inference(destructive_equality_resolution,[status(thm)],[f137]) ).
fof(f468,plain,
! [X0] : ~ sP0_prd(X0,nil),
inference(destructive_equality_resolution,[status(thm)],[f436]) ).
fof(f476,plain,
app(sK47_skl,sK51_skl) = sK50_skl,
inference(forward_demodulation,[status(thm)],[f425,f427]) ).
fof(f481,plain,
( nil != sK47_skl
| nil = sK50_skl ),
inference(forward_demodulation,[status(thm)],[f425,f430]) ).
fof(f487,plain,
app(nil,sK51_skl) = sK51_skl,
inference(resolution,[status(thm)],[f249,f426]) ).
fof(f492,plain,
app(nil,sK47_skl) = sK47_skl,
inference(resolution,[status(thm)],[f249,f420]) ).
fof(f509,plain,
( neq(sK48_skl,nil)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(forward_demodulation,[status(thm)],[f424,f431]) ).
fof(f510,plain,
( neq(sK50_skl,nil)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(forward_demodulation,[status(thm)],[f424,f509]) ).
fof(f514,plain,
! [X0] :
( ~ ssList(X0)
| ~ ssList(nil)
| segmentP(app(app(nil,sK47_skl),X0),sK47_skl)
| ~ ssList(sK47_skl)
| ~ ssList(app(sK47_skl,X0)) ),
inference(paramodulation,[status(thm)],[f492,f444]) ).
fof(f515,plain,
! [X0] :
( ~ ssList(X0)
| ~ ssList(nil)
| segmentP(app(sK47_skl,X0),sK47_skl)
| ~ ssList(sK47_skl)
| ~ ssList(app(sK47_skl,X0)) ),
inference(forward_demodulation,[status(thm)],[f492,f514]) ).
fof(f516,plain,
! [X0] :
( ~ ssList(X0)
| ~ ssList(nil)
| segmentP(app(sK47_skl,X0),sK47_skl)
| ~ ssList(app(sK47_skl,X0)) ),
inference(forward_subsumption_resolution,[status(thm)],[f515,f420]) ).
fof(f580,plain,
( ~ segmentP(sK48_skl,sK47_skl)
| ~ neq(sK47_skl,nil)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(forward_demodulation,[status(thm)],[f424,f432]) ).
fof(f581,plain,
( ~ segmentP(sK50_skl,sK47_skl)
| ~ neq(sK47_skl,nil)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(forward_demodulation,[status(thm)],[f424,f580]) ).
fof(f1170,plain,
! [X0] :
( nil = X0
| nil != app(X0,sK51_skl)
| ~ ssList(X0) ),
inference(resolution,[status(thm)],[f386,f426]) ).
fof(f2282,plain,
( nil = sK47_skl
| nil != app(sK47_skl,sK51_skl) ),
inference(resolution,[status(thm)],[f1170,f420]) ).
fof(f2284,plain,
( nil = sK47_skl
| nil != sK50_skl ),
inference(forward_demodulation,[status(thm)],[f476,f2282]) ).
fof(f28221,plain,
! [X0] :
( ~ ssList(X0)
| segmentP(app(sK47_skl,X0),sK47_skl)
| ~ ssList(app(sK47_skl,X0)) ),
inference(forward_subsumption_resolution,[status(thm)],[f516,f223]) ).
fof(f28230,plain,
( ~ ssList(sK51_skl)
| segmentP(sK50_skl,sK47_skl)
| ~ ssList(app(sK47_skl,sK51_skl)) ),
inference(paramodulation,[status(thm)],[f476,f28221]) ).
fof(f28245,plain,
( ~ ssList(sK51_skl)
| segmentP(sK50_skl,sK47_skl)
| ~ ssList(sK50_skl) ),
inference(forward_demodulation,[status(thm)],[f476,f28230]) ).
fof(f28246,plain,
( ~ ssList(sK51_skl)
| segmentP(sK50_skl,sK47_skl) ),
inference(forward_subsumption_resolution,[status(thm)],[f28245,f423]) ).
fof(f28247,plain,
( ~ neq(sK47_skl,nil)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(backward_subsumption_resolution,[status(thm)],[f581,f28248]) ).
fof(f28248,plain,
segmentP(sK50_skl,sK47_skl),
inference(forward_subsumption_resolution,[status(thm)],[f28246,f426]) ).
fof(f28261,plain,
( nil = sK50_skl
| ~ neq(sK47_skl,nil) ),
inference(resolution,[status(thm)],[f28247,f435]) ).
fof(f28262,plain,
( sK47_skl = nil
| ~ ssList(nil)
| ~ ssList(sK47_skl)
| nil = sK50_skl ),
inference(resolution,[status(thm)],[f28261,f220]) ).
fof(f28263,plain,
( sK47_skl = nil
| ~ ssList(nil)
| ~ ssList(sK47_skl) ),
inference(forward_subsumption_resolution,[status(thm)],[f28262,f2284]) ).
fof(f28801,plain,
( sK47_skl = nil
| ~ ssList(nil) ),
inference(forward_subsumption_resolution,[status(thm)],[f28263,f420]) ).
fof(f28802,plain,
sK47_skl = nil,
inference(resolution,[status(thm)],[f28801,f223]) ).
fof(f28805,plain,
( ~ neq(sK47_skl,sK47_skl)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(backward_demodulation,[status(thm)],[f28802,f28247]) ).
fof(f29237,plain,
( neq(sK50_skl,sK47_skl)
| sP0_prd(sK50_skl,sK47_skl) ),
inference(backward_demodulation,[status(thm)],[f28802,f510]) ).
fof(f29239,plain,
app(sK47_skl,sK51_skl) = sK51_skl,
inference(backward_demodulation,[status(thm)],[f28802,f487]) ).
fof(f29245,plain,
( sK47_skl != sK47_skl
| nil = sK50_skl ),
inference(backward_demodulation,[status(thm)],[f28802,f481]) ).
fof(f29252,plain,
! [X0] : ~ sP0_prd(X0,sK47_skl),
inference(backward_demodulation,[status(thm)],[f28802,f468]) ).
fof(f29421,plain,
sK50_skl = sK51_skl,
inference(forward_demodulation,[status(thm)],[f476,f29239]) ).
fof(f29424,plain,
( sK47_skl != sK47_skl
| sK47_skl = sK50_skl ),
inference(forward_demodulation,[status(thm)],[f28802,f29245]) ).
fof(f29425,plain,
sK47_skl = sK50_skl,
inference(trivial_equality_resolution,[status(thm)],[f29424]) ).
fof(f29620,plain,
sK47_skl = sK51_skl,
inference(forward_demodulation,[status(thm)],[f29421,f29425]) ).
fof(f29665,plain,
( ~ neq(sK47_skl,sK47_skl)
| sP0_prd(sK51_skl,sK47_skl) ),
inference(forward_demodulation,[status(thm)],[f29421,f28805]) ).
fof(f29666,plain,
( ~ neq(sK47_skl,sK47_skl)
| sP0_prd(sK51_skl,sK51_skl) ),
inference(forward_demodulation,[status(thm)],[f29620,f29665]) ).
fof(f29667,plain,
( ~ neq(sK51_skl,sK47_skl)
| sP0_prd(sK51_skl,sK51_skl) ),
inference(forward_demodulation,[status(thm)],[f29620,f29666]) ).
fof(f29668,plain,
( ~ neq(sK51_skl,sK51_skl)
| sP0_prd(sK51_skl,sK51_skl) ),
inference(forward_demodulation,[status(thm)],[f29620,f29667]) ).
fof(f29723,plain,
~ neq(sK51_skl,sK51_skl),
inference(backward_subsumption_resolution,[status(thm)],[f29668,f29724]) ).
fof(f29724,plain,
! [X0] : ~ sP0_prd(X0,sK51_skl),
inference(forward_demodulation,[status(thm)],[f29620,f29252]) ).
fof(f30297,plain,
( neq(sK50_skl,sK47_skl)
| sP0_prd(sK51_skl,sK47_skl) ),
inference(forward_demodulation,[status(thm)],[f29421,f29237]) ).
fof(f30298,plain,
( neq(sK50_skl,sK47_skl)
| sP0_prd(sK51_skl,sK51_skl) ),
inference(forward_demodulation,[status(thm)],[f29620,f30297]) ).
fof(f30299,plain,
( neq(sK51_skl,sK47_skl)
| sP0_prd(sK51_skl,sK51_skl) ),
inference(forward_demodulation,[status(thm)],[f29421,f30298]) ).
fof(f30300,plain,
( neq(sK51_skl,sK51_skl)
| sP0_prd(sK51_skl,sK51_skl) ),
inference(forward_demodulation,[status(thm)],[f29620,f30299]) ).
fof(f30302,plain,
neq(sK51_skl,sK51_skl),
inference(forward_subsumption_resolution,[status(thm)],[f30300,f29724]) ).
fof(f30303,plain,
$false,
inference(backward_subsumption_resolution,[status(thm)],[f29723,f30302]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWC110+1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.03 % Command : drodi -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.35 % Computer : n020.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 : Mon Sep 21 07:56:48 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.08/0.36 % Drodi V4.1.1
% 140.58/18.16 % Refutation found
% 140.58/18.16 % SZS status Theorem for theBenchmark: Theorem is valid
% 140.58/18.16 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 13.67/18.22 % Elapsed time: 17.852827 seconds
% 13.67/18.22 % CPU time: 141.332908 seconds
% 13.67/18.22 % Total memory used: 462.189 MB
% 13.67/18.22 % Net memory used: 431.537 MB
%------------------------------------------------------------------------------