%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : NUM513+1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /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 : Sun Sep 27 08:17:14 AM UTC 2026
% Result : Theorem 135.25s 18.62s
% Output : CNFRefutation 135.25s
% Verified :
% SZS Type : Refutation
% Derivation depth : 19
% Number of leaves : 11
% Syntax : Number of formulae : 85 ( 34 unt; 0 def)
% Number of atoms : 220 ( 92 equ)
% Maximal formula atoms : 8 ( 2 avg)
% Number of connectives : 231 ( 96 ~; 109 |; 15 &)
% ( 2 <=>; 9 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 3 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 7 con; 0-2 aty)
% Number of variables : 39 ( 0 sgn 12 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(mSortsB_02,axiom,
! [W0,W1] :
( ( aNaturalNumber0(W1)
& aNaturalNumber0(W0) )
=> aNaturalNumber0(sdtasdt0(W0,W1)) ),
file('theBenchmark.p',mSortsB_02) ).
fof(mMulComm,axiom,
! [W0,W1] :
( ( aNaturalNumber0(W1)
& aNaturalNumber0(W0) )
=> sdtasdt0(W0,W1) = sdtasdt0(W1,W0) ),
file('theBenchmark.p',mMulComm) ).
fof(mDefQuot,axiom,
! [W0,W1] :
( ( aNaturalNumber0(W1)
& aNaturalNumber0(W0) )
=> ( ( doDivides0(W0,W1)
& W0 != sz00 )
=> ! [W2] :
( W2 = sdtsldt0(W1,W0)
<=> ( W1 = sdtasdt0(W0,W2)
& aNaturalNumber0(W2) ) ) ) ),
file('theBenchmark.p',mDefQuot) ).
fof(mDivAsso,axiom,
! [W0,W1] :
( ( aNaturalNumber0(W1)
& aNaturalNumber0(W0) )
=> ( ( doDivides0(W0,W1)
& W0 != sz00 )
=> ! [W2] :
( aNaturalNumber0(W2)
=> sdtasdt0(W2,sdtsldt0(W1,W0)) = sdtsldt0(sdtasdt0(W2,W1),W0) ) ) ),
file('theBenchmark.p',mDivAsso) ).
fof(mDefPrime,axiom,
! [W0] :
( aNaturalNumber0(W0)
=> ( isPrime0(W0)
<=> ( ! [W1] :
( ( doDivides0(W1,W0)
& aNaturalNumber0(W1) )
=> ( W1 = W0
| W1 = sz10 ) )
& W0 != sz10
& W0 != sz00 ) ) ),
file('theBenchmark.p',mDefPrime) ).
fof(m__1837,axiom,
( aNaturalNumber0(xp)
& aNaturalNumber0(xm)
& aNaturalNumber0(xn) ),
file('theBenchmark.p',m__1837) ).
fof(m__1860,axiom,
( doDivides0(xp,sdtasdt0(xn,xm))
& isPrime0(xp) ),
file('theBenchmark.p',m__1860) ).
fof(m__2342,axiom,
( isPrime0(xr)
& doDivides0(xr,xk)
& aNaturalNumber0(xr) ),
file('theBenchmark.p',m__2342) ).
fof(m__,conjecture,
sdtasdt0(xp,sdtsldt0(xk,xr)) = sdtasdt0(sdtsldt0(xn,xr),xm),
file('theBenchmark.p',m__) ).
fof(m___neg,negated_conjecture,
sdtasdt0(xp,sdtsldt0(xk,xr)) != sdtasdt0(sdtsldt0(xn,xr),xm),
inference(assume_negation,[status(cth)],[m__]) ).
cnf(c_53,plain,
( sz00 != A
| ~ isPrime0(A)
| ~ aNaturalNumber0(A) ),
inference(clausify,[status(thm)],[mDefPrime]) ).
cnf(c_59,plain,
isPrime0(xp),
inference(clausify,[status(thm)],[m__1860]) ).
cnf(c_60,plain,
isPrime0(xr),
inference(clausify,[status(thm)],[m__2342]) ).
cnf(c_61,plain,
( sz00 != xr
| ~ aNaturalNumber0(xr) ),
inference(resolve,[status(thm)],[c_60,c_53]) ).
cnf(c_62,plain,
( xr != sz00
| ~ aNaturalNumber0(xr) ),
inference(copy,[status(thm)],[c_61]) ).
cnf(c_68,plain,
( sz00 != xp
| ~ aNaturalNumber0(xp) ),
inference(resolve,[status(thm)],[c_59,c_53]) ).
cnf(c_69,plain,
( xp != sz00
| ~ aNaturalNumber0(xp) ),
inference(copy,[status(thm)],[c_68]) ).
cnf(c_98,negated_conjecture,
sdtasdt0(sdtsldt0(xn,xr),xm) != sdtasdt0(xp,sdtsldt0(xk,xr)),
inference(clausify,[status(thm)],[m___neg]) ).
cnf(c_99,negated_conjecture,
sdtasdt0(xp,sdtsldt0(xk,xr)) != sdtasdt0(sdtsldt0(xn,xr),xm),
inference(copy,[status(thm)],[c_98]) ).
fof(m__2487,axiom,
doDivides0(xr,xn),
file('theBenchmark.p',m__2487) ).
cnf(c_104,plain,
doDivides0(xr,xn),
inference(clausify,[status(thm)],[m__2487]) ).
cnf(c_109,plain,
doDivides0(xr,xk),
inference(clausify,[status(thm)],[m__2342]) ).
cnf(c_110,plain,
aNaturalNumber0(xr),
inference(clausify,[status(thm)],[m__2342]) ).
fof(m__2306,axiom,
xk = sdtsldt0(sdtasdt0(xn,xm),xp),
file('theBenchmark.p',m__2306) ).
cnf(c_113,plain,
xk = sdtsldt0(sdtasdt0(xn,xm),xp),
inference(clausify,[status(thm)],[m__2306]) ).
cnf(c_122,plain,
doDivides0(xp,sdtasdt0(xn,xm)),
inference(clausify,[status(thm)],[m__1860]) ).
cnf(c_123,plain,
aNaturalNumber0(xp),
inference(clausify,[status(thm)],[m__1837]) ).
cnf(c_124,plain,
aNaturalNumber0(xm),
inference(clausify,[status(thm)],[m__1837]) ).
cnf(c_125,plain,
aNaturalNumber0(xn),
inference(clausify,[status(thm)],[m__1837]) ).
cnf(c_128,plain,
( sdtsldt0(sdtasdt0(C,B),A) = sdtasdt0(C,sdtsldt0(B,A))
| ~ aNaturalNumber0(C)
| ~ doDivides0(A,B)
| sz00 = A
| ~ aNaturalNumber0(B)
| ~ aNaturalNumber0(A) ),
inference(clausify,[status(thm)],[mDivAsso]) ).
cnf(c_135,plain,
( sdtasdt0(A,C) = B
| sdtsldt0(B,A) != C
| ~ doDivides0(A,B)
| sz00 = A
| ~ aNaturalNumber0(B)
| ~ aNaturalNumber0(A) ),
inference(clausify,[status(thm)],[mDefQuot]) ).
cnf(c_136,plain,
( aNaturalNumber0(C)
| sdtsldt0(B,A) != C
| ~ doDivides0(A,B)
| sz00 = A
| ~ aNaturalNumber0(B)
| ~ aNaturalNumber0(A) ),
inference(clausify,[status(thm)],[mDefQuot]) ).
cnf(c_178,plain,
( sdtasdt0(B,A) = sdtasdt0(A,B)
| ~ aNaturalNumber0(B)
| ~ aNaturalNumber0(A) ),
inference(clausify,[status(thm)],[mMulComm]) ).
cnf(c_183,plain,
( aNaturalNumber0(sdtasdt0(A,B))
| ~ aNaturalNumber0(B)
| ~ aNaturalNumber0(A) ),
inference(clausify,[status(thm)],[mSortsB_02]) ).
cnf(c_217,plain,
xr != sz00,
inference(resolve,[status(thm)],[c_110,c_62]) ).
cnf(c_220,plain,
doDivides0(xr,sdtsldt0(sdtasdt0(xn,xm),xp)),
inference(paramod,[status(thm)],[c_113,c_109]) ).
cnf(c_225,negated_conjecture,
sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr)) != sdtasdt0(sdtsldt0(xn,xr),xm),
inference(paramod,[status(thm)],[c_113,c_99]) ).
cnf(c_229,plain,
xp != sz00,
inference(resolve,[status(thm)],[c_123,c_69]) ).
cnf(c_566,plain,
( sdtsldt0(sdtasdt0(xp,B),A) = sdtasdt0(xp,sdtsldt0(B,A))
| ~ doDivides0(A,B)
| sz00 = A
| ~ aNaturalNumber0(B)
| ~ aNaturalNumber0(A) ),
inference(resolve,[status(thm)],[c_128,c_123]) ).
cnf(c_9017,plain,
( sdtsldt0(sdtasdt0(B,A),xr) = sdtasdt0(B,sdtsldt0(A,xr))
| ~ aNaturalNumber0(B)
| ~ doDivides0(xr,A)
| sz00 = xr
| ~ aNaturalNumber0(A) ),
inference(resolve,[status(thm)],[c_128,c_110]) ).
cnf(c_9018,plain,
( sdtsldt0(sdtasdt0(A,xn),xr) = sdtasdt0(A,sdtsldt0(xn,xr))
| ~ aNaturalNumber0(A)
| ~ doDivides0(xr,xn)
| sz00 = xr ),
inference(resolve,[status(thm)],[c_9017,c_125]) ).
cnf(c_9019,plain,
( sdtsldt0(sdtasdt0(A,xn),xr) = sdtasdt0(A,sdtsldt0(xn,xr))
| ~ aNaturalNumber0(A)
| sz00 = xr ),
inference(resolve,[status(thm)],[c_9018,c_104]) ).
cnf(c_9020,plain,
( sdtsldt0(sdtasdt0(xm,xn),xr) = sdtasdt0(xm,sdtsldt0(xn,xr))
| sz00 = xr ),
inference(resolve,[status(thm)],[c_9019,c_124]) ).
cnf(c_9021,plain,
( sdtsldt0(sdtasdt0(xm,xn),xr) = sdtasdt0(xm,sdtsldt0(xn,xr))
| xr = sz00 ),
inference(copy,[status(thm)],[c_9020]) ).
cnf(c_569,plain,
sdtsldt0(sdtasdt0(xm,xn),xr) = sdtasdt0(xm,sdtsldt0(xn,xr)),
inference(resolve,[status(thm)],[c_217,c_9021]) ).
cnf(c_9022,plain,
sdtsldt0(sdtasdt0(xn,xm),xp) = xk,
inference(copy,[status(thm)],[c_113]) ).
cnf(c_9023,plain,
( sdtasdt0(xp,xk) = sdtasdt0(xn,xm)
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| sz00 = xp
| ~ aNaturalNumber0(sdtasdt0(xn,xm))
| ~ aNaturalNumber0(xp) ),
inference(resolve,[status(thm)],[c_135,c_9022]) ).
cnf(c_9024,plain,
( sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)) = sdtasdt0(xn,xm)
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| sz00 = xp
| ~ aNaturalNumber0(sdtasdt0(xn,xm))
| ~ aNaturalNumber0(xp) ),
inference(paramod,[status(thm)],[c_113,c_9023]) ).
cnf(c_9025,plain,
( sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)) = sdtasdt0(xn,xm)
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| xp = sz00
| ~ aNaturalNumber0(sdtasdt0(xn,xm))
| ~ aNaturalNumber0(xp) ),
inference(copy,[status(thm)],[c_9024]) ).
cnf(c_9026,plain,
( sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)) = sdtasdt0(xn,xm)
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| xp = sz00
| ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
inference(resolve,[status(thm)],[c_123,c_9025]) ).
cnf(c_9027,plain,
( sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)) = sdtasdt0(xn,xm)
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
inference(resolve,[status(thm)],[c_229,c_9026]) ).
cnf(c_729,plain,
( sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)) = sdtasdt0(xn,xm)
| ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
inference(resolve,[status(thm)],[c_122,c_9027]) ).
cnf(c_9028,plain,
sdtsldt0(sdtasdt0(xn,xm),xp) = xk,
inference(copy,[status(thm)],[c_113]) ).
cnf(c_9029,plain,
( aNaturalNumber0(xk)
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| sz00 = xp
| ~ aNaturalNumber0(sdtasdt0(xn,xm))
| ~ aNaturalNumber0(xp) ),
inference(resolve,[status(thm)],[c_136,c_9028]) ).
cnf(c_9030,plain,
( aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| sz00 = xp
| ~ aNaturalNumber0(sdtasdt0(xn,xm))
| ~ aNaturalNumber0(xp) ),
inference(paramod,[status(thm)],[c_113,c_9029]) ).
cnf(c_9031,plain,
( aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| xp = sz00
| ~ aNaturalNumber0(sdtasdt0(xn,xm))
| ~ aNaturalNumber0(xp) ),
inference(copy,[status(thm)],[c_9030]) ).
cnf(c_9032,plain,
( aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| xp = sz00
| ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
inference(resolve,[status(thm)],[c_123,c_9031]) ).
cnf(c_9033,plain,
( aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ doDivides0(xp,sdtasdt0(xn,xm))
| ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
inference(resolve,[status(thm)],[c_229,c_9032]) ).
cnf(c_745,plain,
( aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ aNaturalNumber0(sdtasdt0(xn,xm)) ),
inference(resolve,[status(thm)],[c_122,c_9033]) ).
cnf(c_9034,plain,
( aNaturalNumber0(B)
| sdtsldt0(A,xr) != B
| ~ doDivides0(xr,A)
| sz00 = xr
| ~ aNaturalNumber0(A) ),
inference(resolve,[status(thm)],[c_136,c_110]) ).
cnf(c_9035,plain,
( aNaturalNumber0(A)
| sdtsldt0(xn,xr) != A
| ~ doDivides0(xr,xn)
| sz00 = xr ),
inference(resolve,[status(thm)],[c_9034,c_125]) ).
cnf(c_9036,plain,
( aNaturalNumber0(A)
| sdtsldt0(xn,xr) != A
| sz00 = xr ),
inference(resolve,[status(thm)],[c_9035,c_104]) ).
cnf(c_9037,plain,
( aNaturalNumber0(sdtsldt0(xn,xr))
| sz00 = xr ),
inference(xxres,[status(thm)],[c_9036]) ).
cnf(c_9038,plain,
( aNaturalNumber0(sdtsldt0(xn,xr))
| xr = sz00 ),
inference(copy,[status(thm)],[c_9037]) ).
cnf(c_747,plain,
aNaturalNumber0(sdtsldt0(xn,xr)),
inference(resolve,[status(thm)],[c_217,c_9038]) ).
cnf(c_9039,plain,
( sdtasdt0(A,xn) = sdtasdt0(xn,A)
| ~ aNaturalNumber0(A) ),
inference(resolve,[status(thm)],[c_178,c_125]) ).
cnf(c_1474,plain,
sdtasdt0(xm,xn) = sdtasdt0(xn,xm),
inference(resolve,[status(thm)],[c_9039,c_124]) ).
cnf(c_1504,plain,
sdtsldt0(sdtasdt0(xn,xm),xr) = sdtasdt0(xm,sdtsldt0(xn,xr)),
inference(paramod,[status(thm)],[c_1474,c_569]) ).
cnf(c_9040,plain,
( aNaturalNumber0(sdtasdt0(xn,A))
| ~ aNaturalNumber0(A) ),
inference(resolve,[status(thm)],[c_183,c_125]) ).
cnf(c_2164,plain,
aNaturalNumber0(sdtasdt0(xn,xm)),
inference(resolve,[status(thm)],[c_9040,c_124]) ).
cnf(c_2185,plain,
aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp)),
inference(resolve,[status(thm)],[c_2164,c_745]) ).
cnf(c_2187,plain,
sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)) = sdtasdt0(xn,xm),
inference(resolve,[status(thm)],[c_2164,c_729]) ).
cnf(c_9041,plain,
( sdtsldt0(sdtasdt0(xp,sdtsldt0(sdtasdt0(xn,xm),xp)),xr) = sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr))
| sz00 = xr
| ~ aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ aNaturalNumber0(xr) ),
inference(resolve,[status(thm)],[c_566,c_220]) ).
cnf(c_9042,plain,
( sdtsldt0(sdtasdt0(xn,xm),xr) = sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr))
| sz00 = xr
| ~ aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ aNaturalNumber0(xr) ),
inference(paramod,[status(thm)],[c_2187,c_9041]) ).
cnf(c_9043,plain,
( sdtasdt0(xm,sdtsldt0(xn,xr)) = sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr))
| sz00 = xr
| ~ aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ aNaturalNumber0(xr) ),
inference(paramod,[status(thm)],[c_1504,c_9042]) ).
cnf(c_9044,plain,
( sdtasdt0(xm,sdtsldt0(xn,xr)) = sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr))
| xr = sz00
| ~ aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ aNaturalNumber0(xr) ),
inference(copy,[status(thm)],[c_9043]) ).
cnf(c_9045,plain,
( sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr)) = sdtasdt0(xm,sdtsldt0(xn,xr))
| xr = sz00
| ~ aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp))
| ~ aNaturalNumber0(xr) ),
inference(copy,[status(thm)],[c_9044]) ).
cnf(c_9046,plain,
( sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr)) = sdtasdt0(xm,sdtsldt0(xn,xr))
| xr = sz00
| ~ aNaturalNumber0(sdtsldt0(sdtasdt0(xn,xm),xp)) ),
inference(resolve,[status(thm)],[c_110,c_9045]) ).
cnf(c_9047,plain,
( sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr)) = sdtasdt0(xm,sdtsldt0(xn,xr))
| xr = sz00 ),
inference(resolve,[status(thm)],[c_2185,c_9046]) ).
cnf(c_8254,plain,
sdtasdt0(xp,sdtsldt0(sdtsldt0(sdtasdt0(xn,xm),xp),xr)) = sdtasdt0(xm,sdtsldt0(xn,xr)),
inference(resolve,[status(thm)],[c_217,c_9047]) ).
cnf(c_9048,negated_conjecture,
sdtasdt0(xm,sdtsldt0(xn,xr)) != sdtasdt0(sdtsldt0(xn,xr),xm),
inference(paramod,[status(thm)],[c_8254,c_225]) ).
cnf(c_8256,negated_conjecture,
sdtasdt0(sdtsldt0(xn,xr),xm) != sdtasdt0(xm,sdtsldt0(xn,xr)),
inference(copy,[status(thm)],[c_9048]) ).
cnf(c_9049,plain,
( sdtasdt0(A,xm) = sdtasdt0(xm,A)
| ~ aNaturalNumber0(A) ),
inference(resolve,[status(thm)],[c_178,c_124]) ).
cnf(c_9050,plain,
sdtasdt0(sdtsldt0(xn,xr),xm) = sdtasdt0(xm,sdtsldt0(xn,xr)),
inference(resolve,[status(thm)],[c_9049,c_747]) ).
cnf(c_9016,negated_conjecture,
$false,
inference(resolve,[status(thm)],[c_8256,c_9050]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NUM513+1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.37 % Computer : n001.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Sat Sep 26 03:09:57 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.10/0.38 % Process 758419 was started by sandbox on n001,
% 0.10/0.38 % Sat Sep 26 03:09:57 2026
% 0.10/0.38 % The command was "/export/starexec/sandbox/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox/benchmark/theBenchmark.p".
% 0.10/0.39
% 0.10/0.39 % From the command line: assign(max_seconds, 300).
% 135.25/18.62
% 135.25/18.62 % SZS status Theorem for theBenchmark
% 135.25/18.62
% 135.25/18.62 % Proof 1 at 1.77 (+ 0.33) seconds.
% 135.25/18.62 % Length of proof is 48.
% 135.25/18.62 % Level of proof is 9.
% 135.25/18.62 % Maximum clause weight is 45.000.
% 135.25/18.62 % Given clauses 425.
% 135.25/18.62
% 135.25/18.62 % SZS output start CNFRefutation for theBenchmark
% See solution above
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