%------------------------------------------------------------------------------
% File : Prover9---2026-6A
% Problem : CSR096+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : prover9 -casc 300 -f /export/starexec/sandbox2/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 07:07:22 AM UTC 2026
% Result : Theorem 3.26s 1.39s
% Output : CNFRefutation 3.26s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 12
% Syntax : Number of formulae : 48 ( 22 unt; 0 def)
% Number of atoms : 113 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 115 ( 50 ~; 47 |; 7 &)
% ( 0 <=>; 11 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 10 con; 0-0 aty)
% Number of variables : 28 ( 2 sgn 11 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(local_4,axiom,
! [V_P] :
( s__instance(V_P,s__Object)
=> ( s__instance(V_P,s__Planet26_1)
=> ( s__attribute(V_P,s__HostileToEarthLife)
| s__attribute(V_P,s__Earthlike) ) ) ),
file('theBenchmark.p',local_4) ).
fof(local_5,axiom,
! [V_X] :
( s__instance(V_X,s__Object)
=> ( ( s__attribute(V_X,s__Gaseous)
& s__instance(V_X,s__Planet26_1) )
=> ~ s__attribute(V_X,s__Earthlike) ) ),
file('theBenchmark.p',local_5) ).
fof(kb_SUMO_26635,axiom,
! [V__X,V__Y] :
( s__subclass(V__X,V__Y)
=> ( s__instance(V__Y,s__SetOrClass)
& s__instance(V__X,s__SetOrClass) ) ),
file('theBenchmark.p',kb_SUMO_26635) ).
fof(kb_SUMO_26636,axiom,
! [V__X,V__Y,V__Z] :
( ( s__instance(V__X,s__SetOrClass)
& s__instance(V__Y,s__SetOrClass) )
=> ( ( s__instance(V__Z,V__X)
& s__subclass(V__X,V__Y) )
=> s__instance(V__Z,V__Y) ) ),
file('theBenchmark.p',kb_SUMO_26636) ).
fof(kb_SUMO_28461,axiom,
! [V__INST1,V__INST2,V__INST3] :
( ( s__instance(V__INST1,s__SetOrClass)
& s__instance(V__INST2,s__SetOrClass)
& s__instance(V__INST3,s__SetOrClass) )
=> ( ( s__subclass(V__INST2,V__INST3)
& s__subclass(V__INST1,V__INST2) )
=> s__subclass(V__INST1,V__INST3) ) ),
file('theBenchmark.p',kb_SUMO_28461) ).
fof(local_3,axiom,
! [V_P] :
( s__instance(V_P,s__Object)
=> ( s__instance(V_P,s__Planet26_1)
=> ( s__attribute(V_P,s__Gaseous)
| s__attribute(V_P,s__Solid) ) ) ),
file('theBenchmark.p',local_3) ).
fof(prove_from_ALL,conjecture,
s__attribute(s__Object26_1,s__HostileToEarthLife),
file('theBenchmark.p',prove_from_ALL) ).
fof(prove_from_ALL_neg,negated_conjecture,
~ s__attribute(s__Object26_1,s__HostileToEarthLife),
inference(assume_negation,[status(cth)],[prove_from_ALL]) ).
cnf(c_105,plain,
( s__instance(A,s__SetOrClass)
| ~ s__subclass(A,B) ),
inference(clausify,[status(thm)],[kb_SUMO_26635]) ).
cnf(c_106,plain,
( s__instance(B,s__SetOrClass)
| ~ s__subclass(A,B) ),
inference(clausify,[status(thm)],[kb_SUMO_26635]) ).
cnf(c_107,plain,
( s__instance(C,A)
| ~ s__instance(C,B)
| ~ s__subclass(B,A)
| ~ s__instance(B,s__SetOrClass)
| ~ s__instance(A,s__SetOrClass) ),
inference(clausify,[status(thm)],[kb_SUMO_26636]) ).
cnf(c_128,plain,
( s__subclass(C,A)
| ~ s__subclass(B,A)
| ~ s__subclass(C,B)
| ~ s__instance(C,s__SetOrClass)
| ~ s__instance(B,s__SetOrClass)
| ~ s__instance(A,s__SetOrClass) ),
inference(clausify,[status(thm)],[kb_SUMO_28461]) ).
fof(kb_SUMO_34939,axiom,
s__subclass(s__AstronomicalBody,s__Object),
file('theBenchmark.p',kb_SUMO_34939) ).
cnf(c_138,plain,
s__subclass(s__AstronomicalBody,s__Object),
inference(clausify,[status(thm)],[kb_SUMO_34939]) ).
cnf(c_155,plain,
( s__attribute(A,s__Gaseous)
| s__attribute(A,s__Solid)
| ~ s__instance(A,s__Planet26_1)
| ~ s__instance(A,s__Object) ),
inference(clausify,[status(thm)],[local_3]) ).
fof(kb_SUMO_27495,axiom,
s__subclass(s__Collection,s__Object),
file('theBenchmark.p',kb_SUMO_27495) ).
cnf(c_158,plain,
s__subclass(s__Collection,s__Object),
inference(clausify,[status(thm)],[kb_SUMO_27495]) ).
fof(local_2,axiom,
s__subclass(s__Planet26_1,s__AstronomicalBody),
file('theBenchmark.p',local_2) ).
cnf(c_174,plain,
s__subclass(s__Planet26_1,s__AstronomicalBody),
inference(clausify,[status(thm)],[local_2]) ).
cnf(c_175,plain,
( s__attribute(A,s__HostileToEarthLife)
| s__attribute(A,s__Earthlike)
| ~ s__instance(A,s__Planet26_1)
| ~ s__instance(A,s__Object) ),
inference(clausify,[status(thm)],[local_4]) ).
cnf(c_176,plain,
( ~ s__attribute(A,s__Earthlike)
| ~ s__attribute(A,s__Gaseous)
| ~ s__instance(A,s__Planet26_1)
| ~ s__instance(A,s__Object) ),
inference(clausify,[status(thm)],[local_5]) ).
fof(local_6,axiom,
s__instance(s__Object26_1,s__Planet26_1),
file('theBenchmark.p',local_6) ).
cnf(c_177,plain,
s__instance(s__Object26_1,s__Planet26_1),
inference(clausify,[status(thm)],[local_6]) ).
fof(local_7,axiom,
~ s__attribute(s__Object26_1,s__Solid),
file('theBenchmark.p',local_7) ).
cnf(c_178,plain,
~ s__attribute(s__Object26_1,s__Solid),
inference(clausify,[status(thm)],[local_7]) ).
cnf(c_179,negated_conjecture,
~ s__attribute(s__Object26_1,s__HostileToEarthLife),
inference(clausify,[status(thm)],[prove_from_ALL_neg]) ).
cnf(c_190,plain,
( ~ s__attribute(s__Object26_1,s__Earthlike)
| ~ s__attribute(s__Object26_1,s__Gaseous)
| ~ s__instance(s__Object26_1,s__Object) ),
inference(resolve,[status(thm)],[c_177,c_176]) ).
cnf(c_452,plain,
( s__attribute(s__Object26_1,s__Gaseous)
| s__attribute(s__Object26_1,s__Solid)
| ~ s__instance(s__Object26_1,s__Object) ),
inference(resolve,[status(thm)],[c_177,c_155]) ).
cnf(c_192,plain,
( s__attribute(s__Object26_1,s__Gaseous)
| ~ s__instance(s__Object26_1,s__Object) ),
inference(resolve,[status(thm)],[c_178,c_452]) ).
cnf(c_197,plain,
( s__instance(s__Object26_1,A)
| ~ s__subclass(s__Planet26_1,A)
| ~ s__instance(s__Planet26_1,s__SetOrClass)
| ~ s__instance(A,s__SetOrClass) ),
inference(resolve,[status(thm)],[c_177,c_107]) ).
cnf(c_453,plain,
( s__attribute(s__Object26_1,s__HostileToEarthLife)
| s__attribute(s__Object26_1,s__Earthlike)
| ~ s__instance(s__Object26_1,s__Object) ),
inference(resolve,[status(thm)],[c_175,c_177]) ).
cnf(c_198,negated_conjecture,
( s__attribute(s__Object26_1,s__Earthlike)
| ~ s__instance(s__Object26_1,s__Object) ),
inference(resolve,[status(thm)],[c_179,c_453]) ).
cnf(c_203,plain,
s__instance(s__Object,s__SetOrClass),
inference(resolve,[status(thm)],[c_158,c_106]) ).
cnf(c_260,plain,
( s__instance(s__Object26_1,s__Object)
| ~ s__subclass(s__Planet26_1,s__Object)
| ~ s__instance(s__Planet26_1,s__SetOrClass) ),
inference(resolve,[status(thm)],[c_197,c_203]) ).
cnf(c_329,plain,
( s__subclass(s__Planet26_1,A)
| ~ s__subclass(s__AstronomicalBody,A)
| ~ s__instance(s__Planet26_1,s__SetOrClass)
| ~ s__instance(s__AstronomicalBody,s__SetOrClass)
| ~ s__instance(A,s__SetOrClass) ),
inference(resolve,[status(thm)],[c_174,c_128]) ).
cnf(c_332,plain,
s__instance(s__AstronomicalBody,s__SetOrClass),
inference(resolve,[status(thm)],[c_174,c_106]) ).
cnf(c_333,plain,
s__instance(s__Planet26_1,s__SetOrClass),
inference(resolve,[status(thm)],[c_174,c_105]) ).
cnf(c_454,plain,
( s__subclass(s__Planet26_1,A)
| ~ s__subclass(s__AstronomicalBody,A)
| ~ s__instance(s__Planet26_1,s__SetOrClass)
| ~ s__instance(A,s__SetOrClass) ),
inference(resolve,[status(thm)],[c_332,c_329]) ).
cnf(c_338,plain,
( s__subclass(s__Planet26_1,A)
| ~ s__subclass(s__AstronomicalBody,A)
| ~ s__instance(A,s__SetOrClass) ),
inference(resolve,[status(thm)],[c_333,c_454]) ).
cnf(c_346,plain,
( s__instance(s__Object26_1,s__Object)
| ~ s__subclass(s__Planet26_1,s__Object) ),
inference(resolve,[status(thm)],[c_333,c_260]) ).
cnf(c_455,plain,
( s__subclass(s__Planet26_1,s__Object)
| ~ s__subclass(s__AstronomicalBody,s__Object) ),
inference(resolve,[status(thm)],[c_338,c_203]) ).
cnf(c_445,plain,
s__subclass(s__Planet26_1,s__Object),
inference(resolve,[status(thm)],[c_138,c_455]) ).
cnf(c_447,plain,
s__instance(s__Object26_1,s__Object),
inference(resolve,[status(thm)],[c_445,c_346]) ).
cnf(c_449,negated_conjecture,
s__attribute(s__Object26_1,s__Earthlike),
inference(resolve,[status(thm)],[c_447,c_198]) ).
cnf(c_450,plain,
s__attribute(s__Object26_1,s__Gaseous),
inference(resolve,[status(thm)],[c_447,c_192]) ).
cnf(c_456,plain,
( ~ s__attribute(s__Object26_1,s__Earthlike)
| ~ s__attribute(s__Object26_1,s__Gaseous) ),
inference(resolve,[status(thm)],[c_447,c_190]) ).
cnf(c_457,plain,
~ s__attribute(s__Object26_1,s__Earthlike),
inference(resolve,[status(thm)],[c_450,c_456]) ).
cnf(c_451,plain,
$false,
inference(resolve,[status(thm)],[c_449,c_457]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : CSR096+6 : TPTP v9.3.1. Bugfixed v7.3.0.
% 0.00/0.06 % Command : prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.18/0.42 % Computer : n001.cluster.edu
% 0.18/0.42 % Model : x86_64 x86_64
% 0.18/0.42 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.42 % Memory : 8046.5625MB
% 0.18/0.42 % OS : Linux 6.8.0-71-generic
% 0.18/0.42 % CPULimit : 300
% 0.18/0.42 % WCLimit : 300
% 0.18/0.42 % DateTime : Sun Sep 27 00:58:43 UTC 2026
% 0.18/0.43 % CPUTime :
% 0.18/0.43 % Prover9 (64) version 2026-6A, July 2026, CASC-J13.
% 0.18/0.43 % Process 3035349 was started by sandbox2 on n001,
% 0.18/0.43 % Sun Sep 27 00:58:43 2026
% 0.18/0.43 % The command was "/export/starexec/sandbox2/solver/bin/prover9 -casc 300 -f /export/starexec/sandbox2/benchmark/theBenchmark.p".
% 0.27/0.53 WARNING: token truncated at 4095 chars (line 64008)
% 0.27/0.53 WARNING: token truncated at 4095 chars (line 64302)
% 0.27/0.53 WARNING: token truncated at 4095 chars (line 64389)
% 0.27/0.53 WARNING: token truncated at 4095 chars (line 65430)
% 0.27/0.53 WARNING: token truncated at 4095 chars (line 65625)
% 0.27/0.54 WARNING: token truncated at 4095 chars (line 65856)
% 3.26/1.39
% 3.26/1.39 % SInE (scan): 62 to sos (tol 1.5x), 23 to usable (tol 2.0x), 55508 zapped, of 55593 axioms (depth 3).
% 3.26/1.39
% 3.26/1.39 % From the command line: assign(max_seconds, 300).
% 3.26/1.39
% 3.26/1.39 % SZS status Theorem for theBenchmark
% 3.26/1.39
% 3.26/1.39 % Proof 1 at 0.19 (+ 0.11) seconds.
% 3.26/1.39 % Length of proof is 36.
% 3.26/1.39 % Level of proof is 7.
% 3.26/1.39 % Maximum clause weight is 114.000.
% 3.26/1.39 % Given clauses 108.
% 3.26/1.39
% 3.26/1.39 % SZS output start CNFRefutation for theBenchmark
% See solution above
%------------------------------------------------------------------------------