%------------------------------------------------------------------------------
% File : hopCoP---0.1
% Problem : PLA009-2 : TPTP v9.0.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n021.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Fri Jul 25 12:46:18 PM UTC 2025
% Result : Unsatisfiable 1.97s 0.62s
% Output : CNFRefutation 1.97s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named prove_D_AB)
% Comments :
%------------------------------------------------------------------------------
cnf(30,plain,
~ holds(and(clear(d),on(a,b)),X0),
inference(cnf,[status(esa)],[prove_D_AB]) ).
cnf(l0,plain,
~ holds(and(clear(d),on(a,b)),do(pickup(c),do(putdown(a,b),do(pickup(a),s0)))),
inference(instantiation,[status(thm)],[30]) ).
cnf(0,plain,
( ~ holds(X0,X1)
| ~ holds(X2,X1)
| holds(and(X0,X2),X1) ),
inference(cnf,[status(esa)],[and_definition]) ).
cnf(l1,plain,
( ~ holds(clear(d),do(pickup(c),do(putdown(a,b),do(pickup(a),s0))))
| ~ holds(on(a,b),do(pickup(c),do(putdown(a,b),do(pickup(a),s0))))
| holds(and(clear(d),on(a,b)),do(pickup(c),do(putdown(a,b),do(pickup(a),s0)))) ),
inference(instantiation,[status(thm)],[0]) ).
cnf(3,plain,
( ~ holds(on(X0,X1),X2)
| ~ differ(X0,X3)
| holds(on(X0,X1),do(pickup(X3),X2)) ),
inference(cnf,[status(esa)],[pickup_3]) ).
cnf(l2,plain,
( ~ holds(on(a,b),do(putdown(a,b),do(pickup(a),s0)))
| ~ differ(a,c)
| holds(on(a,b),do(pickup(c),do(putdown(a,b),do(pickup(a),s0)))) ),
inference(instantiation,[status(thm)],[3]) ).
cnf(6,plain,
( ~ holds(clear(X0),X1)
| ~ holds(holding(X2),X1)
| holds(on(X2,X0),do(putdown(X2,X0),X1)) ),
inference(cnf,[status(esa)],[putdown_2]) ).
cnf(l5,plain,
( ~ holds(clear(b),do(pickup(a),s0))
| ~ holds(holding(a),do(pickup(a),s0))
| holds(on(a,b),do(putdown(a,b),do(pickup(a),s0))) ),
inference(instantiation,[status(thm)],[6]) ).
cnf(1,plain,
( ~ holds(empty,X0)
| ~ holds(clear(X1),X0)
| ~ differ(X1,table)
| holds(holding(X1),do(pickup(X1),X0)) ),
inference(cnf,[status(esa)],[pickup_1]) ).
cnf(l7,plain,
( ~ holds(empty,s0)
| ~ holds(clear(a),s0)
| ~ differ(a,table)
| holds(holding(a),do(pickup(a),s0)) ),
inference(instantiation,[status(thm)],[1]) ).
cnf(28,plain,
holds(empty,s0),
inference(cnf,[status(esa)],[initial_state8]) ).
cnf(l16,plain,
holds(empty,s0),
inference(instantiation,[status(thm)],[28]) ).
cnf(25,plain,
holds(clear(a),s0),
inference(cnf,[status(esa)],[initial_state5]) ).
cnf(l34,plain,
holds(clear(a),s0),
inference(instantiation,[status(thm)],[25]) ).
cnf(14,plain,
differ(a,table),
inference(cnf,[status(esa)],[differ_a_table]) ).
cnf(l90,plain,
differ(a,table),
inference(instantiation,[status(thm)],[14]) ).
cnf(4,plain,
( ~ holds(clear(X0),X1)
| ~ differ(X0,X2)
| holds(clear(X0),do(pickup(X2),X1)) ),
inference(cnf,[status(esa)],[pickup_4]) ).
cnf(l29,plain,
( ~ holds(clear(b),s0)
| ~ differ(b,a)
| holds(clear(b),do(pickup(a),s0)) ),
inference(instantiation,[status(thm)],[4]) ).
cnf(2,plain,
( ~ holds(empty,X0)
| ~ holds(clear(X1),X0)
| ~ holds(on(X1,X2),X0)
| holds(clear(X2),do(pickup(X1),X0)) ),
inference(cnf,[status(esa)],[pickup_2]) ).
cnf(l3,plain,
( ~ holds(empty,do(putdown(a,b),do(pickup(a),s0)))
| ~ holds(clear(c),do(putdown(a,b),do(pickup(a),s0)))
| ~ holds(on(c,d),do(putdown(a,b),do(pickup(a),s0)))
| holds(clear(d),do(pickup(c),do(putdown(a,b),do(pickup(a),s0)))) ),
inference(instantiation,[status(thm)],[2]) ).
cnf(10,plain,
( ~ differ(X0,X1)
| differ(X1,X0) ),
inference(cnf,[status(esa)],[symmetry_of_differ]) ).
cnf(l42,plain,
( ~ differ(a,b)
| differ(b,a) ),
inference(instantiation,[status(thm)],[10]) ).
cnf(5,plain,
( ~ holds(clear(X0),X1)
| ~ holds(holding(X2),X1)
| holds(empty,do(putdown(X2,X0),X1)) ),
inference(cnf,[status(esa)],[putdown_1]) ).
cnf(l6,plain,
( ~ holds(clear(b),do(pickup(a),s0))
| ~ holds(holding(a),do(pickup(a),s0))
| holds(empty,do(putdown(a,b),do(pickup(a),s0))) ),
inference(instantiation,[status(thm)],[5]) ).
cnf(11,plain,
differ(a,b),
inference(cnf,[status(esa)],[differ_a_b]) ).
cnf(l54,plain,
differ(a,b),
inference(instantiation,[status(thm)],[11]) ).
cnf(l13,plain,
( ~ holds(clear(b),s0)
| ~ differ(b,a)
| holds(clear(b),do(pickup(a),s0)) ),
inference(instantiation,[status(thm)],[4]) ).
cnf(26,plain,
holds(clear(b),s0),
inference(cnf,[status(esa)],[initial_state6]) ).
cnf(l60,plain,
holds(clear(b),s0),
inference(instantiation,[status(thm)],[26]) ).
cnf(l22,plain,
( ~ holds(empty,s0)
| ~ holds(clear(a),s0)
| ~ differ(a,table)
| holds(holding(a),do(pickup(a),s0)) ),
inference(instantiation,[status(thm)],[1]) ).
cnf(l25,plain,
holds(empty,s0),
inference(instantiation,[status(thm)],[28]) ).
cnf(12,plain,
differ(a,c),
inference(cnf,[status(esa)],[differ_a_c]) ).
cnf(l4,plain,
differ(a,c),
inference(instantiation,[status(thm)],[12]) ).
cnf(8,plain,
( ~ holds(on(X0,X1),X2)
| holds(on(X0,X1),do(putdown(X3,X4),X2)) ),
inference(cnf,[status(esa)],[putdown_4]) ).
cnf(l95,plain,
( ~ holds(on(c,d),do(pickup(a),s0))
| holds(on(c,d),do(putdown(a,b),do(pickup(a),s0))) ),
inference(instantiation,[status(thm)],[8]) ).
cnf(l83,plain,
differ(a,table),
inference(instantiation,[status(thm)],[14]) ).
cnf(l33,plain,
( ~ differ(a,b)
| differ(b,a) ),
inference(instantiation,[status(thm)],[10]) ).
cnf(l58,plain,
differ(a,b),
inference(instantiation,[status(thm)],[11]) ).
cnf(9,plain,
( ~ holds(clear(X0),X1)
| ~ differ(X0,X2)
| holds(clear(X0),do(putdown(X3,X2),X1)) ),
inference(cnf,[status(esa)],[putdown_5]) ).
cnf(l14,plain,
( ~ holds(clear(c),do(pickup(a),s0))
| ~ differ(c,b)
| holds(clear(c),do(putdown(a,b),do(pickup(a),s0))) ),
inference(instantiation,[status(thm)],[9]) ).
cnf(l30,plain,
holds(clear(b),s0),
inference(instantiation,[status(thm)],[26]) ).
cnf(l37,plain,
holds(clear(a),s0),
inference(instantiation,[status(thm)],[25]) ).
cnf(l96,plain,
( ~ holds(on(c,d),s0)
| ~ differ(c,a)
| holds(on(c,d),do(pickup(a),s0)) ),
inference(instantiation,[status(thm)],[3]) ).
cnf(l94,plain,
( ~ differ(b,c)
| differ(c,b) ),
inference(instantiation,[status(thm)],[10]) ).
cnf(23,plain,
holds(on(c,d),s0),
inference(cnf,[status(esa)],[initial_state3]) ).
cnf(l97,plain,
holds(on(c,d),s0),
inference(instantiation,[status(thm)],[23]) ).
cnf(l100,plain,
( ~ differ(a,c)
| differ(c,a) ),
inference(instantiation,[status(thm)],[10]) ).
cnf(l27,plain,
( ~ holds(clear(c),s0)
| ~ differ(c,a)
| holds(clear(c),do(pickup(a),s0)) ),
inference(instantiation,[status(thm)],[4]) ).
cnf(27,plain,
holds(clear(c),s0),
inference(cnf,[status(esa)],[initial_state7]) ).
cnf(l98,plain,
holds(clear(c),s0),
inference(instantiation,[status(thm)],[27]) ).
cnf(l101,plain,
differ(a,c),
inference(instantiation,[status(thm)],[12]) ).
cnf(l102,plain,
( ~ differ(a,c)
| differ(c,a) ),
inference(instantiation,[status(thm)],[10]) ).
cnf(15,plain,
differ(b,c),
inference(cnf,[status(esa)],[differ_b_c]) ).
cnf(l103,plain,
differ(b,c),
inference(instantiation,[status(thm)],[15]) ).
cnf(l104,plain,
differ(a,c),
inference(instantiation,[status(thm)],[12]) ).
cnf(final,plain,
$false,
inference(ground_refutation,[status(thm)],[l0,l1,l2,l5,l7,l16,l34,l90,l29,l3,l42,l6,l54,l13,l60,l22,l25,l4,l95,l83,l33,l58,l14,l30,l37,l96,l94,l97,l100,l27,l98,l101,l102,l103,l104]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : PLA009-2 : TPTP v9.0.0. Released v1.1.0.
% 0.03/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.34 % Computer : n021.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Mon Jul 21 15:08:49 EDT 2025
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % launching worker at depth: 2
% 0.14/0.35 % launching worker at depth: 1
% 0.14/0.35 % launching worker at depth: 5
% 0.14/0.35 % launching worker at depth: 3
% 0.14/0.35 % launching worker at depth: 4
% 0.14/0.35 % launching worker at depth: 6
% 0.14/0.35 % launching worker at depth: 7
% 0.14/0.35 % launching worker at depth: 8
% 0.14/0.35 % launching worker at depth: 9
% 0.20/0.35 % launching worker at depth: 10
% 0.20/0.35 % launching worker at depth: 11
% 0.20/0.36 % launching worker at depth: 12
% 0.20/0.40 % launching worker at depth: 13
% 1.97/0.62 % SZS status Theorem for theBenchmark
% 1.97/0.62 % SZS output start CNFRefutation
% See solution above
%------------------------------------------------------------------------------