TSTP Solution File: PLA020-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : PLA020-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n010.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 : Thu Aug 31 13:01:40 EDT 2023
% Result : Unsatisfiable 1.65s 1.19s
% Output : CNFRefutation 1.65s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 5
% Syntax : Number of clauses : 8 ( 5 unt; 0 nHn; 8 RR)
% Number of literals : 14 ( 0 equ; 9 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 4 con; 0-2 aty)
% Number of variables : 6 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
~ holds(clear(d),X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_D) ).
cnf(c_63,plain,
holds(on(c,d),s0),
file('/export/starexec/sandbox2/benchmark/Axioms/PLA001-1.ax',initial_state3) ).
cnf(c_67,plain,
holds(clear(c),s0),
file('/export/starexec/sandbox2/benchmark/Axioms/PLA001-1.ax',initial_state7) ).
cnf(c_68,plain,
holds(empty,s0),
file('/export/starexec/sandbox2/benchmark/Axioms/PLA001-1.ax',initial_state8) ).
cnf(c_72,plain,
( ~ holds(on(X0,X1),X2)
| ~ holds(clear(X0),X2)
| ~ holds(empty,X2)
| holds(clear(X1),do(pickup(X0),X2)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/PLA001-0.ax',pickup_2) ).
cnf(c_794,plain,
( ~ holds(on(X0,d),X1)
| ~ holds(clear(X0),X1)
| ~ holds(empty,X1) ),
inference(superposition,[status(thm)],[c_72,c_49]) ).
cnf(c_823,plain,
( ~ holds(clear(c),s0)
| ~ holds(empty,s0) ),
inference(superposition,[status(thm)],[c_63,c_794]) ).
cnf(c_827,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_823,c_68,c_67]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : PLA020-1 : TPTP v8.1.2. Released v1.1.0.
% 0.00/0.13 % Command : run_iprover %s %d THM
% 0.13/0.33 % Computer : n010.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Sun Aug 27 05:56:05 EDT 2023
% 0.13/0.33 % CPUTime :
% 0.18/0.46 Running first-order theorem proving
% 0.18/0.46 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 1.65/1.19 % SZS status Started for theBenchmark.p
% 1.65/1.19 % SZS status Unsatisfiable for theBenchmark.p
% 1.65/1.19
% 1.65/1.19 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.65/1.19
% 1.65/1.19 ------ iProver source info
% 1.65/1.19
% 1.65/1.19 git: date: 2023-05-31 18:12:56 +0000
% 1.65/1.19 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.65/1.19 git: non_committed_changes: false
% 1.65/1.19 git: last_make_outside_of_git: false
% 1.65/1.19
% 1.65/1.19 ------ Parsing...successful
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19 ------ Preprocessing... sf_s rm: 1 0s sf_e pe_s pe_e sf_s rm: 0 0s sf_e pe_s pe_e
% 1.65/1.19
% 1.65/1.19 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.65/1.19 ------ Proving...
% 1.65/1.19 ------ Problem Properties
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19 clauses 30
% 1.65/1.19 conjectures 1
% 1.65/1.19 EPR 12
% 1.65/1.19 Horn 30
% 1.65/1.19 unary 20
% 1.65/1.19 binary 2
% 1.65/1.19 lits 50
% 1.65/1.19 lits eq 0
% 1.65/1.19 fd_pure 0
% 1.65/1.19 fd_pseudo 0
% 1.65/1.19 fd_cond 0
% 1.65/1.19 fd_pseudo_cond 0
% 1.65/1.19 AC symbols 0
% 1.65/1.19
% 1.65/1.19 ------ Schedule dynamic 5 is on
% 1.65/1.19
% 1.65/1.19 ------ no equalities: superposition off
% 1.65/1.19
% 1.65/1.19 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19 ------
% 1.65/1.19 Current options:
% 1.65/1.19 ------
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19 ------ Proving...
% 1.65/1.19
% 1.65/1.19
% 1.65/1.19 % SZS status Unsatisfiable for theBenchmark.p
% 1.65/1.19
% 1.65/1.19 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.65/1.19
% 1.65/1.19
%------------------------------------------------------------------------------