TSTP Solution File: MSC002-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : MSC002-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n018.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 09:25:57 EDT 2023
% Result : Unsatisfiable 1.64s 1.16s
% Output : CNFRefutation 1.64s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 10
% Syntax : Number of clauses : 24 ( 4 unt; 1 nHn; 20 RR)
% Number of literals : 50 ( 0 equ; 34 neg)
% Maximal clause size : 3 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-3 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 48 ( 17 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
at(something,here,now),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',something_is_here_now) ).
cnf(c_52,plain,
~ held(X0,let_go(X1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cant_hold_and_let_go) ).
cnf(c_53,plain,
( ~ at(X0,here,X1)
| red(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',everything_is_red) ).
cnf(c_54,plain,
( ~ at(X0,X1,X2)
| at(X0,X1,let_go(X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',situation_let_go) ).
cnf(c_55,plain,
( ~ at(X0,X1,X2)
| at(X0,X1,pick_up(X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',situation_pick_up) ).
cnf(c_56,plain,
( ~ at(X0,X1,X2)
| grabbed(X0,pick_up(go(X1,let_go(X2)))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',can_grab_if_previously_let_go) ).
cnf(c_57,plain,
( ~ put(X0,there,X1)
| ~ red(X0)
| answer(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',answer_if_red_and_put_there) ).
cnf(c_58,plain,
( ~ at(X0,X1,X2)
| ~ grabbed(X0,X2)
| put(X0,X3,go(X3,X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',can_put_somewhere_if_grab_and_go_there) ).
cnf(c_59,plain,
( ~ at(X0,X1,X2)
| at(X0,X1,go(X3,X2))
| held(X0,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thing_either_held_or_went_there) ).
cnf(c_62,negated_conjecture,
~ answer(X0),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_there_is_an_answer_situation) ).
cnf(c_78,plain,
( ~ put(X0,there,X1)
| ~ red(X0) ),
inference(backward_subsumption_resolution,[status(thm)],[c_57,c_62]) ).
cnf(c_136,plain,
( ~ at(X0,X1,let_go(X2))
| at(X0,X1,go(X3,let_go(X2))) ),
inference(resolution,[status(thm)],[c_52,c_59]) ).
cnf(c_146,plain,
( ~ at(X0,here,X1)
| ~ put(X0,there,X2) ),
inference(resolution,[status(thm)],[c_53,c_78]) ).
cnf(c_170,plain,
( ~ at(X0,X1,X2)
| ~ at(X0,here,X3)
| ~ grabbed(X0,X2) ),
inference(resolution,[status(thm)],[c_58,c_146]) ).
cnf(c_184,plain,
( ~ at(X0,X1,pick_up(go(X2,let_go(X3))))
| ~ at(X0,X2,X3)
| ~ at(X0,here,X4) ),
inference(resolution,[status(thm)],[c_56,c_170]) ).
cnf(c_218,plain,
( ~ at(something,here,now)
| at(something,here,let_go(now)) ),
inference(instantiation,[status(thm)],[c_54]) ).
cnf(c_220,plain,
( ~ at(something,X0,pick_up(go(X1,let_go(X2))))
| ~ at(something,X1,X2)
| ~ at(something,here,now) ),
inference(instantiation,[status(thm)],[c_184]) ).
cnf(c_224,plain,
( ~ at(something,here,let_go(now))
| at(something,here,go(X0,let_go(now))) ),
inference(instantiation,[status(thm)],[c_136]) ).
cnf(c_225,plain,
( ~ at(something,here,let_go(now))
| at(something,here,go(here,let_go(now))) ),
inference(instantiation,[status(thm)],[c_224]) ).
cnf(c_232,plain,
( ~ at(something,X0,pick_up(go(here,let_go(now))))
| ~ at(something,here,now) ),
inference(instantiation,[status(thm)],[c_220]) ).
cnf(c_233,plain,
( ~ at(something,here,pick_up(go(here,let_go(now))))
| ~ at(something,here,now) ),
inference(instantiation,[status(thm)],[c_232]) ).
cnf(c_347,plain,
( ~ at(something,here,go(X0,let_go(now)))
| at(something,here,pick_up(go(X0,let_go(now)))) ),
inference(instantiation,[status(thm)],[c_55]) ).
cnf(c_350,plain,
( ~ at(something,here,go(here,let_go(now)))
| at(something,here,pick_up(go(here,let_go(now)))) ),
inference(instantiation,[status(thm)],[c_347]) ).
cnf(c_351,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_350,c_233,c_225,c_218,c_49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : MSC002-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.13 % Command : run_iprover %s %d THM
% 0.13/0.35 % Computer : n018.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Thu Aug 24 13:46:58 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.20/0.47 Running first-order theorem proving
% 0.20/0.47 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 1.64/1.16 % SZS status Started for theBenchmark.p
% 1.64/1.16 % SZS status Unsatisfiable for theBenchmark.p
% 1.64/1.16
% 1.64/1.16 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.64/1.16
% 1.64/1.16 ------ iProver source info
% 1.64/1.16
% 1.64/1.16 git: date: 2023-05-31 18:12:56 +0000
% 1.64/1.16 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.64/1.16 git: non_committed_changes: false
% 1.64/1.16 git: last_make_outside_of_git: false
% 1.64/1.16
% 1.64/1.16 ------ Parsing...successful
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16 ------ Preprocessing... sf_s rm: 5 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e
% 1.64/1.16
% 1.64/1.16 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.64/1.16 ------ Proving...
% 1.64/1.16 ------ Problem Properties
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16 clauses 5
% 1.64/1.16 conjectures 0
% 1.64/1.16 EPR 1
% 1.64/1.16 Horn 5
% 1.64/1.16 unary 1
% 1.64/1.16 binary 3
% 1.64/1.16 lits 10
% 1.64/1.16 lits eq 0
% 1.64/1.16 fd_pure 0
% 1.64/1.16 fd_pseudo 0
% 1.64/1.16 fd_cond 0
% 1.64/1.16 fd_pseudo_cond 0
% 1.64/1.16 AC symbols 0
% 1.64/1.16
% 1.64/1.16 ------ Schedule dynamic 5 is on
% 1.64/1.16
% 1.64/1.16 ------ no conjectures: strip conj schedule
% 1.64/1.16
% 1.64/1.16 ------ no equalities: superposition off
% 1.64/1.16
% 1.64/1.16 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" stripped conjectures Time Limit: 10.
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16 ------
% 1.64/1.16 Current options:
% 1.64/1.16 ------
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16 ------ Proving...
% 1.64/1.16
% 1.64/1.16
% 1.64/1.16 % SZS status Unsatisfiable for theBenchmark.p
% 1.64/1.16
% 1.64/1.16 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.64/1.16
% 1.64/1.16
%------------------------------------------------------------------------------