%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : MSC002-2 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n028.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 : 600s
% DateTime : Sun Jul 17 22:57:57 EDT 2022
% Result : Unsatisfiable 0.20s 0.51s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 10
% Syntax : Number of clauses : 18 ( 10 unt; 1 nHn; 15 RR)
% Number of literals : 29 ( 0 equ; 15 neg)
% Maximal clause size : 3 ( 1 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 : 29 ( 10 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(something_is_here_now,axiom,
at(something,here,now),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',something_is_here_now) ).
cnf(cant_hold_and_let_go,axiom,
~ held(X,let_go(Y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cant_hold_and_let_go) ).
cnf(everything_is_red,axiom,
( ~ at(X,here,Y)
| red(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',everything_is_red) ).
cnf(situation_let_go,axiom,
( ~ at(X,Y,Z)
| at(X,Y,let_go(Z)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',situation_let_go) ).
cnf(situation_pick_up,axiom,
( ~ at(X,Y,Z)
| at(X,Y,pick_up(Z)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',situation_pick_up) ).
cnf(can_grab_if_previously_let_go,axiom,
( ~ at(X,Y,Z)
| grabbed(X,pick_up(go(Y,let_go(Z)))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',can_grab_if_previously_let_go) ).
cnf(answer_if_red_and_put_there,axiom,
( ~ red(X)
| ~ put(X,there,Y)
| answer(Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',answer_if_red_and_put_there) ).
cnf(can_put_somewhere_if_grab_and_go_there,axiom,
( ~ at(X,Y,Z)
| ~ grabbed(X,Z)
| put(X,U,go(U,Z)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',can_put_somewhere_if_grab_and_go_there) ).
cnf(thing_either_held_or_went_there,axiom,
( held(X,Y)
| ~ at(X,Z,Y)
| at(X,Z,go(U,Y)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thing_either_held_or_went_there) ).
cnf(prove_there_is_an_answer_situation,negated_conjecture,
~ answer(X),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_there_is_an_answer_situation) ).
cnf(11,plain,
( ~ red(X)
| ~ put(X,there,Y) ),
inference('REWRITE',[status(thm)],[answer_if_red_and_put_there,prove_there_is_an_answer_situation]) ).
cnf(12,plain,
red(something),
inference('HYPERRESOLVE',[status(thm)],[everything_is_red,something_is_here_now]) ).
cnf(13,plain,
at(something,here,let_go(now)),
inference('HYPERRESOLVE',[status(thm)],[situation_let_go,something_is_here_now]) ).
cnf(15,plain,
grabbed(something,pick_up(go(here,let_go(now)))),
inference('HYPERRESOLVE',[status(thm)],[can_grab_if_previously_let_go,something_is_here_now]) ).
cnf(17,plain,
~ put(something,there,X),
inference('UR-RESOLVE',[status(thm)],[11,12]) ).
cnf(22,plain,
at(something,here,go(X,let_go(now))),
inference('UR-RESOLVE',[status(thm)],[thing_either_held_or_went_there,13,cant_hold_and_let_go]) ).
cnf(49,plain,
~ at(something,X,pick_up(go(here,let_go(now)))),
inference('UR-RESOLVE',[status(thm)],[can_put_somewhere_if_grab_and_go_there,15,17]) ).
cnf(111,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[situation_pick_up,49,22]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : MSC002-2 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n028.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Fri Jul 1 15:17:16 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.20/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.46 *
% 0.20/0.46 *
% 0.20/0.47 #<PACKAGE "SNARK-USER">
% 0.20/0.47 *
% 0.20/0.47 SNARK-TPTP-OPTIONS
% 0.20/0.47 *
% 0.20/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.47 (USE-FACTORING :POS)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.47 *
% 0.20/0.47 "."
% 0.20/0.47 *
% 0.20/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-01T15:17:16
% 0.20/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-07-01T15:17:16
% 0.20/0.51
% 0.20/0.51
% 0.20/0.51 #||
% 0.20/0.51 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.51 % SZS output start Refutation
% See solution above
% 0.20/0.52 ||#
% 0.20/0.52
% 0.20/0.52 ; Summary of computation:
% 0.20/0.52 ; 209 formulas have been input or derived (from 51 formulas).
% 0.20/0.52 ; 111 (53%) were retained. Of these,
% 0.20/0.52 ; 1 ( 1%) were simplified or subsumed later,
% 0.20/0.52 ; 110 (99%) are still being kept.
% 0.20/0.52 ;
% 0.20/0.52 ; Run time in seconds excluding printing time:
% 0.20/0.52 ; 0.002 4% Read assertion file (1 call)
% 0.20/0.52 ; 0.000 0% Assert (10 calls)
% 0.20/0.52 ; 0.007 15% Process new row (170 calls)
% 0.20/0.52 ; 0.004 9% Resolution (100 calls)
% 0.20/0.52 ; 0.001 2% Paramodulation (50 calls)
% 0.20/0.52 ; 0.000 0% Factoring (1 call)
% 0.20/0.52 ; 0.000 0% Condensing (23 calls)
% 0.20/0.52 ; 0.002 4% Forward subsumption (23 calls)
% 0.20/0.52 ; 0.001 2% Backward subsumption (23 calls)
% 0.20/0.52 ; 0.000 0% Clause clause subsumption (1 call)
% 0.20/0.52 ; 0.000 0% Forward simplification (170 calls)
% 0.20/0.52 ; 0.002 4% Backward simplification (111 calls)
% 0.20/0.52 ; 0.000 0% Ordering (2 calls)
% 0.20/0.52 ; 0.001 2% Sortal reasoning (32 calls)
% 0.20/0.52 ; 0.000 0% Purity testing (1 call)
% 0.20/0.52 ; 0.026 57% Other
% 0.20/0.52 ; 0.046 Total
% 0.20/0.52 ; 0.049 Real time
% 0.20/0.52 ;
% 0.20/0.52 ; Term-hash-array has 229 terms in all.
% 0.20/0.52 ; Feature-vector-row-index has 22 entries (22 at peak, 23 added, 1 deleted).
% 0.20/0.52 ; Feature-vector-row-index has 142 nodes (142 at peak, 146 added, 4 deleted).
% 0.20/0.52 ; Retrieved 1 possibly forward subsuming row in 23 calls.
% 0.20/0.52 ; Retrieved 0 possibly backward subsumed rows in 23 calls.
% 0.20/0.52 ; Path-index has 232 entries (232 at peak, 235 added, 3 deleted).
% 0.20/0.52 ; Path-index has 485 nodes (485 at peak, 488 added, 3 deleted).
% 0.20/0.52 ; Trie-index has 232 entries (232 at peak, 235 added, 3 deleted).
% 0.20/0.52 ; Trie-index has 485 nodes (485 at peak, 488 added, 3 deleted).
% 0.20/0.52 ; Retrieved 66 generalization terms in 189 calls.
% 0.20/0.52 ; Retrieved 88 instance terms in 87 calls.
% 0.20/0.52 ; Retrieved 564 unifiable terms in 536 calls.
% 0.20/0.52 ;
% 0.20/0.52 ; The agenda of rows to process has 1 entry:
% 0.20/0.52 ; 1 with value 14
% 0.20/0.52 ; The agenda of rows to give has 59 entries:
% 0.20/0.52 ; 4 with value (4 15) 1 with value (4 20) 1 with value (4 24)
% 0.20/0.52 ; 2 with value (4 16) 8 with value (4 21) 1 with value (4 25)
% 0.20/0.52 ; 18 with value (4 17) 2 with value (4 22) 4 with value (4 28)
% 0.20/0.52 ; 13 with value (4 18) 2 with value (4 23) 2 with value (4 30)
% 0.20/0.52 ; 1 with value (4 19)
% 0.20/0.52 Evaluation took:
% 0.20/0.52 0.05 seconds of real time
% 0.20/0.52 0.040715 seconds of user run time
% 0.20/0.52 0.008941 seconds of system run time
% 0.20/0.52 0 calls to %EVAL
% 0.20/0.52 0 page faults and
% 0.20/0.52 3,275,520 bytes consed.
% 0.20/0.52 :PROOF-FOUND
% 0.20/0.52 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-01T15:17:16
% 0.20/0.52 :PROOF-FOUND
% 0.20/0.52 *
%------------------------------------------------------------------------------