TSTP Solution File: MSC004-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : MSC004-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n019.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 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 8
% Syntax : Number of clauses : 20 ( 10 unt; 5 nHn; 16 RR)
% Number of literals : 33 ( 0 equ; 9 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 11 ( 11 usr; 9 con; 0-5 aty)
% Number of variables : 21 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(not_part_inheritance,axiom,
( in(object_in(X,Y,Z,U,V),Y)
| has_parts(X,times(U,V),Z)
| ~ has_parts(X,U,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_part_inheritance) ).
cnf(part_inheritance,axiom,
( has_parts(X,times(Y,Z),U)
| ~ has_parts(X,Y,V)
| ~ has_parts(object_in(X,V,U,Y,Z),Z,U) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',part_inheritance) ).
cnf(john_is_a_boy,hypothesis,
in(john,boy),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',john_is_a_boy) ).
cnf(in_boy_in_human,hypothesis,
( in(X,human)
| ~ in(X,boy) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',in_boy_in_human) ).
cnf(hands_have_5_fingers,hypothesis,
( has_parts(X,n5,fingers)
| ~ in(X,hand) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',hands_have_5_fingers) ).
cnf(humans_have_two_arms,hypothesis,
( has_parts(X,n2,arm)
| ~ in(X,human) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',humans_have_two_arms) ).
cnf(arms_have_one_hand,hypothesis,
( has_parts(X,n1,hand)
| ~ in(X,arm) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',arms_have_one_hand) ).
cnf(prove_john_has_10_fingers,negated_conjecture,
~ has_parts(john,times(times(n2,n1),n5),fingers),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_john_has_10_fingers) ).
cnf(9,plain,
in(john,human),
inference('HYPERRESOLVE',[status(thm)],[in_boy_in_human,john_is_a_boy]) ).
cnf(10,plain,
has_parts(john,n2,arm),
inference('HYPERRESOLVE',[status(thm)],[humans_have_two_arms,9]) ).
cnf(11,plain,
( in(object_in(john,arm,X,n2,Y),arm)
| has_parts(john,times(n2,Y),X) ),
inference('HYPERRESOLVE',[status(thm)],[not_part_inheritance,10]) ).
cnf(12,plain,
( in(object_in(john,arm,X,n2,Y),arm)
| in(object_in(john,X,Z,times(n2,Y),U),X)
| has_parts(john,times(times(n2,Y),U),Z) ),
inference('HYPERRESOLVE',[status(thm)],[not_part_inheritance,11]) ).
cnf(13,plain,
( in(object_in(john,arm,X,n2,n1),arm)
| in(object_in(john,X,fingers,times(n2,n1),n5),X) ),
inference('HYPERRESOLVE',[status(thm)],[prove_john_has_10_fingers,12]) ).
cnf(17,plain,
( in(object_in(john,arm,hand,n2,n1),arm)
| has_parts(object_in(john,hand,fingers,times(n2,n1),n5),n5,fingers) ),
inference('HYPERRESOLVE',[status(thm)],[hands_have_5_fingers,13]) ).
cnf(21,plain,
in(object_in(john,arm,hand,n2,n1),arm),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[part_inheritance,17,11]),prove_john_has_10_fingers]) ).
cnf(22,plain,
has_parts(object_in(john,arm,hand,n2,n1),n1,hand),
inference('HYPERRESOLVE',[status(thm)],[arms_have_one_hand,21]) ).
cnf(23,plain,
has_parts(john,times(n2,n1),hand),
inference('HYPERRESOLVE',[status(thm)],[part_inheritance,22,10]) ).
cnf(25,plain,
in(object_in(john,hand,fingers,times(n2,n1),n5),hand),
inference('UR-RESOLVE',[status(thm)],[not_part_inheritance,23,prove_john_has_10_fingers]) ).
cnf(26,plain,
~ has_parts(object_in(john,hand,fingers,times(n2,n1),n5),n5,fingers),
inference('UR-RESOLVE',[status(thm)],[part_inheritance,23,prove_john_has_10_fingers]) ).
cnf(28,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[hands_have_5_fingers,25]),26]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : MSC004-1 : TPTP v8.1.0. Released v1.0.0.
% 0.11/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n019.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 16:13:38 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.46 *
% 0.19/0.46 *
% 0.19/0.47 #<PACKAGE "SNARK-USER">
% 0.19/0.47 *
% 0.19/0.47 SNARK-TPTP-OPTIONS
% 0.19/0.47 *
% 0.19/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47 (USE-FACTORING :POS)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47 *
% 0.19/0.47 "."
% 0.19/0.47 *
% 0.19/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-01T16:13:39
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n019.cluster.edu at 2022-07-01T16:13:39
% 0.19/0.50
% 0.19/0.50
% 0.19/0.50 #||
% 0.19/0.50 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.50 % SZS output start Refutation
% See solution above
% 0.19/0.51 ||#
% 0.19/0.51
% 0.19/0.51 ; Summary of computation:
% 0.19/0.51 ; 34 formulas have been input or derived (from 21 formulas).
% 0.19/0.51 ; 28 (82%) were retained. Of these,
% 0.19/0.51 ; 1 ( 4%) were simplified or subsumed later,
% 0.19/0.51 ; 27 (96%) are still being kept.
% 0.19/0.51 ;
% 0.19/0.51 ; Run time in seconds excluding printing time:
% 0.19/0.51 ; 0.002 6% Read assertion file (1 call)
% 0.19/0.51 ; 0.000 0% Assert (8 calls)
% 0.19/0.51 ; 0.005 15% Process new row (29 calls)
% 0.19/0.51 ; 0.003 9% Resolution (40 calls)
% 0.19/0.51 ; 0.000 0% Paramodulation (20 calls)
% 0.19/0.51 ; 0.000 0% Factoring (6 calls)
% 0.19/0.51 ; 0.000 0% Condensing (18 calls)
% 0.19/0.51 ; 0.000 0% Forward subsumption (18 calls)
% 0.19/0.51 ; 0.000 0% Backward subsumption (18 calls)
% 0.19/0.51 ; 0.000 0% Clause clause subsumption (5 calls)
% 0.19/0.51 ; 0.001 3% Forward simplification (28 calls)
% 0.19/0.51 ; 0.001 3% Backward simplification (28 calls)
% 0.19/0.51 ; 0.000 0% Ordering (16 calls)
% 0.19/0.51 ; 0.000 0% Sortal reasoning (32 calls)
% 0.19/0.51 ; 0.000 0% Purity testing (1 call)
% 0.19/0.51 ; 0.022 65% Other
% 0.19/0.51 ; 0.034 Total
% 0.19/0.51 ; 0.036 Real time
% 0.19/0.51 ;
% 0.19/0.51 ; Term-hash-array has 70 terms in all.
% 0.19/0.51 ; Feature-vector-row-index has 17 entries (17 at peak, 18 added, 1 deleted).
% 0.19/0.51 ; Feature-vector-row-index has 247 nodes (247 at peak, 272 added, 25 deleted).
% 0.19/0.51 ; Retrieved 5 possibly forward subsuming rows in 18 calls.
% 0.19/0.51 ; Retrieved 0 possibly backward subsumed rows in 18 calls.
% 0.19/0.51 ; Path-index has 79 entries (79 at peak, 81 added, 2 deleted).
% 0.19/0.51 ; Path-index has 209 nodes (209 at peak, 211 added, 2 deleted).
% 0.19/0.51 ; Trie-index has 79 entries (79 at peak, 81 added, 2 deleted).
% 0.19/0.51 ; Trie-index has 312 nodes (312 at peak, 326 added, 14 deleted).
% 0.19/0.51 ; Retrieved 2 generalization terms in 42 calls.
% 0.19/0.51 ; Retrieved 9 instance terms in 9 calls.
% 0.19/0.51 ; Retrieved 222 unifiable terms in 174 calls.
% 0.19/0.51 ;
% 0.19/0.51 ; The agenda of rows to give has 7 entries:
% 0.19/0.51 ; 1 with value (4 24) 1 with value (4 34) 1 with value (4 52)
% 0.19/0.51 ; 1 with value (4 30) 1 with value (4 38) 1 with value (4 58)
% 0.19/0.51 ; 1 with value (4 31)
% 0.19/0.51 Evaluation took:
% 0.19/0.51 0.036 seconds of real time
% 0.19/0.51 0.027724 seconds of user run time
% 0.19/0.51 0.008889 seconds of system run time
% 0.19/0.51 0 calls to %EVAL
% 0.19/0.51 0 page faults and
% 0.19/0.51 3,193,128 bytes consed.
% 0.19/0.51 :PROOF-FOUND
% 0.19/0.51 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-01T16:13:39
% 0.19/0.51 :PROOF-FOUND
% 0.19/0.51 *
%------------------------------------------------------------------------------