TSTP Solution File: PUZ035-2 by E-SAT---3.1
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : E-SAT---3.1
% Problem : PUZ035-2 : TPTP v8.1.2. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% 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 : 2400s
% WCLimit : 300s
% DateTime : Tue Oct 10 19:12:45 EDT 2023
% Result : Unsatisfiable 272.19s 136.59s
% Output : CNFRefutation 272.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 5
% Syntax : Number of clauses : 15 ( 6 unt; 6 nHn; 15 RR)
% Number of literals : 28 ( 0 equ; 11 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 11 ( 9 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(everyone_a_knight_or_knave,axiom,
( isa(X1,knight)
| isa(X1,knave)
| ~ person(X1) ),
file('/export/starexec/sandbox/tmp/tmp.LVwHhJt9Hc/E---3.1_16216.p',everyone_a_knight_or_knave) ).
cnf(asked_person,axiom,
person(asked),
file('/export/starexec/sandbox/tmp/tmp.LVwHhJt9Hc/E---3.1_16216.p',asked_person) ).
cnf(prove_answer,negated_conjecture,
( ~ response(X1)
| ~ isa(asked,X2)
| ~ isa(other,X3) ),
file('/export/starexec/sandbox/tmp/tmp.LVwHhJt9Hc/E---3.1_16216.p',prove_answer) ).
cnf(other_person,axiom,
person(other),
file('/export/starexec/sandbox/tmp/tmp.LVwHhJt9Hc/E---3.1_16216.p',other_person) ).
cnf(two_answers,axiom,
( response(yes)
| response(no) ),
file('/export/starexec/sandbox/tmp/tmp.LVwHhJt9Hc/E---3.1_16216.p',two_answers) ).
cnf(c_0_5,axiom,
( isa(X1,knight)
| isa(X1,knave)
| ~ person(X1) ),
everyone_a_knight_or_knave ).
cnf(c_0_6,axiom,
person(asked),
asked_person ).
cnf(c_0_7,negated_conjecture,
( ~ response(X1)
| ~ isa(asked,X2)
| ~ isa(other,X3) ),
prove_answer ).
cnf(c_0_8,plain,
( isa(asked,knave)
| isa(asked,knight) ),
inference(spm,[status(thm)],[c_0_5,c_0_6]) ).
cnf(c_0_9,axiom,
person(other),
other_person ).
cnf(c_0_10,negated_conjecture,
( ~ response(X1)
| ~ isa(other,X2) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_7,c_0_8]),c_0_7]) ).
cnf(c_0_11,plain,
( isa(other,knave)
| isa(other,knight) ),
inference(spm,[status(thm)],[c_0_5,c_0_9]) ).
cnf(c_0_12,axiom,
( response(yes)
| response(no) ),
two_answers ).
cnf(c_0_13,negated_conjecture,
~ response(X1),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_10,c_0_11]),c_0_10]) ).
cnf(c_0_14,plain,
$false,
inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_12,c_0_13]),c_0_13]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : PUZ035-2 : TPTP v8.1.2. Released v2.0.0.
% 0.07/0.14 % Command : run_E %s %d THM
% 0.14/0.36 % Computer : n019.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 2400
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Mon Oct 2 19:02:21 EDT 2023
% 0.14/0.36 % CPUTime :
% 0.21/0.50 Running first-order model finding
% 0.21/0.50 Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --satauto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.LVwHhJt9Hc/E---3.1_16216.p
% 272.19/136.59 # Version: 3.1pre001
% 272.19/136.59 # Preprocessing class: FSMSSMSSSSSNFFN.
% 272.19/136.59 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 272.19/136.59 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 272.19/136.59 # Starting new_bool_3 with 300s (1) cores
% 272.19/136.59 # Starting new_bool_1 with 300s (1) cores
% 272.19/136.59 # Starting sh5l with 300s (1) cores
% 272.19/136.59 # new_bool_3 with pid 16294 completed with status 0
% 272.19/136.59 # Result found by new_bool_3
% 272.19/136.59 # Preprocessing class: FSMSSMSSSSSNFFN.
% 272.19/136.59 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 272.19/136.59 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 272.19/136.59 # Starting new_bool_3 with 300s (1) cores
% 272.19/136.59 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 272.19/136.59 # Search class: FGHNF-FFSS00-SFFFFFNN
% 272.19/136.59 # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 272.19/136.59 # Starting SAT001_MinMin_p005000_rr_RG with 181s (1) cores
% 272.19/136.59 # SAT001_MinMin_p005000_rr_RG with pid 16299 completed with status 0
% 272.19/136.59 # Result found by SAT001_MinMin_p005000_rr_RG
% 272.19/136.59 # Preprocessing class: FSMSSMSSSSSNFFN.
% 272.19/136.59 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 272.19/136.59 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 272.19/136.59 # Starting new_bool_3 with 300s (1) cores
% 272.19/136.59 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 272.19/136.59 # Search class: FGHNF-FFSS00-SFFFFFNN
% 272.19/136.59 # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 272.19/136.59 # Starting SAT001_MinMin_p005000_rr_RG with 181s (1) cores
% 272.19/136.59 # Preprocessing time : 0.001 s
% 272.19/136.59 # Presaturation interreduction done
% 272.19/136.59
% 272.19/136.59 # Proof found!
% 272.19/136.59 # SZS status Unsatisfiable
% 272.19/136.59 # SZS output start CNFRefutation
% See solution above
% 272.19/136.59 # Parsed axioms : 16
% 272.19/136.59 # Removed by relevancy pruning/SinE : 0
% 272.19/136.59 # Initial clauses : 16
% 272.19/136.59 # Removed in clause preprocessing : 0
% 272.19/136.59 # Initial clauses in saturation : 16
% 272.19/136.59 # Processed clauses : 45
% 272.19/136.59 # ...of these trivial : 0
% 272.19/136.59 # ...subsumed : 2
% 272.19/136.59 # ...remaining for further processing : 43
% 272.19/136.59 # Other redundant clauses eliminated : 0
% 272.19/136.59 # Clauses deleted for lack of memory : 0
% 272.19/136.59 # Backward-subsumed : 9
% 272.19/136.59 # Backward-rewritten : 0
% 272.19/136.59 # Generated clauses : 22
% 272.19/136.59 # ...of the previous two non-redundant : 15
% 272.19/136.59 # ...aggressively subsumed : 0
% 272.19/136.59 # Contextual simplify-reflections : 2
% 272.19/136.59 # Paramodulations : 21
% 272.19/136.59 # Factorizations : 0
% 272.19/136.59 # NegExts : 0
% 272.19/136.59 # Equation resolutions : 0
% 272.19/136.59 # Total rewrite steps : 0
% 272.19/136.59 # Propositional unsat checks : 0
% 272.19/136.59 # Propositional check models : 0
% 272.19/136.59 # Propositional check unsatisfiable : 0
% 272.19/136.59 # Propositional clauses : 0
% 272.19/136.59 # Propositional clauses after purity: 0
% 272.19/136.59 # Propositional unsat core size : 0
% 272.19/136.59 # Propositional preprocessing time : 0.000
% 272.19/136.59 # Propositional encoding time : 0.000
% 272.19/136.59 # Propositional solver time : 0.000
% 272.19/136.59 # Success case prop preproc time : 0.000
% 272.19/136.59 # Success case prop encoding time : 0.000
% 272.19/136.59 # Success case prop solver time : 0.000
% 272.19/136.59 # Current number of processed clauses : 17
% 272.19/136.59 # Positive orientable unit clauses : 2
% 272.19/136.59 # Positive unorientable unit clauses: 0
% 272.19/136.59 # Negative unit clauses : 1
% 272.19/136.59 # Non-unit-clauses : 14
% 272.19/136.59 # Current number of unprocessed clauses: 2
% 272.19/136.59 # ...number of literals in the above : 8
% 272.19/136.59 # Current number of archived formulas : 0
% 272.19/136.59 # Current number of archived clauses : 26
% 272.19/136.59 # Clause-clause subsumption calls (NU) : 127
% 272.19/136.59 # Rec. Clause-clause subsumption calls : 84
% 272.19/136.59 # Non-unit clause-clause subsumptions : 5
% 272.19/136.59 # Unit Clause-clause subsumption calls : 8
% 272.19/136.59 # Rewrite failures with RHS unbound : 0
% 272.19/136.59 # BW rewrite match attempts : 0
% 272.19/136.59 # BW rewrite match successes : 0
% 272.19/136.59 # Condensation attempts : 0
% 272.19/136.59 # Condensation successes : 0
% 272.19/136.59 # Termbank termtop insertions : 717
% 272.19/136.59
% 272.19/136.59 # -------------------------------------------------
% 272.19/136.59 # User time : 0.002 s
% 272.19/136.59 # System time : 0.002 s
% 272.19/136.59 # Total time : 0.004 s
% 272.19/136.59 # Maximum resident set size: 1636 pages
% 272.19/136.59
% 272.19/136.59 # -------------------------------------------------
% 272.19/136.59 # User time : 0.004 s
% 272.19/136.59 # System time : 0.003 s
% 272.19/136.59 # Total time : 0.007 s
% 272.19/136.59 # Maximum resident set size: 1680 pages
% 272.19/136.59 % E---3.1 exiting
%------------------------------------------------------------------------------