TSTP Solution File: SET081-6 by E-SAT---3.1
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%------------------------------------------------------------------------------
% File : E-SAT---3.1
% Problem : SET081-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n011.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 19:22:01 EDT 2023
% Result : Unsatisfiable 0.39s 0.56s
% Output : CNFRefutation 0.39s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of clauses : 10 ( 8 unt; 2 nHn; 8 RR)
% Number of literals : 14 ( 8 equ; 4 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 8 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(prove_only_member_in_singleton_1,negated_conjecture,
member(y,singleton(x)),
file('/export/starexec/sandbox2/tmp/tmp.dg5UniBxXF/E---3.1_8217.p',prove_only_member_in_singleton_1) ).
cnf(singleton_set,axiom,
unordered_pair(X1,X1) = singleton(X1),
file('/export/starexec/sandbox2/tmp/tmp.dg5UniBxXF/E---3.1_8217.p',singleton_set) ).
cnf(unordered_pair_member,axiom,
( X1 = X2
| X1 = X3
| ~ member(X1,unordered_pair(X2,X3)) ),
file('/export/starexec/sandbox2/tmp/tmp.dg5UniBxXF/E---3.1_8217.p',unordered_pair_member) ).
cnf(prove_only_member_in_singleton_2,negated_conjecture,
y != x,
file('/export/starexec/sandbox2/tmp/tmp.dg5UniBxXF/E---3.1_8217.p',prove_only_member_in_singleton_2) ).
cnf(c_0_4,negated_conjecture,
member(y,singleton(x)),
prove_only_member_in_singleton_1 ).
cnf(c_0_5,axiom,
unordered_pair(X1,X1) = singleton(X1),
singleton_set ).
cnf(c_0_6,axiom,
( X1 = X2
| X1 = X3
| ~ member(X1,unordered_pair(X2,X3)) ),
unordered_pair_member ).
cnf(c_0_7,negated_conjecture,
member(y,unordered_pair(x,x)),
inference(rw,[status(thm)],[c_0_4,c_0_5]) ).
cnf(c_0_8,negated_conjecture,
y != x,
prove_only_member_in_singleton_2 ).
cnf(c_0_9,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_6,c_0_7]),c_0_8]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.14 % Problem : SET081-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.04/0.15 % Command : run_E %s %d THM
% 0.16/0.37 % Computer : n011.cluster.edu
% 0.16/0.37 % Model : x86_64 x86_64
% 0.16/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.37 % Memory : 8042.1875MB
% 0.16/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.37 % CPULimit : 2400
% 0.16/0.37 % WCLimit : 300
% 0.16/0.37 % DateTime : Mon Oct 2 17:58:08 EDT 2023
% 0.16/0.37 % CPUTime :
% 0.24/0.53 Running first-order model finding
% 0.24/0.53 Running: /export/starexec/sandbox2/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/sandbox2/tmp/tmp.dg5UniBxXF/E---3.1_8217.p
% 0.39/0.56 # Version: 3.1pre001
% 0.39/0.56 # Preprocessing class: FSLSSMSMSSSNFFN.
% 0.39/0.56 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.39/0.56 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.39/0.56 # Starting new_bool_3 with 300s (1) cores
% 0.39/0.56 # Starting new_bool_1 with 300s (1) cores
% 0.39/0.56 # Starting sh5l with 300s (1) cores
% 0.39/0.56 # C07_19_nc_SOS_SAT001_MinMin_p005000_rr with pid 8294 completed with status 0
% 0.39/0.56 # Result found by C07_19_nc_SOS_SAT001_MinMin_p005000_rr
% 0.39/0.56 # Preprocessing class: FSLSSMSMSSSNFFN.
% 0.39/0.56 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.39/0.56 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.39/0.56 # No SInE strategy applied
% 0.39/0.56 # Search class: FGHSM-FFLM31-DFFFFFNN
% 0.39/0.56 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.39/0.56 # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 313s (1) cores
% 0.39/0.56 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 151s (1) cores
% 0.39/0.56 # Starting new_bool_1 with 308s (1) cores
% 0.39/0.56 # Starting sh5l with 304s (1) cores
% 0.39/0.56 # Starting G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 136s (1) cores
% 0.39/0.56 # G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with pid 8305 completed with status 0
% 0.39/0.56 # Result found by G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
% 0.39/0.56 # Preprocessing class: FSLSSMSMSSSNFFN.
% 0.39/0.56 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.39/0.56 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.39/0.56 # No SInE strategy applied
% 0.39/0.56 # Search class: FGHSM-FFLM31-DFFFFFNN
% 0.39/0.56 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.39/0.56 # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 313s (1) cores
% 0.39/0.56 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 151s (1) cores
% 0.39/0.56 # Starting new_bool_1 with 308s (1) cores
% 0.39/0.56 # Starting sh5l with 304s (1) cores
% 0.39/0.56 # Starting G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 136s (1) cores
% 0.39/0.56 # Preprocessing time : 0.005 s
% 0.39/0.56 # Presaturation interreduction done
% 0.39/0.56
% 0.39/0.56 # Proof found!
% 0.39/0.56 # SZS status Unsatisfiable
% 0.39/0.56 # SZS output start CNFRefutation
% See solution above
% 0.39/0.56 # Parsed axioms : 93
% 0.39/0.56 # Removed by relevancy pruning/SinE : 0
% 0.39/0.56 # Initial clauses : 93
% 0.39/0.56 # Removed in clause preprocessing : 15
% 0.39/0.56 # Initial clauses in saturation : 78
% 0.39/0.56 # Processed clauses : 110
% 0.39/0.56 # ...of these trivial : 0
% 0.39/0.56 # ...subsumed : 0
% 0.39/0.56 # ...remaining for further processing : 110
% 0.39/0.56 # Other redundant clauses eliminated : 3
% 0.39/0.56 # Clauses deleted for lack of memory : 0
% 0.39/0.56 # Backward-subsumed : 0
% 0.39/0.56 # Backward-rewritten : 0
% 0.39/0.56 # Generated clauses : 15
% 0.39/0.56 # ...of the previous two non-redundant : 11
% 0.39/0.56 # ...aggressively subsumed : 0
% 0.39/0.56 # Contextual simplify-reflections : 0
% 0.39/0.56 # Paramodulations : 12
% 0.39/0.56 # Factorizations : 0
% 0.39/0.56 # NegExts : 0
% 0.39/0.56 # Equation resolutions : 3
% 0.39/0.56 # Total rewrite steps : 2
% 0.39/0.56 # Propositional unsat checks : 0
% 0.39/0.56 # Propositional check models : 0
% 0.39/0.56 # Propositional check unsatisfiable : 0
% 0.39/0.56 # Propositional clauses : 0
% 0.39/0.56 # Propositional clauses after purity: 0
% 0.39/0.56 # Propositional unsat core size : 0
% 0.39/0.56 # Propositional preprocessing time : 0.000
% 0.39/0.56 # Propositional encoding time : 0.000
% 0.39/0.56 # Propositional solver time : 0.000
% 0.39/0.56 # Success case prop preproc time : 0.000
% 0.39/0.56 # Success case prop encoding time : 0.000
% 0.39/0.56 # Success case prop solver time : 0.000
% 0.39/0.56 # Current number of processed clauses : 30
% 0.39/0.56 # Positive orientable unit clauses : 10
% 0.39/0.56 # Positive unorientable unit clauses: 0
% 0.39/0.56 # Negative unit clauses : 1
% 0.39/0.56 # Non-unit-clauses : 19
% 0.39/0.56 # Current number of unprocessed clauses: 56
% 0.39/0.56 # ...number of literals in the above : 132
% 0.39/0.56 # Current number of archived formulas : 0
% 0.39/0.56 # Current number of archived clauses : 92
% 0.39/0.56 # Clause-clause subsumption calls (NU) : 1095
% 0.39/0.56 # Rec. Clause-clause subsumption calls : 525
% 0.39/0.56 # Non-unit clause-clause subsumptions : 0
% 0.39/0.56 # Unit Clause-clause subsumption calls : 6
% 0.39/0.56 # Rewrite failures with RHS unbound : 0
% 0.39/0.56 # BW rewrite match attempts : 3
% 0.39/0.56 # BW rewrite match successes : 1
% 0.39/0.56 # Condensation attempts : 0
% 0.39/0.56 # Condensation successes : 0
% 0.39/0.56 # Termbank termtop insertions : 5570
% 0.39/0.56
% 0.39/0.56 # -------------------------------------------------
% 0.39/0.56 # User time : 0.014 s
% 0.39/0.56 # System time : 0.003 s
% 0.39/0.56 # Total time : 0.017 s
% 0.39/0.56 # Maximum resident set size: 1944 pages
% 0.39/0.56
% 0.39/0.56 # -------------------------------------------------
% 0.39/0.56 # User time : 0.036 s
% 0.39/0.56 # System time : 0.017 s
% 0.39/0.56 # Total time : 0.054 s
% 0.39/0.56 # Maximum resident set size: 1756 pages
% 0.39/0.56 % E---3.1 exiting
%------------------------------------------------------------------------------