TSTP Solution File: SWW421-1 by E-SAT---3.1
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%------------------------------------------------------------------------------
% File : E-SAT---3.1
% Problem : SWW421-1 : TPTP v8.1.2. Released v5.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n029.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 20:11:15 EDT 2023
% Result : Unsatisfiable 0.37s 0.54s
% Output : CNFRefutation 0.37s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 5
% Syntax : Number of clauses : 12 ( 9 unt; 3 nHn; 10 RR)
% Number of literals : 18 ( 7 equ; 7 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 18 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(unfolding_2,axiom,
( X1 = X2
| heap(sep(lseg(X1,X3),X4))
| ~ heap(sep(next(X1,X2),sep(lseg(X2,X3),X4))) ),
file('/export/starexec/sandbox/tmp/tmp.v92Sv3cV7K/E---3.1_18773.p',unfolding_2) ).
cnf(associative_commutative,axiom,
sep(X1,sep(X2,X3)) = sep(X2,sep(X1,X3)),
file('/export/starexec/sandbox/tmp/tmp.v92Sv3cV7K/E---3.1_18773.p',associative_commutative) ).
cnf(premise_4,hypothesis,
heap(sep(lseg(x2,x3),sep(next(x1,x2),emp))),
file('/export/starexec/sandbox/tmp/tmp.v92Sv3cV7K/E---3.1_18773.p',premise_4) ).
cnf(premise_2,hypothesis,
x2 != x1,
file('/export/starexec/sandbox/tmp/tmp.v92Sv3cV7K/E---3.1_18773.p',premise_2) ).
cnf(conclusion_1,negated_conjecture,
~ heap(sep(lseg(x1,x3),emp)),
file('/export/starexec/sandbox/tmp/tmp.v92Sv3cV7K/E---3.1_18773.p',conclusion_1) ).
cnf(c_0_5,axiom,
( X1 = X2
| heap(sep(lseg(X1,X3),X4))
| ~ heap(sep(next(X1,X2),sep(lseg(X2,X3),X4))) ),
unfolding_2 ).
cnf(c_0_6,axiom,
sep(X1,sep(X2,X3)) = sep(X2,sep(X1,X3)),
associative_commutative ).
cnf(c_0_7,plain,
( X1 = X2
| heap(sep(lseg(X1,X3),X4))
| ~ heap(sep(lseg(X2,X3),sep(next(X1,X2),X4))) ),
inference(spm,[status(thm)],[c_0_5,c_0_6]) ).
cnf(c_0_8,hypothesis,
heap(sep(lseg(x2,x3),sep(next(x1,x2),emp))),
premise_4 ).
cnf(c_0_9,hypothesis,
x2 != x1,
premise_2 ).
cnf(c_0_10,negated_conjecture,
~ heap(sep(lseg(x1,x3),emp)),
conclusion_1 ).
cnf(c_0_11,hypothesis,
$false,
inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_7,c_0_8]),c_0_9]),c_0_10]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.14 % Problem : SWW421-1 : TPTP v8.1.2. Released v5.2.0.
% 0.07/0.15 % Command : run_E %s %d THM
% 0.14/0.37 % Computer : n029.cluster.edu
% 0.14/0.37 % Model : x86_64 x86_64
% 0.14/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37 % Memory : 8042.1875MB
% 0.14/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37 % CPULimit : 2400
% 0.14/0.37 % WCLimit : 300
% 0.14/0.37 % DateTime : Mon Oct 2 23:01:37 EDT 2023
% 0.14/0.37 % CPUTime :
% 0.23/0.52 Running first-order model finding
% 0.23/0.52 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.v92Sv3cV7K/E---3.1_18773.p
% 0.37/0.54 # Version: 3.1pre001
% 0.37/0.54 # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.37/0.54 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.37/0.54 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.37/0.54 # Starting new_bool_3 with 300s (1) cores
% 0.37/0.54 # Starting new_bool_1 with 300s (1) cores
% 0.37/0.54 # Starting sh5l with 300s (1) cores
% 0.37/0.54 # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 18850 completed with status 0
% 0.37/0.54 # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.37/0.54 # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.37/0.54 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.37/0.54 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.37/0.54 # No SInE strategy applied
% 0.37/0.54 # Search class: FGUSS-FFSF22-MFFFFFNN
% 0.37/0.54 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.37/0.54 # Starting SAT001_MinMin_p005000_rr_RG with 450s (1) cores
% 0.37/0.54 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.37/0.54 # Starting new_bool_3 with 226s (1) cores
% 0.37/0.54 # Starting new_bool_1 with 226s (1) cores
% 0.37/0.54 # Starting sh5l with 226s (1) cores
% 0.37/0.54 # SAT001_MinMin_p005000_rr_RG with pid 18854 completed with status 0
% 0.37/0.54 # Result found by SAT001_MinMin_p005000_rr_RG
% 0.37/0.54 # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.37/0.54 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.37/0.54 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.37/0.54 # No SInE strategy applied
% 0.37/0.54 # Search class: FGUSS-FFSF22-MFFFFFNN
% 0.37/0.54 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.37/0.54 # Starting SAT001_MinMin_p005000_rr_RG with 450s (1) cores
% 0.37/0.54 # Preprocessing time : 0.001 s
% 0.37/0.54 # Presaturation interreduction done
% 0.37/0.54
% 0.37/0.54 # Proof found!
% 0.37/0.54 # SZS status Unsatisfiable
% 0.37/0.54 # SZS output start CNFRefutation
% See solution above
% 0.37/0.54 # Parsed axioms : 16
% 0.37/0.54 # Removed by relevancy pruning/SinE : 0
% 0.37/0.54 # Initial clauses : 16
% 0.37/0.54 # Removed in clause preprocessing : 0
% 0.37/0.54 # Initial clauses in saturation : 16
% 0.37/0.54 # Processed clauses : 237
% 0.37/0.54 # ...of these trivial : 0
% 0.37/0.54 # ...subsumed : 181
% 0.37/0.54 # ...remaining for further processing : 56
% 0.37/0.54 # Other redundant clauses eliminated : 0
% 0.37/0.54 # Clauses deleted for lack of memory : 0
% 0.37/0.54 # Backward-subsumed : 0
% 0.37/0.54 # Backward-rewritten : 0
% 0.37/0.54 # Generated clauses : 430
% 0.37/0.54 # ...of the previous two non-redundant : 410
% 0.37/0.54 # ...aggressively subsumed : 0
% 0.37/0.54 # Contextual simplify-reflections : 0
% 0.37/0.54 # Paramodulations : 430
% 0.37/0.54 # Factorizations : 0
% 0.37/0.54 # NegExts : 0
% 0.37/0.54 # Equation resolutions : 0
% 0.45/0.54 # Total rewrite steps : 14
% 0.45/0.54 # Propositional unsat checks : 0
% 0.45/0.54 # Propositional check models : 0
% 0.45/0.54 # Propositional check unsatisfiable : 0
% 0.45/0.54 # Propositional clauses : 0
% 0.45/0.54 # Propositional clauses after purity: 0
% 0.45/0.54 # Propositional unsat core size : 0
% 0.45/0.54 # Propositional preprocessing time : 0.000
% 0.45/0.54 # Propositional encoding time : 0.000
% 0.45/0.54 # Propositional solver time : 0.000
% 0.45/0.54 # Success case prop preproc time : 0.000
% 0.45/0.54 # Success case prop encoding time : 0.000
% 0.45/0.54 # Success case prop solver time : 0.000
% 0.45/0.54 # Current number of processed clauses : 40
% 0.45/0.54 # Positive orientable unit clauses : 2
% 0.45/0.54 # Positive unorientable unit clauses: 2
% 0.45/0.54 # Negative unit clauses : 15
% 0.45/0.54 # Non-unit-clauses : 21
% 0.45/0.54 # Current number of unprocessed clauses: 196
% 0.45/0.54 # ...number of literals in the above : 388
% 0.45/0.54 # Current number of archived formulas : 0
% 0.45/0.54 # Current number of archived clauses : 16
% 0.45/0.54 # Clause-clause subsumption calls (NU) : 227
% 0.45/0.54 # Rec. Clause-clause subsumption calls : 227
% 0.45/0.54 # Non-unit clause-clause subsumptions : 54
% 0.45/0.54 # Unit Clause-clause subsumption calls : 9
% 0.45/0.54 # Rewrite failures with RHS unbound : 0
% 0.45/0.54 # BW rewrite match attempts : 47
% 0.45/0.54 # BW rewrite match successes : 44
% 0.45/0.54 # Condensation attempts : 0
% 0.45/0.54 # Condensation successes : 0
% 0.45/0.54 # Termbank termtop insertions : 4975
% 0.45/0.54
% 0.45/0.54 # -------------------------------------------------
% 0.45/0.54 # User time : 0.010 s
% 0.45/0.54 # System time : 0.002 s
% 0.45/0.54 # Total time : 0.012 s
% 0.45/0.54 # Maximum resident set size: 1644 pages
% 0.45/0.54
% 0.45/0.54 # -------------------------------------------------
% 0.45/0.54 # User time : 0.040 s
% 0.45/0.54 # System time : 0.007 s
% 0.45/0.54 # Total time : 0.048 s
% 0.45/0.54 # Maximum resident set size: 1688 pages
% 0.45/0.54 % E---3.1 exiting
%------------------------------------------------------------------------------