TSTP Solution File: SEU127+2 by E-SAT---3.1
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%------------------------------------------------------------------------------
% File : E-SAT---3.1
% Problem : SEU127+2 : TPTP v8.1.2. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n014.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 19:30:27 EDT 2023
% Result : Theorem 0.17s 0.45s
% Output : CNFRefutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 3
% Syntax : Number of formulae : 15 ( 7 unt; 0 def)
% Number of atoms : 50 ( 8 equ)
% Maximal formula atoms : 20 ( 3 avg)
% Number of connectives : 56 ( 21 ~; 23 |; 8 &)
% ( 3 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 17 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-3 aty)
% Number of variables : 35 ( 2 sgn; 24 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(t17_xboole_1,conjecture,
! [X1,X2] : subset(set_intersection2(X1,X2),X1),
file('/export/starexec/sandbox2/tmp/tmp.CSw57bl36G/E---3.1_16523.p',t17_xboole_1) ).
fof(d3_xboole_0,axiom,
! [X1,X2,X3] :
( X3 = set_intersection2(X1,X2)
<=> ! [X4] :
( in(X4,X3)
<=> ( in(X4,X1)
& in(X4,X2) ) ) ),
file('/export/starexec/sandbox2/tmp/tmp.CSw57bl36G/E---3.1_16523.p',d3_xboole_0) ).
fof(d3_tarski,axiom,
! [X1,X2] :
( subset(X1,X2)
<=> ! [X3] :
( in(X3,X1)
=> in(X3,X2) ) ),
file('/export/starexec/sandbox2/tmp/tmp.CSw57bl36G/E---3.1_16523.p',d3_tarski) ).
fof(c_0_3,negated_conjecture,
~ ! [X1,X2] : subset(set_intersection2(X1,X2),X1),
inference(assume_negation,[status(cth)],[t17_xboole_1]) ).
fof(c_0_4,plain,
! [X32,X33,X34,X35,X36,X37,X38,X39] :
( ( in(X35,X32)
| ~ in(X35,X34)
| X34 != set_intersection2(X32,X33) )
& ( in(X35,X33)
| ~ in(X35,X34)
| X34 != set_intersection2(X32,X33) )
& ( ~ in(X36,X32)
| ~ in(X36,X33)
| in(X36,X34)
| X34 != set_intersection2(X32,X33) )
& ( ~ in(esk4_3(X37,X38,X39),X39)
| ~ in(esk4_3(X37,X38,X39),X37)
| ~ in(esk4_3(X37,X38,X39),X38)
| X39 = set_intersection2(X37,X38) )
& ( in(esk4_3(X37,X38,X39),X37)
| in(esk4_3(X37,X38,X39),X39)
| X39 = set_intersection2(X37,X38) )
& ( in(esk4_3(X37,X38,X39),X38)
| in(esk4_3(X37,X38,X39),X39)
| X39 = set_intersection2(X37,X38) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d3_xboole_0])])])])])]) ).
fof(c_0_5,negated_conjecture,
~ subset(set_intersection2(esk7_0,esk8_0),esk7_0),
inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_3])])]) ).
fof(c_0_6,plain,
! [X26,X27,X28,X29,X30] :
( ( ~ subset(X26,X27)
| ~ in(X28,X26)
| in(X28,X27) )
& ( in(esk3_2(X29,X30),X29)
| subset(X29,X30) )
& ( ~ in(esk3_2(X29,X30),X30)
| subset(X29,X30) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[d3_tarski])])])])])]) ).
cnf(c_0_7,plain,
( in(X1,X2)
| ~ in(X1,X3)
| X3 != set_intersection2(X2,X4) ),
inference(split_conjunct,[status(thm)],[c_0_4]) ).
cnf(c_0_8,negated_conjecture,
~ subset(set_intersection2(esk7_0,esk8_0),esk7_0),
inference(split_conjunct,[status(thm)],[c_0_5]) ).
cnf(c_0_9,plain,
( in(esk3_2(X1,X2),X1)
| subset(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_6]) ).
cnf(c_0_10,plain,
( subset(X1,X2)
| ~ in(esk3_2(X1,X2),X2) ),
inference(split_conjunct,[status(thm)],[c_0_6]) ).
cnf(c_0_11,plain,
( in(X1,X2)
| ~ in(X1,set_intersection2(X2,X3)) ),
inference(er,[status(thm)],[c_0_7]) ).
cnf(c_0_12,negated_conjecture,
in(esk3_2(set_intersection2(esk7_0,esk8_0),esk7_0),set_intersection2(esk7_0,esk8_0)),
inference(spm,[status(thm)],[c_0_8,c_0_9]) ).
cnf(c_0_13,negated_conjecture,
~ in(esk3_2(set_intersection2(esk7_0,esk8_0),esk7_0),esk7_0),
inference(spm,[status(thm)],[c_0_8,c_0_10]) ).
cnf(c_0_14,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_11,c_0_12]),c_0_13]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.10 % Problem : SEU127+2 : TPTP v8.1.2. Released v3.3.0.
% 0.05/0.11 % Command : run_E %s %d THM
% 0.11/0.32 % Computer : n014.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 2400
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Mon Oct 2 08:37:20 EDT 2023
% 0.11/0.32 % CPUTime :
% 0.17/0.43 Running first-order model finding
% 0.17/0.43 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.CSw57bl36G/E---3.1_16523.p
% 0.17/0.45 # Version: 3.1pre001
% 0.17/0.45 # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.17/0.45 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.17/0.45 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.17/0.45 # Starting new_bool_3 with 300s (1) cores
% 0.17/0.45 # Starting new_bool_1 with 300s (1) cores
% 0.17/0.45 # Starting sh5l with 300s (1) cores
% 0.17/0.45 # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 16600 completed with status 0
% 0.17/0.45 # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.17/0.45 # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.17/0.45 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.17/0.45 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.17/0.45 # No SInE strategy applied
% 0.17/0.45 # Search class: FGHSM-FFMF32-SFFFFFNN
% 0.17/0.45 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.17/0.45 # Starting G-E--_300_C01_F1_SE_CS_SP_S0Y with 813s (1) cores
% 0.17/0.45 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.17/0.45 # Starting G-E--_208_B07CMA_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 136s (1) cores
% 0.17/0.45 # Starting G-E--_208_C12_02_nc_F1_SE_CS_SP_PS_S022A with 136s (1) cores
% 0.17/0.45 # Starting H----_011_C18_F1_PI_SE_SP_S2S with 136s (1) cores
% 0.17/0.45 # G-E--_208_B07CMA_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with pid 16608 completed with status 0
% 0.17/0.45 # Result found by G-E--_208_B07CMA_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
% 0.17/0.45 # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.17/0.45 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.17/0.45 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.17/0.45 # No SInE strategy applied
% 0.17/0.45 # Search class: FGHSM-FFMF32-SFFFFFNN
% 0.17/0.45 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.17/0.45 # Starting G-E--_300_C01_F1_SE_CS_SP_S0Y with 813s (1) cores
% 0.17/0.45 # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.17/0.45 # Starting G-E--_208_B07CMA_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 136s (1) cores
% 0.17/0.45 # Preprocessing time : 0.001 s
% 0.17/0.45 # Presaturation interreduction done
% 0.17/0.45
% 0.17/0.45 # Proof found!
% 0.17/0.45 # SZS status Theorem
% 0.17/0.45 # SZS output start CNFRefutation
% See solution above
% 0.17/0.45 # Parsed axioms : 35
% 0.17/0.45 # Removed by relevancy pruning/SinE : 0
% 0.17/0.45 # Initial clauses : 54
% 0.17/0.45 # Removed in clause preprocessing : 3
% 0.17/0.45 # Initial clauses in saturation : 51
% 0.17/0.45 # Processed clauses : 166
% 0.17/0.45 # ...of these trivial : 5
% 0.17/0.45 # ...subsumed : 48
% 0.17/0.45 # ...remaining for further processing : 113
% 0.17/0.45 # Other redundant clauses eliminated : 11
% 0.17/0.45 # Clauses deleted for lack of memory : 0
% 0.17/0.45 # Backward-subsumed : 0
% 0.17/0.45 # Backward-rewritten : 1
% 0.17/0.45 # Generated clauses : 167
% 0.17/0.45 # ...of the previous two non-redundant : 116
% 0.17/0.45 # ...aggressively subsumed : 0
% 0.17/0.45 # Contextual simplify-reflections : 0
% 0.17/0.45 # Paramodulations : 156
% 0.17/0.45 # Factorizations : 0
% 0.17/0.45 # NegExts : 0
% 0.17/0.45 # Equation resolutions : 11
% 0.17/0.45 # Total rewrite steps : 39
% 0.17/0.45 # Propositional unsat checks : 0
% 0.17/0.45 # Propositional check models : 0
% 0.17/0.45 # Propositional check unsatisfiable : 0
% 0.17/0.45 # Propositional clauses : 0
% 0.17/0.45 # Propositional clauses after purity: 0
% 0.17/0.45 # Propositional unsat core size : 0
% 0.17/0.45 # Propositional preprocessing time : 0.000
% 0.17/0.45 # Propositional encoding time : 0.000
% 0.17/0.45 # Propositional solver time : 0.000
% 0.17/0.45 # Success case prop preproc time : 0.000
% 0.17/0.45 # Success case prop encoding time : 0.000
% 0.17/0.45 # Success case prop solver time : 0.000
% 0.17/0.45 # Current number of processed clauses : 54
% 0.17/0.45 # Positive orientable unit clauses : 15
% 0.17/0.45 # Positive unorientable unit clauses: 2
% 0.17/0.45 # Negative unit clauses : 6
% 0.17/0.45 # Non-unit-clauses : 31
% 0.17/0.45 # Current number of unprocessed clauses: 47
% 0.17/0.45 # ...number of literals in the above : 111
% 0.17/0.45 # Current number of archived formulas : 0
% 0.17/0.45 # Current number of archived clauses : 50
% 0.17/0.45 # Clause-clause subsumption calls (NU) : 389
% 0.17/0.45 # Rec. Clause-clause subsumption calls : 304
% 0.17/0.45 # Non-unit clause-clause subsumptions : 29
% 0.17/0.45 # Unit Clause-clause subsumption calls : 19
% 0.17/0.45 # Rewrite failures with RHS unbound : 0
% 0.17/0.45 # BW rewrite match attempts : 43
% 0.17/0.45 # BW rewrite match successes : 33
% 0.17/0.45 # Condensation attempts : 0
% 0.17/0.45 # Condensation successes : 0
% 0.17/0.45 # Termbank termtop insertions : 3807
% 0.17/0.45
% 0.17/0.45 # -------------------------------------------------
% 0.17/0.45 # User time : 0.007 s
% 0.17/0.45 # System time : 0.004 s
% 0.17/0.45 # Total time : 0.011 s
% 0.17/0.45 # Maximum resident set size: 1864 pages
% 0.17/0.45
% 0.17/0.45 # -------------------------------------------------
% 0.17/0.45 # User time : 0.036 s
% 0.17/0.45 # System time : 0.007 s
% 0.17/0.45 # Total time : 0.043 s
% 0.17/0.45 # Maximum resident set size: 1700 pages
% 0.17/0.45 % E---3.1 exiting
%------------------------------------------------------------------------------