TSTP Solution File: COL042-9 by E-SAT---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1.00
% Problem  : COL042-9 : TPTP v8.2.0. Released 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 : 300s
% WCLimit  : 300s
% DateTime : Mon May 20 19:02:57 EDT 2024

% Result   : Unsatisfiable 3.52s 0.97s
% Output   : CNFRefutation 3.52s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    4
% Syntax   : Number of clauses     :   16 (  16 unt;   0 nHn;   6 RR)
%            Number of literals    :   16 (  15 equ;   3 neg)
%            Maximal clause size   :    1 (   1 avg)
%            Maximal term depth    :    7 (   2 avg)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   4 con; 0-2 aty)
%            Number of variables   :   23 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(w1_definition,axiom,
    apply(apply(w1,X1),X2) = apply(apply(X2,X1),X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',w1_definition) ).

cnf(b_definition,axiom,
    apply(apply(apply(b,X1),X2),X3) = apply(X1,apply(X2,X3)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_definition) ).

cnf(strong_fixed_point,axiom,
    strong_fixed_point = apply(apply(b,apply(w1,w1)),apply(apply(b,apply(b,w1)),apply(apply(b,b),b))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',strong_fixed_point) ).

cnf(prove_strong_fixed_point,negated_conjecture,
    apply(strong_fixed_point,fixed_pt) != apply(fixed_pt,apply(strong_fixed_point,fixed_pt)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_strong_fixed_point) ).

cnf(c_0_4,axiom,
    apply(apply(w1,X1),X2) = apply(apply(X2,X1),X1),
    w1_definition ).

cnf(c_0_5,axiom,
    apply(apply(apply(b,X1),X2),X3) = apply(X1,apply(X2,X3)),
    b_definition ).

cnf(c_0_6,plain,
    apply(apply(w1,X1),apply(apply(b,X2),X3)) = apply(apply(X2,apply(X3,X1)),X1),
    inference(spm,[status(thm)],[c_0_4,c_0_5]) ).

cnf(c_0_7,plain,
    apply(apply(w1,X1),apply(apply(b,apply(b,X2)),X3)) = apply(X2,apply(apply(X3,X1),X1)),
    inference(spm,[status(thm)],[c_0_5,c_0_6]) ).

cnf(c_0_8,plain,
    apply(apply(w1,X1),apply(apply(b,apply(b,X2)),X3)) = apply(X2,apply(apply(w1,X1),X3)),
    inference(spm,[status(thm)],[c_0_7,c_0_4]) ).

cnf(c_0_9,axiom,
    strong_fixed_point = apply(apply(b,apply(w1,w1)),apply(apply(b,apply(b,w1)),apply(apply(b,b),b))),
    strong_fixed_point ).

cnf(c_0_10,negated_conjecture,
    apply(strong_fixed_point,fixed_pt) != apply(fixed_pt,apply(strong_fixed_point,fixed_pt)),
    inference(fof_simplification,[status(thm)],[prove_strong_fixed_point]) ).

cnf(c_0_11,plain,
    apply(X1,apply(apply(w1,apply(apply(b,apply(b,X1)),X2)),X2)) = apply(apply(w1,apply(apply(b,apply(b,X1)),X2)),w1),
    inference(spm,[status(thm)],[c_0_4,c_0_8]) ).

cnf(c_0_12,plain,
    apply(apply(w1,apply(apply(b,apply(b,X1)),w1)),w1) = apply(strong_fixed_point,X1),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_5,c_0_9]),c_0_5]),c_0_5]),c_0_6]) ).

cnf(c_0_13,negated_conjecture,
    apply(strong_fixed_point,fixed_pt) != apply(fixed_pt,apply(strong_fixed_point,fixed_pt)),
    c_0_10 ).

cnf(c_0_14,plain,
    apply(X1,apply(strong_fixed_point,X1)) = apply(strong_fixed_point,X1),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_11,c_0_12]),c_0_12]) ).

cnf(c_0_15,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_13,c_0_14])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem    : COL042-9 : TPTP v8.2.0. Released v2.1.0.
% 0.07/0.14  % Command    : run_E %s %d THM
% 0.14/0.35  % Computer : n011.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Sat May 18 13:16:53 EDT 2024
% 0.14/0.35  % CPUTime    : 
% 0.20/0.49  Running first-order model finding
% 0.20/0.49  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/benchmark/theBenchmark.p
% 3.52/0.97  # Version: 3.1.0
% 3.52/0.97  # Preprocessing class: FSSSSMSSSSSNFFN.
% 3.52/0.97  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 3.52/0.97  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 3.52/0.97  # Starting new_bool_3 with 300s (1) cores
% 3.52/0.97  # Starting new_bool_1 with 300s (1) cores
% 3.52/0.97  # Starting sh5l with 300s (1) cores
% 3.52/0.97  # G-E--_302_C18_F1_URBAN_RG_S04BN with pid 28651 completed with status 0
% 3.52/0.97  # Result found by G-E--_302_C18_F1_URBAN_RG_S04BN
% 3.52/0.97  # Preprocessing class: FSSSSMSSSSSNFFN.
% 3.52/0.97  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 3.52/0.97  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 3.52/0.97  # No SInE strategy applied
% 3.52/0.97  # Search class: FUUPS-FFSF22-MFFFFFNN
% 3.52/0.97  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 3.52/0.97  # Starting G-E--_208_C18_F1_AE_CS_SP_S0Y with 811s (1) cores
% 3.52/0.97  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 151s (1) cores
% 3.52/0.97  # Starting new_bool_3 with 136s (1) cores
% 3.52/0.97  # Starting new_bool_1 with 136s (1) cores
% 3.52/0.97  # Starting sh5l with 136s (1) cores
% 3.52/0.97  # G-E--_208_C18_F1_AE_CS_SP_S0Y with pid 28655 completed with status 0
% 3.52/0.97  # Result found by G-E--_208_C18_F1_AE_CS_SP_S0Y
% 3.52/0.97  # Preprocessing class: FSSSSMSSSSSNFFN.
% 3.52/0.97  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 3.52/0.97  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 3.52/0.97  # No SInE strategy applied
% 3.52/0.97  # Search class: FUUPS-FFSF22-MFFFFFNN
% 3.52/0.97  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 3.52/0.97  # Starting G-E--_208_C18_F1_AE_CS_SP_S0Y with 811s (1) cores
% 3.52/0.97  # Preprocessing time       : 0.001 s
% 3.52/0.97  
% 3.52/0.97  # Proof found!
% 3.52/0.97  # SZS status Unsatisfiable
% 3.52/0.97  # SZS output start CNFRefutation
% See solution above
% 3.52/0.97  # Parsed axioms                        : 4
% 3.52/0.97  # Removed by relevancy pruning/SinE    : 0
% 3.52/0.97  # Initial clauses                      : 4
% 3.52/0.97  # Removed in clause preprocessing      : 0
% 3.52/0.97  # Initial clauses in saturation        : 4
% 3.52/0.97  # Processed clauses                    : 716
% 3.52/0.97  # ...of these trivial                  : 260
% 3.52/0.97  # ...subsumed                          : 213
% 3.52/0.97  # ...remaining for further processing  : 243
% 3.52/0.97  # Other redundant clauses eliminated   : 0
% 3.52/0.97  # Clauses deleted for lack of memory   : 0
% 3.52/0.97  # Backward-subsumed                    : 1
% 3.52/0.97  # Backward-rewritten                   : 33
% 3.52/0.97  # Generated clauses                    : 29482
% 3.52/0.97  # ...of the previous two non-redundant : 28397
% 3.52/0.97  # ...aggressively subsumed             : 0
% 3.52/0.97  # Contextual simplify-reflections      : 0
% 3.52/0.97  # Paramodulations                      : 29482
% 3.52/0.97  # Factorizations                       : 0
% 3.52/0.97  # NegExts                              : 0
% 3.52/0.97  # Equation resolutions                 : 0
% 3.52/0.97  # Disequality decompositions           : 0
% 3.52/0.97  # Total rewrite steps                  : 23787
% 3.52/0.97  # ...of those cached                   : 19332
% 3.52/0.97  # Propositional unsat checks           : 0
% 3.52/0.97  #    Propositional check models        : 0
% 3.52/0.97  #    Propositional check unsatisfiable : 0
% 3.52/0.97  #    Propositional clauses             : 0
% 3.52/0.97  #    Propositional clauses after purity: 0
% 3.52/0.97  #    Propositional unsat core size     : 0
% 3.52/0.97  #    Propositional preprocessing time  : 0.000
% 3.52/0.97  #    Propositional encoding time       : 0.000
% 3.52/0.97  #    Propositional solver time         : 0.000
% 3.52/0.97  #    Success case prop preproc time    : 0.000
% 3.52/0.97  #    Success case prop encoding time   : 0.000
% 3.52/0.97  #    Success case prop solver time     : 0.000
% 3.52/0.97  # Current number of processed clauses  : 209
% 3.52/0.97  #    Positive orientable unit clauses  : 156
% 3.52/0.97  #    Positive unorientable unit clauses: 53
% 3.52/0.97  #    Negative unit clauses             : 0
% 3.52/0.97  #    Non-unit-clauses                  : 0
% 3.52/0.97  # Current number of unprocessed clauses: 27601
% 3.52/0.97  # ...number of literals in the above   : 27601
% 3.52/0.97  # Current number of archived formulas  : 0
% 3.52/0.97  # Current number of archived clauses   : 34
% 3.52/0.97  # Clause-clause subsumption calls (NU) : 0
% 3.52/0.97  # Rec. Clause-clause subsumption calls : 0
% 3.52/0.97  # Non-unit clause-clause subsumptions  : 0
% 3.52/0.97  # Unit Clause-clause subsumption calls : 2138
% 3.52/0.97  # Rewrite failures with RHS unbound    : 0
% 3.52/0.97  # BW rewrite match attempts            : 6026
% 3.52/0.97  # BW rewrite match successes           : 198
% 3.52/0.97  # Condensation attempts                : 0
% 3.52/0.97  # Condensation successes               : 0
% 3.52/0.97  # Termbank termtop insertions          : 1012329
% 3.52/0.97  # Search garbage collected termcells   : 2
% 3.52/0.97  
% 3.52/0.97  # -------------------------------------------------
% 3.52/0.97  # User time                : 0.447 s
% 3.52/0.97  # System time              : 0.021 s
% 3.52/0.97  # Total time               : 0.468 s
% 3.52/0.97  # Maximum resident set size: 1544 pages
% 3.52/0.97  
% 3.52/0.97  # -------------------------------------------------
% 3.52/0.97  # User time                : 2.179 s
% 3.52/0.97  # System time              : 0.047 s
% 3.52/0.97  # Total time               : 2.226 s
% 3.52/0.97  # Maximum resident set size: 1684 pages
% 3.52/0.97  % E---3.1 exiting
%------------------------------------------------------------------------------