TSTP Solution File: CAT004-3 by E-SAT---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1.00
% Problem  : CAT004-3 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n013.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 : Sat May  4 07:27:40 EDT 2024

% Result   : Unsatisfiable 0.19s 0.48s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    5
% Syntax   : Number of clauses     :   21 (   9 unt;   0 nHn;  19 RR)
%            Number of literals    :   39 (  38 equ;  21 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    3 (   1 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   :   35 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(cancellation_for_product2,hypothesis,
    ( X1 = X3
    | compose(X1,b) != X2
    | compose(X3,b) != X2 ),
    file('/export/starexec/sandbox/tmp/tmp.o4JGJUjygh/E---3.1_1566.p',cancellation_for_product2) ).

cnf(associativity_of_compose,axiom,
    compose(X1,compose(X2,X3)) = compose(compose(X1,X2),X3),
    file('/export/starexec/sandbox/tmp/tmp.o4JGJUjygh/E---3.1_1566.p',associativity_of_compose) ).

cnf(h_ab_equals_g_ab,hypothesis,
    compose(h,compose(a,b)) = compose(g,compose(a,b)),
    file('/export/starexec/sandbox/tmp/tmp.o4JGJUjygh/E---3.1_1566.p',h_ab_equals_g_ab) ).

cnf(cancellation_for_product1,hypothesis,
    ( X1 = X3
    | compose(X1,a) != X2
    | compose(X3,a) != X2 ),
    file('/export/starexec/sandbox/tmp/tmp.o4JGJUjygh/E---3.1_1566.p',cancellation_for_product1) ).

cnf(prove_h_equals_g,negated_conjecture,
    h != g,
    file('/export/starexec/sandbox/tmp/tmp.o4JGJUjygh/E---3.1_1566.p',prove_h_equals_g) ).

cnf(c_0_5,hypothesis,
    ( X1 = X3
    | compose(X1,b) != X2
    | compose(X3,b) != X2 ),
    inference(fof_simplification,[status(thm)],[cancellation_for_product2]) ).

cnf(c_0_6,hypothesis,
    ( X1 = X3
    | compose(X1,b) != X2
    | compose(X3,b) != X2 ),
    c_0_5 ).

cnf(c_0_7,hypothesis,
    ( X1 = X2
    | compose(X1,b) != compose(X2,b) ),
    inference(er,[status(thm)],[c_0_6]) ).

cnf(c_0_8,axiom,
    compose(X1,compose(X2,X3)) = compose(compose(X1,X2),X3),
    associativity_of_compose ).

cnf(c_0_9,hypothesis,
    ( X1 = compose(X2,X3)
    | compose(X1,b) != compose(X2,compose(X3,b)) ),
    inference(spm,[status(thm)],[c_0_7,c_0_8]) ).

cnf(c_0_10,hypothesis,
    compose(h,compose(a,b)) = compose(g,compose(a,b)),
    h_ab_equals_g_ab ).

cnf(c_0_11,hypothesis,
    ( X1 = X3
    | compose(X1,a) != X2
    | compose(X3,a) != X2 ),
    inference(fof_simplification,[status(thm)],[cancellation_for_product1]) ).

cnf(c_0_12,hypothesis,
    ( X1 = compose(g,a)
    | compose(X1,b) != compose(h,compose(a,b)) ),
    inference(spm,[status(thm)],[c_0_9,c_0_10]) ).

cnf(c_0_13,hypothesis,
    ( X1 = X3
    | compose(X1,a) != X2
    | compose(X3,a) != X2 ),
    c_0_11 ).

cnf(c_0_14,hypothesis,
    ( compose(X1,X2) = compose(g,a)
    | compose(X1,compose(X2,b)) != compose(h,compose(a,b)) ),
    inference(spm,[status(thm)],[c_0_12,c_0_8]) ).

cnf(c_0_15,hypothesis,
    ( X1 = X2
    | compose(X1,a) != compose(X2,a) ),
    inference(er,[status(thm)],[c_0_13]) ).

cnf(c_0_16,hypothesis,
    compose(g,a) = compose(h,a),
    inference(er,[status(thm)],[c_0_14]) ).

cnf(c_0_17,negated_conjecture,
    h != g,
    inference(fof_simplification,[status(thm)],[prove_h_equals_g]) ).

cnf(c_0_18,hypothesis,
    ( X1 = g
    | compose(X1,a) != compose(h,a) ),
    inference(spm,[status(thm)],[c_0_15,c_0_16]) ).

cnf(c_0_19,negated_conjecture,
    h != g,
    c_0_17 ).

cnf(c_0_20,hypothesis,
    $false,
    inference(sr,[status(thm)],[inference(er,[status(thm)],[c_0_18]),c_0_19]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : CAT004-3 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.13  % Command    : run_E %s %d THM
% 0.13/0.34  % Computer : n013.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Fri May  3 11:12:34 EDT 2024
% 0.13/0.34  % CPUTime    : 
% 0.19/0.47  Running first-order model finding
% 0.19/0.47  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.o4JGJUjygh/E---3.1_1566.p
% 0.19/0.48  # Version: 3.1.0
% 0.19/0.48  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.19/0.48  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.19/0.48  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.19/0.48  # Starting new_bool_3 with 300s (1) cores
% 0.19/0.48  # Starting new_bool_1 with 300s (1) cores
% 0.19/0.48  # Starting sh5l with 300s (1) cores
% 0.19/0.48  # new_bool_3 with pid 1644 completed with status 0
% 0.19/0.48  # Result found by new_bool_3
% 0.19/0.48  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.19/0.48  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.19/0.48  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.19/0.48  # Starting new_bool_3 with 300s (1) cores
% 0.19/0.48  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.19/0.48  # Search class: FHUSF-FFSS22-SFFFFFNN
% 0.19/0.48  # partial match(1): FHUSM-FFSS22-SFFFFFNN
% 0.19/0.48  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.19/0.48  # Starting G-E--_208_C18AMC_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 181s (1) cores
% 0.19/0.48  # G-E--_208_C18AMC_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with pid 1647 completed with status 0
% 0.19/0.48  # Result found by G-E--_208_C18AMC_F1_SE_CS_SP_PS_S5PRR_RG_S04AN
% 0.19/0.48  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.19/0.48  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.19/0.48  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.19/0.48  # Starting new_bool_3 with 300s (1) cores
% 0.19/0.48  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.19/0.48  # Search class: FHUSF-FFSS22-SFFFFFNN
% 0.19/0.48  # partial match(1): FHUSM-FFSS22-SFFFFFNN
% 0.19/0.48  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.19/0.48  # Starting G-E--_208_C18AMC_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 181s (1) cores
% 0.19/0.48  # Preprocessing time       : 0.001 s
% 0.19/0.48  # Presaturation interreduction done
% 0.19/0.48  
% 0.19/0.48  # Proof found!
% 0.19/0.48  # SZS status Unsatisfiable
% 0.19/0.48  # SZS output start CNFRefutation
% See solution above
% 0.19/0.49  # Parsed axioms                        : 23
% 0.19/0.49  # Removed by relevancy pruning/SinE    : 16
% 0.19/0.49  # Initial clauses                      : 7
% 0.19/0.49  # Removed in clause preprocessing      : 0
% 0.19/0.49  # Initial clauses in saturation        : 7
% 0.19/0.49  # Processed clauses                    : 26
% 0.19/0.49  # ...of these trivial                  : 0
% 0.19/0.49  # ...subsumed                          : 2
% 0.19/0.49  # ...remaining for further processing  : 24
% 0.19/0.49  # Other redundant clauses eliminated   : 2
% 0.19/0.49  # Clauses deleted for lack of memory   : 0
% 0.19/0.49  # Backward-subsumed                    : 0
% 0.19/0.49  # Backward-rewritten                   : 2
% 0.19/0.49  # Generated clauses                    : 34
% 0.19/0.49  # ...of the previous two non-redundant : 30
% 0.19/0.49  # ...aggressively subsumed             : 0
% 0.19/0.49  # Contextual simplify-reflections      : 0
% 0.19/0.49  # Paramodulations                      : 28
% 0.19/0.49  # Factorizations                       : 0
% 0.19/0.49  # NegExts                              : 0
% 0.19/0.49  # Equation resolutions                 : 6
% 0.19/0.49  # Disequality decompositions           : 0
% 0.19/0.49  # Total rewrite steps                  : 21
% 0.19/0.49  # ...of those cached                   : 6
% 0.19/0.49  # Propositional unsat checks           : 0
% 0.19/0.49  #    Propositional check models        : 0
% 0.19/0.49  #    Propositional check unsatisfiable : 0
% 0.19/0.49  #    Propositional clauses             : 0
% 0.19/0.49  #    Propositional clauses after purity: 0
% 0.19/0.49  #    Propositional unsat core size     : 0
% 0.19/0.49  #    Propositional preprocessing time  : 0.000
% 0.19/0.49  #    Propositional encoding time       : 0.000
% 0.19/0.49  #    Propositional solver time         : 0.000
% 0.19/0.49  #    Success case prop preproc time    : 0.000
% 0.19/0.49  #    Success case prop encoding time   : 0.000
% 0.19/0.49  #    Success case prop solver time     : 0.000
% 0.19/0.49  # Current number of processed clauses  : 13
% 0.19/0.49  #    Positive orientable unit clauses  : 6
% 0.19/0.49  #    Positive unorientable unit clauses: 0
% 0.19/0.49  #    Negative unit clauses             : 1
% 0.19/0.49  #    Non-unit-clauses                  : 6
% 0.19/0.49  # Current number of unprocessed clauses: 18
% 0.19/0.49  # ...number of literals in the above   : 35
% 0.19/0.49  # Current number of archived formulas  : 0
% 0.19/0.49  # Current number of archived clauses   : 9
% 0.19/0.49  # Clause-clause subsumption calls (NU) : 15
% 0.19/0.49  # Rec. Clause-clause subsumption calls : 15
% 0.19/0.49  # Non-unit clause-clause subsumptions  : 2
% 0.19/0.49  # Unit Clause-clause subsumption calls : 0
% 0.19/0.49  # Rewrite failures with RHS unbound    : 0
% 0.19/0.49  # BW rewrite match attempts            : 1
% 0.19/0.49  # BW rewrite match successes           : 1
% 0.19/0.49  # Condensation attempts                : 0
% 0.19/0.49  # Condensation successes               : 0
% 0.19/0.49  # Termbank termtop insertions          : 683
% 0.19/0.49  # Search garbage collected termcells   : 69
% 0.19/0.49  
% 0.19/0.49  # -------------------------------------------------
% 0.19/0.49  # User time                : 0.001 s
% 0.19/0.49  # System time              : 0.003 s
% 0.19/0.49  # Total time               : 0.004 s
% 0.19/0.49  # Maximum resident set size: 1760 pages
% 0.19/0.49  
% 0.19/0.49  # -------------------------------------------------
% 0.19/0.49  # User time                : 0.001 s
% 0.19/0.49  # System time              : 0.006 s
% 0.19/0.49  # Total time               : 0.007 s
% 0.19/0.49  # Maximum resident set size: 1700 pages
% 0.19/0.49  % E---3.1 exiting
%------------------------------------------------------------------------------