TSTP Solution File: SYN326-1 by E---3.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1
% Problem  : SYN326-1 : TPTP v8.1.2. Released v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n017.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 20:14:25 EDT 2023

% Result   : Unsatisfiable 0.32s 0.52s
% Output   : CNFRefutation 0.32s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    4
% Syntax   : Number of clauses     :   11 (   5 unt;   2 nHn;   8 RR)
%            Number of literals    :   17 (   0 equ;   7 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    2 (   2 usr;   0 con; 1-1 aty)
%            Number of variables   :   10 (   1 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(clause3,negated_conjecture,
    ( f(X1,X1)
    | ~ h(X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.UZJkSQ5mYa/E---3.1_17611.p',clause3) ).

cnf(clause5,negated_conjecture,
    ( h(z(X1))
    | ~ g(X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.UZJkSQ5mYa/E---3.1_17611.p',clause5) ).

cnf(clause7,negated_conjecture,
    ~ f(z(X1),z(X1)),
    file('/export/starexec/sandbox2/tmp/tmp.UZJkSQ5mYa/E---3.1_17611.p',clause7) ).

cnf(clause2,negated_conjecture,
    ( g(y(X1))
    | f(X1,X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.UZJkSQ5mYa/E---3.1_17611.p',clause2) ).

cnf(c_0_4,negated_conjecture,
    ( f(X1,X1)
    | ~ h(X1) ),
    clause3 ).

cnf(c_0_5,negated_conjecture,
    ( h(z(X1))
    | ~ g(X1) ),
    clause5 ).

cnf(c_0_6,negated_conjecture,
    ~ f(z(X1),z(X1)),
    clause7 ).

cnf(c_0_7,negated_conjecture,
    ( g(y(X1))
    | f(X1,X1) ),
    clause2 ).

cnf(c_0_8,negated_conjecture,
    ~ g(X1),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_4,c_0_5]),c_0_6]) ).

cnf(c_0_9,negated_conjecture,
    f(X1,X1),
    inference(sr,[status(thm)],[c_0_7,c_0_8]) ).

cnf(c_0_10,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_6,c_0_9])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.15  % Problem    : SYN326-1 : TPTP v8.1.2. Released v1.2.0.
% 0.13/0.16  % Command    : run_E %s %d THM
% 0.13/0.37  % Computer : n017.cluster.edu
% 0.13/0.37  % Model    : x86_64 x86_64
% 0.13/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.37  % Memory   : 8042.1875MB
% 0.13/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.37  % CPULimit   : 2400
% 0.13/0.37  % WCLimit    : 300
% 0.13/0.37  % DateTime   : Mon Oct  2 18:08:26 EDT 2023
% 0.13/0.38  % CPUTime    : 
% 0.20/0.51  Running first-order theorem proving
% 0.20/0.51  Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/tmp/tmp.UZJkSQ5mYa/E---3.1_17611.p
% 0.32/0.52  # Version: 3.1pre001
% 0.32/0.52  # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.32/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.32/0.52  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.32/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.32/0.52  # Starting new_bool_1 with 300s (1) cores
% 0.32/0.52  # Starting sh5l with 300s (1) cores
% 0.32/0.52  # new_bool_3 with pid 17692 completed with status 0
% 0.32/0.52  # Result found by new_bool_3
% 0.32/0.52  # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.32/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.32/0.52  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.32/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.32/0.52  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.32/0.52  # Search class: FGUNF-FFSF11-SFFFFFNN
% 0.32/0.52  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.32/0.52  # Starting SAT001_CO_MinMin_p005000_rr with 181s (1) cores
% 0.32/0.52  # SAT001_CO_MinMin_p005000_rr with pid 17697 completed with status 0
% 0.32/0.52  # Result found by SAT001_CO_MinMin_p005000_rr
% 0.32/0.52  # Preprocessing class: FSSSSMSSSSSNFFN.
% 0.32/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.32/0.52  # Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.32/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.32/0.52  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.32/0.52  # Search class: FGUNF-FFSF11-SFFFFFNN
% 0.32/0.52  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.32/0.52  # Starting SAT001_CO_MinMin_p005000_rr with 181s (1) cores
% 0.32/0.52  # Preprocessing time       : 0.001 s
% 0.32/0.52  # Presaturation interreduction done
% 0.32/0.52  
% 0.32/0.52  # Proof found!
% 0.32/0.52  # SZS status Unsatisfiable
% 0.32/0.52  # SZS output start CNFRefutation
% See solution above
% 0.32/0.52  # Parsed axioms                        : 7
% 0.32/0.52  # Removed by relevancy pruning/SinE    : 0
% 0.32/0.52  # Initial clauses                      : 7
% 0.32/0.52  # Removed in clause preprocessing      : 0
% 0.32/0.52  # Initial clauses in saturation        : 7
% 0.32/0.52  # Processed clauses                    : 13
% 0.32/0.52  # ...of these trivial                  : 0
% 0.32/0.52  # ...subsumed                          : 0
% 0.32/0.52  # ...remaining for further processing  : 13
% 0.32/0.52  # Other redundant clauses eliminated   : 0
% 0.32/0.52  # Clauses deleted for lack of memory   : 0
% 0.32/0.52  # Backward-subsumed                    : 1
% 0.32/0.52  # Backward-rewritten                   : 2
% 0.32/0.52  # Generated clauses                    : 1
% 0.32/0.52  # ...of the previous two non-redundant : 1
% 0.32/0.52  # ...aggressively subsumed             : 0
% 0.32/0.52  # Contextual simplify-reflections      : 0
% 0.32/0.52  # Paramodulations                      : 1
% 0.32/0.52  # Factorizations                       : 0
% 0.32/0.52  # NegExts                              : 0
% 0.32/0.52  # Equation resolutions                 : 0
% 0.32/0.52  # Total rewrite steps                  : 2
% 0.32/0.52  # Propositional unsat checks           : 0
% 0.32/0.52  #    Propositional check models        : 0
% 0.32/0.52  #    Propositional check unsatisfiable : 0
% 0.32/0.52  #    Propositional clauses             : 0
% 0.32/0.52  #    Propositional clauses after purity: 0
% 0.32/0.52  #    Propositional unsat core size     : 0
% 0.32/0.52  #    Propositional preprocessing time  : 0.000
% 0.32/0.52  #    Propositional encoding time       : 0.000
% 0.32/0.52  #    Propositional solver time         : 0.000
% 0.32/0.52  #    Success case prop preproc time    : 0.000
% 0.32/0.52  #    Success case prop encoding time   : 0.000
% 0.32/0.52  #    Success case prop solver time     : 0.000
% 0.32/0.52  # Current number of processed clauses  : 3
% 0.32/0.52  #    Positive orientable unit clauses  : 2
% 0.32/0.52  #    Positive unorientable unit clauses: 0
% 0.32/0.52  #    Negative unit clauses             : 1
% 0.32/0.52  #    Non-unit-clauses                  : 0
% 0.32/0.52  # Current number of unprocessed clauses: 2
% 0.32/0.52  # ...number of literals in the above   : 4
% 0.32/0.52  # Current number of archived formulas  : 0
% 0.32/0.52  # Current number of archived clauses   : 10
% 0.32/0.52  # Clause-clause subsumption calls (NU) : 1
% 0.32/0.52  # Rec. Clause-clause subsumption calls : 1
% 0.32/0.52  # Non-unit clause-clause subsumptions  : 0
% 0.32/0.52  # Unit Clause-clause subsumption calls : 1
% 0.32/0.52  # Rewrite failures with RHS unbound    : 0
% 0.32/0.52  # BW rewrite match attempts            : 3
% 0.32/0.52  # BW rewrite match successes           : 2
% 0.32/0.52  # Condensation attempts                : 14
% 0.32/0.52  # Condensation successes               : 0
% 0.32/0.52  # Termbank termtop insertions          : 171
% 0.32/0.52  
% 0.32/0.52  # -------------------------------------------------
% 0.32/0.52  # User time                : 0.000 s
% 0.32/0.52  # System time              : 0.003 s
% 0.32/0.52  # Total time               : 0.003 s
% 0.32/0.52  # Maximum resident set size: 1648 pages
% 0.32/0.52  
% 0.32/0.52  # -------------------------------------------------
% 0.32/0.52  # User time                : 0.000 s
% 0.32/0.52  # System time              : 0.006 s
% 0.32/0.52  # Total time               : 0.006 s
% 0.32/0.52  # Maximum resident set size: 1672 pages
% 0.32/0.52  % E---3.1 exiting
% 0.32/0.52  % E---3.1 exiting
%------------------------------------------------------------------------------