TSTP Solution File: SWW467-1 by Refute---2015

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Refute---2015
% Problem  : SWW467-1 : TPTP v6.4.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : isabelle tptp_refute %d %s

% Computer : n056.star.cs.uiowa.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2609 0 2.40GHz
% Memory   : 32218.75MB
% OS       : Linux 3.10.0-327.10.1.el7.x86_64
% CPULimit : 300s
% DateTime : Thu Apr 14 06:08:23 EDT 2016

% Result   : Timeout 300.02s
% Output   : None 
% Verified : 
% SZS Type : None (Parsing solution fails)
% Syntax   : Number of formulae    : 0

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.01/0.03  % Problem  : SWW467-1 : TPTP v6.4.0. Released v5.2.0.
% 0.01/0.04  % Command  : isabelle tptp_refute %d %s
% 0.03/0.23  % Computer : n056.star.cs.uiowa.edu
% 0.03/0.23  % Model    : x86_64 x86_64
% 0.03/0.23  % CPU      : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz
% 0.03/0.23  % Memory   : 32218.75MB
% 0.03/0.23  % OS       : Linux 3.10.0-327.10.1.el7.x86_64
% 0.03/0.23  % CPULimit : 300
% 0.03/0.23  % DateTime : Sat Apr  9 01:55:54 CDT 2016
% 0.03/0.23  % CPUTime  : 
% 6.31/5.82  > val it = (): unit
% 6.50/6.06  Trying to find a model that refutes: True
% 7.70/7.23  Unfolded term: [| ~ bnd_heap
% 7.70/7.23        (bnd_sep (bnd_lseg bnd_x15 bnd_x7)
% 7.70/7.23          (bnd_sep (bnd_lseg bnd_x3 bnd_x12)
% 7.70/7.23            (bnd_sep (bnd_lseg bnd_x8 bnd_x17)
% 7.70/7.23              (bnd_sep (bnd_lseg bnd_x14 bnd_x7)
% 7.70/7.23                (bnd_sep (bnd_lseg bnd_x5 bnd_x17)
% 7.70/7.23                  (bnd_sep (bnd_lseg bnd_x7 bnd_x12)
% 7.70/7.23                    (bnd_sep (bnd_lseg bnd_x10 bnd_x1)
% 7.70/7.23                      (bnd_sep (bnd_lseg bnd_x16 bnd_x1)
% 7.70/7.23                        (bnd_sep (bnd_lseg bnd_x20 bnd_x12)
% 7.70/7.23                          (bnd_sep (bnd_lseg bnd_x13 bnd_x11)
% 7.70/7.23                            (bnd_sep (bnd_lseg bnd_x17 bnd_x11)
% 7.70/7.23                              (bnd_sep (bnd_lseg bnd_x9 bnd_x1)
% 7.70/7.23                                (bnd_sep (bnd_lseg bnd_x11 bnd_x7)
% 7.70/7.23                                  (bnd_sep (bnd_lseg bnd_x2 bnd_x19)
% 7.70/7.23                                    bnd_emp))))))))))))));
% 7.70/7.23     bnd_heap
% 7.70/7.23      (bnd_sep (bnd_next bnd_x6 bnd_x12)
% 7.70/7.23        (bnd_sep (bnd_lseg bnd_x15 bnd_x7)
% 7.70/7.23          (bnd_sep (bnd_lseg bnd_x10 bnd_x1)
% 7.70/7.23            (bnd_sep (bnd_next bnd_x14 bnd_x7)
% 7.70/7.23              (bnd_sep (bnd_next bnd_x2 bnd_x1)
% 7.70/7.23                (bnd_sep (bnd_lseg bnd_x12 bnd_x7)
% 7.70/7.23                  (bnd_sep (bnd_next bnd_x9 bnd_x19)
% 7.70/7.23                    (bnd_sep (bnd_next bnd_x13 bnd_x11)
% 7.70/7.23                      (bnd_sep (bnd_next bnd_x8 bnd_x17)
% 7.70/7.23                        (bnd_sep (bnd_next bnd_x16 bnd_x1)
% 7.70/7.23                          (bnd_sep (bnd_next bnd_x1 bnd_x18)
% 7.70/7.23                            (bnd_sep (bnd_next bnd_x4 bnd_x19)
% 7.70/7.23                              (bnd_sep (bnd_next bnd_x17 bnd_x11)
% 7.70/7.23                                (bnd_sep (bnd_next bnd_x3 bnd_x12)
% 7.70/7.23                                  (bnd_sep (bnd_next bnd_x18 bnd_x4)
% 7.70/7.23                                    (bnd_sep (bnd_lseg bnd_x20 bnd_x12)
% 7.70/7.23                                      (bnd_sep (bnd_next bnd_x5 bnd_x17)
% 7.70/7.23  (bnd_sep (bnd_next bnd_x11 bnd_x6)
% 7.70/7.23    (bnd_sep (bnd_next bnd_x19 bnd_x1)
% 7.70/7.23      (bnd_sep (bnd_lseg bnd_x7 bnd_x12) bnd_emp))))))))))))))))))));
% 7.70/7.23     !!X Y Z W Sigma.
% 7.70/7.23        (~ bnd_heap
% 7.70/7.23            (bnd_sep (bnd_lseg X Y)
% 7.70/7.23              (bnd_sep (bnd_lseg Y Z) (bnd_sep (bnd_lseg Z W) Sigma))) |
% 7.70/7.23         Z = W) |
% 7.70/7.23        bnd_heap (bnd_sep (bnd_lseg X Z) (bnd_sep (bnd_lseg Z W) Sigma));
% 7.70/7.23     !!X Y Z W Sigma.
% 7.70/7.23        ~ bnd_heap
% 7.70/7.23           (bnd_sep (bnd_lseg X Y)
% 7.70/7.23             (bnd_sep (bnd_lseg Y Z) (bnd_sep (bnd_next Z W) Sigma))) |
% 7.70/7.23        bnd_heap (bnd_sep (bnd_lseg X Z) (bnd_sep (bnd_next Z W) Sigma));
% 7.70/7.23     !!X Y Sigma.
% 7.70/7.23        ~ bnd_heap
% 7.70/7.23           (bnd_sep (bnd_lseg X Y) (bnd_sep (bnd_lseg Y bnd_nil) Sigma)) |
% 7.70/7.23        bnd_heap (bnd_sep (bnd_lseg X bnd_nil) Sigma);
% 7.70/7.23     !!X Y Z Sigma.
% 7.70/7.23        (~ bnd_heap (bnd_sep (bnd_next X Y) (bnd_sep (bnd_lseg Y Z) Sigma)) |
% 7.70/7.23         X = Y) |
% 7.70/7.23        bnd_heap (bnd_sep (bnd_lseg X Z) Sigma);
% 7.70/7.23     !!X Y Z Sigma.
% 7.70/7.23        (~ bnd_heap (bnd_sep (bnd_lseg X Y) (bnd_sep (bnd_lseg X Z) Sigma)) |
% 7.70/7.23         X = Y) |
% 7.70/7.23        X = Z;
% 7.70/7.23     !!X Y Z Sigma.
% 7.70/7.23        ~ bnd_heap (bnd_sep (bnd_next X Y) (bnd_sep (bnd_lseg X Z) Sigma)) |
% 7.70/7.23        X = Z;
% 7.70/7.23     !!X Y Z Sigma.
% 7.70/7.23        ~ bnd_heap (bnd_sep (bnd_next X Y) (bnd_sep (bnd_next X Z) Sigma));
% 7.70/7.23     !!Y Sigma. ~ bnd_heap (bnd_sep (bnd_lseg bnd_nil Y) Sigma) | Y = bnd_nil;
% 7.70/7.23     !!Y Sigma. ~ bnd_heap (bnd_sep (bnd_next bnd_nil Y) Sigma);
% 7.70/7.23     !!X Sigma. bnd_sep (bnd_lseg X X) Sigma = Sigma;
% 7.70/7.23     !!S T Sigma. bnd_sep S (bnd_sep T Sigma) = bnd_sep T (bnd_sep S Sigma) |]
% 7.70/7.23  ==> True
% 7.70/7.23  Adding axioms...
% 7.70/7.24  Typedef.type_definition_def
% 12.92/12.41   ...done.
% 12.92/12.42  Ground types: ?'b, TPTP_Interpret.ind
% 12.92/12.42  Translating term (sizes: 1, 1) ...
% 15.62/15.11  Invoking SAT solver...
% 15.62/15.11  No model exists.
% 15.62/15.11  Translating term (sizes: 2, 1) ...
% 19.03/18.53  Invoking SAT solver...
% 19.03/18.53  No model exists.
% 19.03/18.53  Translating term (sizes: 1, 2) ...
% 39.76/39.29  Invoking SAT solver...
% 39.76/39.29  No model exists.
% 39.76/39.29  Translating term (sizes: 3, 1) ...
% 45.58/45.04  Invoking SAT solver...
% 45.58/45.04  No model exists.
% 45.58/45.04  Translating term (sizes: 2, 2) ...
% 74.03/73.43  Invoking SAT solver...
% 74.03/73.43  No model exists.
% 74.03/73.43  Translating term (sizes: 1, 3) ...
% 193.51/192.41  Invoking SAT solver...
% 193.51/192.41  No model exists.
% 193.51/192.41  Translating term (sizes: 4, 1) ...
% 206.49/205.37  Invoking SAT solver...
% 206.49/205.37  No model exists.
% 206.49/205.37  Translating term (sizes: 3, 2) ...
% 300.02/298.13  /export/starexec/sandbox2/solver/lib/scripts/run-polyml-5.5.2: line 82:  4001 CPU time limit exceeded (core dumped) "$ISABELLE_HOME/lib/scripts/feeder" -p -h "$MLTEXT" -t "$MLEXIT" $FEEDER_OPTS
% 300.02/298.13        4002                       (core dumped) | { read FPID; "$POLY" -q -i $ML_OPTIONS; RC="$?"; kill -TERM "$FPID"; exit "$RC"; }
%------------------------------------------------------------------------------