TSTP Solution File: SWW435-1 by Refute---2015

View Problem - Process Solution

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% File     : Refute---2015
% Problem  : SWW435-1 : TPTP v6.4.0. Released v5.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : isabelle tptp_refute %d %s

% Computer : n110.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 06:08:20 EDT 2016

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

% Comments : 
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%----No solution output by system
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%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SWW435-1 : TPTP v6.4.0. Released v5.2.0.
% 0.00/0.04  % Command  : isabelle tptp_refute %d %s
% 0.03/0.23  % Computer : n110.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 01:51:09 CDT 2016
% 0.03/0.23  % CPUTime  : 
% 6.28/5.86  > val it = (): unit
% 6.48/6.09  Trying to find a model that refutes: True
% 7.28/6.87  Unfolded term: [| bnd_x1 = bnd_x1 | ~ bnd_heap bnd_emp;
% 7.28/6.87     bnd_heap
% 7.28/6.87      (bnd_sep (bnd_lseg bnd_x5 bnd_x7)
% 7.28/6.87        (bnd_sep (bnd_lseg bnd_x2 bnd_x5)
% 7.28/6.87          (bnd_sep (bnd_lseg bnd_x12 bnd_x3)
% 7.28/6.87            (bnd_sep (bnd_lseg bnd_x9 bnd_x11)
% 7.28/6.87              (bnd_sep (bnd_lseg bnd_x13 bnd_x15)
% 7.28/6.87                (bnd_sep (bnd_lseg bnd_x7 bnd_x9)
% 7.28/6.87                  (bnd_sep (bnd_lseg bnd_x7 bnd_x1)
% 7.28/6.87                    (bnd_sep (bnd_lseg bnd_x7 bnd_x11)
% 7.28/6.87                      (bnd_sep (bnd_lseg bnd_x3 bnd_x12)
% 7.28/6.87                        (bnd_sep (bnd_lseg bnd_x4 bnd_x12)
% 7.28/6.87                          (bnd_sep (bnd_lseg bnd_x6 bnd_x12)
% 7.28/6.87                            (bnd_sep (bnd_lseg bnd_x6 bnd_x4)
% 7.28/6.87                              bnd_emp))))))))))));
% 7.28/6.87     ~ bnd_x5 = bnd_x15; ~ bnd_x5 = bnd_x12; ~ bnd_x10 = bnd_x11;
% 7.28/6.87     ~ bnd_x4 = bnd_x13; ~ bnd_x1 = bnd_x11; ~ bnd_x2 = bnd_x8;
% 7.28/6.87     ~ bnd_x3 = bnd_x7; ~ bnd_x3 = bnd_x8; ~ bnd_x11 = bnd_x14;
% 7.28/6.87     ~ bnd_x6 = bnd_x11;
% 7.28/6.87     !!X Y Z W Sigma.
% 7.28/6.87        (~ bnd_heap
% 7.28/6.87            (bnd_sep (bnd_lseg X Y)
% 7.28/6.87              (bnd_sep (bnd_lseg Y Z) (bnd_sep (bnd_lseg Z W) Sigma))) |
% 7.28/6.87         Z = W) |
% 7.28/6.87        bnd_heap (bnd_sep (bnd_lseg X Z) (bnd_sep (bnd_lseg Z W) Sigma));
% 7.28/6.87     !!X Y Z W Sigma.
% 7.28/6.87        ~ bnd_heap
% 7.28/6.87           (bnd_sep (bnd_lseg X Y)
% 7.28/6.87             (bnd_sep (bnd_lseg Y Z) (bnd_sep (bnd_next Z W) Sigma))) |
% 7.28/6.87        bnd_heap (bnd_sep (bnd_lseg X Z) (bnd_sep (bnd_next Z W) Sigma));
% 7.28/6.87     !!X Y Sigma.
% 7.28/6.87        ~ bnd_heap
% 7.28/6.87           (bnd_sep (bnd_lseg X Y) (bnd_sep (bnd_lseg Y bnd_nil) Sigma)) |
% 7.28/6.87        bnd_heap (bnd_sep (bnd_lseg X bnd_nil) Sigma);
% 7.28/6.87     !!X Y Z Sigma.
% 7.28/6.87        (~ bnd_heap (bnd_sep (bnd_next X Y) (bnd_sep (bnd_lseg Y Z) Sigma)) |
% 7.28/6.87         X = Y) |
% 7.28/6.87        bnd_heap (bnd_sep (bnd_lseg X Z) Sigma);
% 7.28/6.87     !!X Y Z Sigma.
% 7.28/6.87        (~ bnd_heap (bnd_sep (bnd_lseg X Y) (bnd_sep (bnd_lseg X Z) Sigma)) |
% 7.28/6.87         X = Y) |
% 7.28/6.87        X = Z;
% 7.28/6.87     !!X Y Z Sigma.
% 7.28/6.87        ~ bnd_heap (bnd_sep (bnd_next X Y) (bnd_sep (bnd_lseg X Z) Sigma)) |
% 7.28/6.87        X = Z;
% 7.28/6.87     !!X Y Z Sigma.
% 7.28/6.87        ~ bnd_heap (bnd_sep (bnd_next X Y) (bnd_sep (bnd_next X Z) Sigma));
% 7.28/6.87     !!Y Sigma. ~ bnd_heap (bnd_sep (bnd_lseg bnd_nil Y) Sigma) | Y = bnd_nil;
% 7.28/6.87     !!Y Sigma. ~ bnd_heap (bnd_sep (bnd_next bnd_nil Y) Sigma);
% 7.28/6.87     !!X Sigma. bnd_sep (bnd_lseg X X) Sigma = Sigma;
% 7.28/6.87     !!S T Sigma. bnd_sep S (bnd_sep T Sigma) = bnd_sep T (bnd_sep S Sigma) |]
% 7.28/6.87  ==> True
% 7.28/6.87  Adding axioms...
% 7.28/6.88  Typedef.type_definition_def
% 11.28/10.80   ...done.
% 11.28/10.80  Ground types: ?'b, TPTP_Interpret.ind
% 11.28/10.80  Translating term (sizes: 1, 1) ...
% 13.59/13.17  Invoking SAT solver...
% 13.59/13.17  No model exists.
% 13.59/13.17  Translating term (sizes: 2, 1) ...
% 16.69/16.23  Invoking SAT solver...
% 16.69/16.23  No model exists.
% 16.69/16.23  Translating term (sizes: 1, 2) ...
% 37.04/36.57  Invoking SAT solver...
% 37.04/36.57  No model exists.
% 37.04/36.57  Translating term (sizes: 3, 1) ...
% 42.46/41.95  Invoking SAT solver...
% 42.46/41.95  No model exists.
% 42.46/41.95  Translating term (sizes: 2, 2) ...
% 70.73/70.17  Invoking SAT solver...
% 70.73/70.17  No model exists.
% 70.73/70.17  Translating term (sizes: 1, 3) ...
% 190.21/189.01  Invoking SAT solver...
% 190.21/189.01  No model exists.
% 190.21/189.01  Translating term (sizes: 4, 1) ...
% 202.81/201.55  Invoking SAT solver...
% 202.81/201.55  No model exists.
% 202.81/201.55  Translating term (sizes: 3, 2) ...
% 300.02/297.92  /export/starexec/sandbox2/solver/lib/scripts/run-polyml-5.5.2: line 82: 41813 CPU time limit exceeded (core dumped) "$ISABELLE_HOME/lib/scripts/feeder" -p -h "$MLTEXT" -t "$MLEXIT" $FEEDER_OPTS
% 300.02/297.92       41814                       (core dumped) | { read FPID; "$POLY" -q -i $ML_OPTIONS; RC="$?"; kill -TERM "$FPID"; exit "$RC"; }
% 300.02/297.93  /export/starexec/sandbox2/solver/src/HOL/TPTP/lib/Tools/tptp_refute: line 26: 41759 Exit 152                "$ISABELLE_PROCESS" -q -e "use_thy \"/tmp/$SCRATCH\"; exit 1;" HOL-TPTP
% 300.02/297.93       41760 CPU time limit exceeded (core dumped) | grep --line-buffered -v "^###\|^PROOF FAILED for depth\|^Failure node\|inferences so far.  Searching to depth\|^val \|^Loading theory\|^Warning-The type of\|^   monotype.$"
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