%------------------------------------------------------------------------------
% File : Gandalf---c-2.6
% Problem : GEO147-1 : TPTP v3.4.2. Released v2.4.0.
% Transfm : add_equality:r
% Format : otter:hypothesis:set(auto),clear(print_given)
% Command : gandalf-wrapper -time %d %s
% Computer : art05.cs.miami.edu
% Model : i686 unknown
% CPU : Intel(R) Pentium(R) 4 CPU 2.80GHz @ 2793MHz
% Memory : 1000MB
% OS : Linux 2.4.22-21mdk-i686-up-4GB
% CPULimit : 600s
% Result : Unsatisfiable 0.0s
% Output : Assurance 0.0s
% Verified :
% SZS Type : None (Parsing solution fails)
% Syntax : Number of formulae : 0
% Comments :
%------------------------------------------------------------------------------
%----NO SOLUTION OUTPUT BY SYSTEM
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
%
% Gandalf c-2.6 r1 starting to prove: /home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/GEO/GEO147-1+eq_r.in
% Using automatic strategy selection.
% Time limit in seconds: 600
%
% prove-all-passes started
%
% detected problem class: neq
% detected subclass: big
%
% strategies selected:
% (hyper 28 #f 4 23)
% (binary-unit 28 #f 4 23)
% (binary-double 11 #f 4 23)
% (binary-double 17 #f)
% (binary-double 17 #t)
% (binary 87 #t 4 23)
% (binary-order 28 #f 4 23)
% (binary-posweight-order 58 #f)
% (binary-posweight-lex-big-order 28 #f)
% (binary-posweight-lex-small-order 11 #f)
% (binary-order-sos 28 #t)
% (binary-unit-uniteq 28 #f)
% (binary-weightorder 28 #f)
% (binary-weightorder-sos 17 #f)
% (binary-order 28 #f)
% (hyper-order 17 #f)
% (binary 141 #t)
%
%
% SOS clause
% -incident_o(sk27,trajectory_of(sk28)) | -incident_o(sk27,trajectory_of(sk29)).
% was split for some strategies as:
% -incident_o(sk27,trajectory_of(sk28)).
% -incident_o(sk27,trajectory_of(sk29)).
%
% ********* EMPTY CLAUSE DERIVED *********
%
%
% timer checkpoints: c(113,40,0,226,0,1)
%
%
% START OF PROOF
% 211 [] once(at_the_same_time(at(X,Y),at(Z,Y))) | -connect(X,Z,Y).
% 218 [] -once(at_the_same_time(X,Y)) | once(X).
% 219 [] -once(at_the_same_time(X,Y)) | once(Y).
% 220 [] -once(at(X,Y)) | incident_o(Y,trajectory_of(X)).
% 225 [] connect(sk28,sk29,sk27).
% 226 [] -incident_o(sk27,trajectory_of(sk28)) | -incident_o(sk27,trajectory_of(sk29)).
% 297 [hyper:211,225] once(at_the_same_time(at(sk28,sk27),at(sk29,sk27))).
% 692 [hyper:218,297] once(at(sk28,sk27)).
% 693 [hyper:219,297] once(at(sk29,sk27)).
% 699 [hyper:220,692] incident_o(sk27,trajectory_of(sk28)).
% 702 [hyper:220,693] incident_o(sk27,trajectory_of(sk29)).
% 703 [hyper:226,699,cut:702] contradiction
% END OF PROOF
%
% Proof found by the following strategy:
%
% using hyperresolution
% not using sos strategy
% using positive unit paramodulation strategy
% using dynamic demodulation
% using ordered paramodulation
% using kb ordering for equality
% preferring bigger arities for lex ordering
% clause length limited to 23
% clause depth limited to 4
% seconds given: 13
%
%
% ***GANDALF_FOUND_A_REFUTATION***
%
% Global statistics over all passes:
%
% given clauses: 26
% derived clauses: 706
% kept clauses: 121
% kept size sum: 1911
% kept mid-nuclei: 342
% kept new demods: 2
% forw unit-subs: 61
% forw double-subs: 17
% forw overdouble-subs: 107
% backward subs: 0
% fast unit cutoff: 28
% full unit cutoff: 0
% dbl unit cutoff: 1
% real runtime : 0.4
% process. runtime: 0.3
% specific non-discr-tree subsumption statistics:
% tried: 295
% length fails: 0
% strength fails: 16
% predlist fails: 34
% aux str. fails: 18
% by-lit fails: 16
% full subs tried: 210
% full subs fail: 101
%
% ; program args: ("/home/graph/tptp/Systems/Gandalf---c-2.6/gandalf" "-time" "600" "/home/graph/tptp/TSTP/PreparedTPTP/otter:hypothesis:set(auto),clear(print_given)---add_equality:r/GEO/GEO147-1+eq_r.in")
%
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