%------------------------------------------------------------------------------
% File : ConnectPP---0.7.2
% Problem : MSC005-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 08:50:54 AM UTC 2026
% Result : Unsatisfiable 0.13s 5.60s
% Output : Proof 0.13s
% Verified :
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf(true_is_true,axiom,
value(truth,truth),
file('theBenchmark.p',true_is_true) ).
cnf(false_is_false,axiom,
value(falsity,falsity),
file('theBenchmark.p',false_is_false) ).
cnf(true_xor_true,axiom,
( value(xor(X,Y),falsity)
| ~ value(Y,truth)
| ~ value(X,truth) ),
file('theBenchmark.p',true_xor_true) ).
cnf(true_xor_false,axiom,
( value(xor(X,Y),truth)
| ~ value(Y,falsity)
| ~ value(X,truth) ),
file('theBenchmark.p',true_xor_false) ).
cnf(false_xor_true,axiom,
( value(xor(X,Y),truth)
| ~ value(Y,truth)
| ~ value(X,falsity) ),
file('theBenchmark.p',false_xor_true) ).
cnf(false_xor_false,axiom,
( value(xor(X,Y),falsity)
| ~ value(Y,falsity)
| ~ value(X,falsity) ),
file('theBenchmark.p',false_xor_false) ).
cnf(evaluate_expression,negated_conjecture,
~ value(xor(xor(xor(xor(truth,falsity),falsity),truth),falsity),Value),
file('theBenchmark.p',evaluate_expression) ).
cnf(sat_proved,plain,
$false,
inference(cadical,[status(thm)],[]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : MSC005-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.03 This is a CNF_UNS_RFO_NEQ_HRN problem
% 0.00/0.03 % Command : /export/starexec/sandbox2/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/5.57 % Computer : n007.cluster.edu
% 0.09/5.57 % Model : x86_64 x86_64
% 0.09/5.57 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.57 % Memory : 8046.5625MB
% 0.09/5.57 % OS : Linux 6.8.0-71-generic
% 0.09/5.57 % CPULimit : 300
% 0.09/5.57 % WCLimit : 300
% 0.09/5.57 % DateTime : Sat Sep 19 16:19:57 UTC 2026
% 0.09/5.57 % CPUTime :
% 0.13/5.60 % SZS status Unsatisfiable for theBenchmark
% 0.13/5.60 % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------