%------------------------------------------------------------------------------
% File : Leo-III---1.8.0
% Problem : SWV126+1 : TPTP v9.3.1. Bugfixed v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% Computer : n026.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 : Sun Sep 27 08:58:12 AM UTC 2026
% Result : Theorem 4.65s 7.75s
% Output : Refutation 4.91s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 1
% Syntax : Number of formulae : 4 ( 4 unt; 0 typ; 0 def)
% Number of atoms : 4 ( 2 equ; 0 cnn)
% Maximal formula atoms : 1 ( 1 avg)
% Number of connectives : 2 ( 2 ~; 0 |; 0 &; 0 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 2 ( 2 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 4 ( 1 usr; 3 con; 0-2 aty)
% Number of variables : 0 ( 0 ^; 0 !; 0 ?; 0 :)
% Comments :
%------------------------------------------------------------------------------
thf(init_decl,type,
init: $i ).
thf(1,conjecture,
init = init,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',thruster_init_0001) ).
thf(2,negated_conjecture,
init != init,
inference(neg_conjecture,[status(cth)],[1]) ).
thf(3,plain,
~ $true,
inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).
thf(4,plain,
$false,
inference(simp,[status(thm)],[3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : SWV126+1 : TPTP v9.3.1. Bugfixed v3.3.0.
% 0.00/0.13 % Command : java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 0.23/5.50 % Computer : n026.cluster.edu
% 0.23/5.50 % Model : x86_64 x86_64
% 0.23/5.50 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.23/5.50 % Memory : 8046.5625MB
% 0.23/5.50 % OS : Linux 6.8.0-71-generic
% 0.23/5.50 % CPULimit : 300
% 0.28/5.50 % WCLimit : 300
% 0.28/5.50 % DateTime : Sat Sep 26 13:17:32 UTC 2026
% 0.28/5.50 % CPUTime :
% 0.28/5.50 Running java -Xss128m -Xmx2g -Xms1g -jar /export/starexec/sandbox2/solver/bin/leo3.jar /export/starexec/sandbox2/benchmark/theBenchmark.p -t 300 -p --atp eprover=/export/starexec/sandbox2/solver/bin/externals/eprover --instantiate 39
% 1.44/6.33 % [INFO] Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 2.41/6.70 % [INFO] Parsing done (362ms).
% 2.41/6.72 % [INFO] Running in sequential loop mode.
% 3.86/7.32 % [INFO] eprover registered as external prover.
% 3.86/7.33 % [INFO] Scanning for conjecture ...
% 4.07/7.48 % [INFO] Found a conjecture (or negated_conjecture) and 84 axioms. Running axiom selection ...
% 4.28/7.53 % [INFO] Axiom selection finished. Selected 0 axioms (removed 84 axioms).
% 4.28/7.53 % [INFO] Problem is first-order (TPTP FOF).
% 4.28/7.54 % [INFO] Type checking passed.
% 4.28/7.55 % [CONFIG] Using configuration: timeout(300) with strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>. Searching for refutation ...
% 4.65/7.74 % [INFO] Killing All external provers ...
% 4.65/7.75 % Time passed: 2037ms (effective reasoning time: 1013ms)
% 4.65/7.75 % Solved by strategy<name(default),share(1.0),primSubst(3),sos(false),unifierCount(4),uniDepth(8),boolExt(true),choice(true),renaming(true),funcspec(false), domConstr(0),specialInstances(39),restrictUniAttempts(true),termOrdering(CPO)>
% 4.65/7.75 % Axioms used in derivation (0):
% 4.65/7.75 % No. of inferences in proof: 4
% 4.65/7.75 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 2037 ms resp. 1013 ms w/o parsing
% 4.91/7.80 % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 4.91/7.80 % [INFO] Killing All external provers ...
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