%------------------------------------------------------------------------------
% File : Leo-III---1.8.0
% Problem : SWB007+2 : TPTP v9.3.1. Released v5.2.0.
% 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 : 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 : Sun Sep 27 08:50:30 AM UTC 2026
% Result : Theorem 3.83s 2.40s
% Output : Refutation 3.83s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of formulae : 8 ( 1 unt; 0 typ; 0 def)
% Number of atoms : 24 ( 3 equ; 0 cnn)
% Maximal formula atoms : 4 ( 3 avg)
% Number of connectives : 78 ( 2 ~; 0 |; 13 &; 60 @)
% ( 1 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 6 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 12 ( 10 usr; 10 con; 0-3 aty)
% Number of variables : 4 ( 0 ^; 4 !; 0 ?; 4 :)
% Comments :
%------------------------------------------------------------------------------
thf(iext_decl,type,
iext: $i > $i > $i > $o ).
thf(uri_rdf_type_decl,type,
uri_rdf_type: $i ).
thf(uri_ex_w_decl,type,
uri_ex_w: $i ).
thf(uri_ex_c2_decl,type,
uri_ex_c2: $i ).
thf(uri_rdfs_subClassOf_decl,type,
uri_rdfs_subClassOf: $i ).
thf(uri_ex_c_decl,type,
uri_ex_c: $i ).
thf(uri_rdfs_range_decl,type,
uri_rdfs_range: $i ).
thf(uri_ex_p_decl,type,
uri_ex_p: $i ).
thf(uri_owl_sameAs_decl,type,
uri_owl_sameAs: $i ).
thf(uri_ex_c1_decl,type,
uri_ex_c1: $i ).
thf(1,conjecture,
( ( uri_ex_c2 @ ( uri_ex_p @ ( uri_rdfs_range @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_c @ ( uri_rdfs_subClassOf @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_w @ ( uri_rdf_type @ iext ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_conclusion_fullish_007_Equal_Classes) ).
thf(2,negated_conjecture,
~ ( ( uri_ex_c2 @ ( uri_ex_p @ ( uri_rdfs_range @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_c @ ( uri_rdfs_subClassOf @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_w @ ( uri_rdf_type @ iext ) ) ) ),
inference(neg_conjecture,[status(cth)],[1]) ).
thf(5,plain,
~ ( ( uri_ex_c2 @ ( uri_ex_p @ ( uri_rdfs_range @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_c @ ( uri_rdfs_subClassOf @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_w @ ( uri_rdf_type @ iext ) ) ) ),
inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).
thf(3,axiom,
! [A: $i,B: $i] :
( ( B @ ( A @ ( uri_owl_sameAs @ iext ) ) )
<=> ( A = B ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',owl_eqdis_sameas) ).
thf(7,plain,
! [A: $i,B: $i] :
( ( ( A = B )
=> ( B @ ( A @ ( uri_owl_sameAs @ iext ) ) ) )
& ( ( B @ ( A @ ( uri_owl_sameAs @ iext ) ) )
=> ( A = B ) ) ),
inference(defexp_and_simp_and_etaexpand,[status(thm)],[3]) ).
thf(4,axiom,
( ( uri_ex_c1 @ ( uri_ex_p @ ( uri_rdfs_range @ iext ) ) )
& ( uri_ex_c1 @ ( uri_ex_c @ ( uri_rdfs_subClassOf @ iext ) ) )
& ( uri_ex_c1 @ ( uri_ex_w @ ( uri_rdf_type @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_c1 @ ( uri_owl_sameAs @ iext ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',testcase_premise_fullish_007_Equal_Classes) ).
thf(15,plain,
( ( uri_ex_c1 @ ( uri_ex_p @ ( uri_rdfs_range @ iext ) ) )
& ( uri_ex_c1 @ ( uri_ex_c @ ( uri_rdfs_subClassOf @ iext ) ) )
& ( uri_ex_c1 @ ( uri_ex_w @ ( uri_rdf_type @ iext ) ) )
& ( uri_ex_c2 @ ( uri_ex_c1 @ ( uri_owl_sameAs @ iext ) ) ) ),
inference(defexp_and_simp_and_etaexpand,[status(thm)],[4]) ).
thf(71,plain,
$false,
inference(e,[status(thm)],[5,7,15]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWB007+2 : TPTP v9.3.1. Released v5.2.0.
% 0.00/0.07 % 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
% 0.14/0.40 % Computer : n007.cluster.edu
% 0.14/0.40 % Model : x86_64 x86_64
% 0.14/0.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.40 % Memory : 8046.5625MB
% 0.14/0.40 % OS : Linux 6.8.0-71-generic
% 0.14/0.40 % CPULimit : 300
% 0.14/0.40 % WCLimit : 300
% 0.14/0.40 % DateTime : Sat Sep 26 11:38:54 UTC 2026
% 0.14/0.40 % CPUTime :
% 0.14/0.40 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
% 0.85/0.99 % [INFO] Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 1.21/1.16 % [INFO] Parsing done (166ms).
% 1.21/1.17 % [INFO] Running in sequential loop mode.
% 1.74/1.56 % [INFO] eprover registered as external prover.
% 1.74/1.57 % [INFO] Scanning for conjecture ...
% 1.92/1.65 % [INFO] Found a conjecture (or negated_conjecture) and 2 axioms. Running axiom selection ...
% 1.92/1.69 % [INFO] Axiom selection finished. Selected 2 axioms (removed 0 axioms).
% 2.09/1.70 % [INFO] Problem is first-order (TPTP FOF).
% 2.09/1.71 % [INFO] Type checking passed.
% 2.09/1.71 % [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 ...
% 3.55/2.40 % External prover 'e' found a proof!
% 3.55/2.40 % [INFO] Killing All external provers ...
% 3.55/2.40 % Time passed: 1849ms (effective reasoning time: 1220ms)
% 3.55/2.40 % 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)>
% 3.83/2.40 % Axioms used in derivation (2): owl_eqdis_sameas, testcase_premise_fullish_007_Equal_Classes
% 3.83/2.40 % No. of inferences in proof: 8
% 3.83/2.40 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 1849 ms resp. 1220 ms w/o parsing
% 3.83/2.44 % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 3.83/2.44 % [INFO] Killing All external provers ...
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