TSTP Solution File: SYO331^5 by Leo-III---1.7.12
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%------------------------------------------------------------------------------
% File : Leo-III---1.7.12
% Problem : SYO331^5 : TPTP v8.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_Leo-III %s %d
% Computer : n003.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 21 08:56:26 EDT 2024
% Result : Theorem 3.88s 2.12s
% Output : Refutation 4.04s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of formulae : 6 ( 1 unt; 2 typ; 0 def)
% Number of atoms : 22 ( 0 equ; 0 cnn)
% Maximal formula atoms : 7 ( 5 avg)
% Number of connectives : 110 ( 2 ~; 0 |; 12 &; 69 @)
% ( 0 <=>; 27 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 12 avg)
% Number of types : 2 ( 1 usr)
% Number of type conns : 18 ( 18 >; 0 *; 0 +; 0 <<)
% Number of symbols : 2 ( 1 usr; 1 con; 0-2 aty)
% Number of variables : 42 ( 6 ^ 24 !; 12 ?; 42 :)
% Comments :
%------------------------------------------------------------------------------
thf(a_type,type,
a: $tType ).
thf(cK_type,type,
cK: ( a > $o ) > a > $o ).
thf(1,conjecture,
( ! [A: a > $o] :
( ! [B: a] :
( ( A @ B )
=> ? [C: a > $o] :
( ! [D: a] :
( ( C @ D )
=> ( cK @ C @ D ) )
& ( C @ B ) ) )
=> ! [B: a] :
( ( cK @ A @ B )
=> ( cK
@ ^ [C: a] :
? [D: a > $o] :
( ! [E: a] :
( ( D @ E )
=> ( cK @ D @ E ) )
& ( D @ C ) )
@ B ) ) )
=> ! [A: a] :
( ? [B: a > $o] :
( ! [C: a] :
( ( B @ C )
=> ( cK @ B @ C ) )
& ( B @ A ) )
=> ( cK
@ ^ [B: a] :
? [C: a > $o] :
( ! [D: a] :
( ( C @ D )
=> ( cK @ C @ D ) )
& ( C @ B ) )
@ A ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cTHM116_2SS_pme) ).
thf(2,negated_conjecture,
~ ( ! [A: a > $o] :
( ! [B: a] :
( ( A @ B )
=> ? [C: a > $o] :
( ! [D: a] :
( ( C @ D )
=> ( cK @ C @ D ) )
& ( C @ B ) ) )
=> ! [B: a] :
( ( cK @ A @ B )
=> ( cK
@ ^ [C: a] :
? [D: a > $o] :
( ! [E: a] :
( ( D @ E )
=> ( cK @ D @ E ) )
& ( D @ C ) )
@ B ) ) )
=> ! [A: a] :
( ? [B: a > $o] :
( ! [C: a] :
( ( B @ C )
=> ( cK @ B @ C ) )
& ( B @ A ) )
=> ( cK
@ ^ [B: a] :
? [C: a > $o] :
( ! [D: a] :
( ( C @ D )
=> ( cK @ C @ D ) )
& ( C @ B ) )
@ A ) ) ),
inference(neg_conjecture,[status(cth)],[1]) ).
thf(3,plain,
~ ( ! [A: a > $o] :
( ! [B: a] :
( ( A @ B )
=> ? [C: a > $o] :
( ! [D: a] :
( ( C @ D )
=> ( cK @ C @ D ) )
& ( C @ B ) ) )
=> ! [B: a] :
( ( cK @ A @ B )
=> ( cK
@ ^ [C: a] :
? [D: a > $o] :
( ! [E: a] :
( ( D @ E )
=> ( cK @ D @ E ) )
& ( D @ C ) )
@ B ) ) )
=> ! [A: a] :
( ? [B: a > $o] :
( ! [C: a] :
( ( B @ C )
=> ( cK @ B @ C ) )
& ( B @ A ) )
=> ( cK
@ ^ [B: a] :
? [C: a > $o] :
( ! [D: a] :
( ( C @ D )
=> ( cK @ C @ D ) )
& ( C @ B ) )
@ A ) ) ),
inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).
thf(12,plain,
$false,
inference(e,[status(thm)],[3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.14 % Problem : SYO331^5 : TPTP v8.2.0. Released v4.0.0.
% 0.14/0.17 % Command : run_Leo-III %s %d
% 0.16/0.39 % Computer : n003.cluster.edu
% 0.16/0.39 % Model : x86_64 x86_64
% 0.16/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.39 % Memory : 8042.1875MB
% 0.16/0.39 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.39 % CPULimit : 300
% 0.16/0.39 % WCLimit : 300
% 0.16/0.39 % DateTime : Mon May 20 09:52:53 EDT 2024
% 0.16/0.39 % CPUTime :
% 0.91/0.94 % [INFO] Parsing problem /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 1.34/1.05 % [INFO] Parsing done (111ms).
% 1.34/1.06 % [INFO] Running in sequential loop mode.
% 1.73/1.30 % [INFO] eprover registered as external prover.
% 1.73/1.30 % [INFO] cvc4 registered as external prover.
% 1.73/1.30 % [INFO] Scanning for conjecture ...
% 2.00/1.36 % [INFO] Found a conjecture (or negated_conjecture) and 0 axioms. Running axiom selection ...
% 2.00/1.39 % [INFO] Axiom selection finished. Selected 0 axioms (removed 0 axioms).
% 2.00/1.40 % [INFO] Problem is higher-order (TPTP THF).
% 2.00/1.41 % [INFO] Type checking passed.
% 2.00/1.41 % [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 ...
% 3.88/2.11 % External prover 'e' found a proof!
% 3.88/2.11 % [INFO] Killing All external provers ...
% 3.88/2.12 % Time passed: 1541ms (effective reasoning time: 1052ms)
% 3.88/2.12 % 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)>
% 3.88/2.12 % Axioms used in derivation (0):
% 3.88/2.12 % No. of inferences in proof: 4
% 3.88/2.12 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : 1541 ms resp. 1052 ms w/o parsing
% 4.04/2.15 % SZS output start Refutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 4.04/2.15 % [INFO] Killing All external provers ...
%------------------------------------------------------------------------------