TSTP Solution File: SYO483^6 by Leo-III---1.7.12
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%------------------------------------------------------------------------------
% File : Leo-III---1.7.12
% Problem : SYO483^6 : TPTP v8.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_Leo-III %s %d
% Computer : n010.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 08:57:07 EDT 2024
% Result : Theorem 2.80s 1.55s
% Output : Refutation 2.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 12
% Syntax : Number of formulae : 18 ( 7 unt; 7 typ; 4 def)
% Number of atoms : 29 ( 9 equ; 0 cnn)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 37 ( 12 ~; 3 |; 0 &; 22 @)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 4 avg)
% Number of types : 3 ( 1 usr)
% Number of type conns : 17 ( 17 >; 0 *; 0 +; 0 <<)
% Number of symbols : 11 ( 9 usr; 5 con; 0-3 aty)
% Number of variables : 18 ( 9 ^ 6 !; 3 ?; 18 :)
% Comments :
%------------------------------------------------------------------------------
thf(mu_type,type,
mu: $tType ).
thf(meq_ind_type,type,
meq_ind: mu > mu > $i > $o ).
thf(meq_ind_def,definition,
( meq_ind
= ( ^ [A: mu,B: mu,C: $i] : ( A = B ) ) ) ).
thf(mexists_ind_type,type,
mexists_ind: ( mu > $i > $o ) > $i > $o ).
thf(mexists_ind_def,definition,
( mexists_ind
= ( ^ [A: mu > $i > $o] :
( mnot
@ ( mforall_ind
@ ^ [B: mu] : ( mnot @ ( A @ B ) ) ) ) ) ) ).
thf(mvalid_type,type,
mvalid: ( $i > $o ) > $o ).
thf(mvalid_def,definition,
( mvalid
= ( '!' @ $i ) ) ).
thf(rel_s5_type,type,
rel_s5: $i > $i > $o ).
thf(mbox_s5_type,type,
mbox_s5: ( $i > $o ) > $i > $o ).
thf(mbox_s5_def,definition,
( mbox_s5
= ( ^ [A: $i > $o,B: $i] :
! [C: $i] :
( ~ ( rel_s5 @ B @ C )
| ( A @ C ) ) ) ) ).
thf(a_type,type,
a: mu ).
thf(1,conjecture,
( mvalid
@ ( mexists_ind
@ ^ [A: mu] : ( mbox_s5 @ ( meq_ind @ A @ a ) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove) ).
thf(2,negated_conjecture,
~ ( mvalid
@ ( mexists_ind
@ ^ [A: mu] : ( mbox_s5 @ ( meq_ind @ A @ a ) ) ) ),
inference(neg_conjecture,[status(cth)],[1]) ).
thf(6,plain,
~ ! [A: $i] :
~ ! [B: mu] :
~ ! [C: $i] :
( ~ ( rel_s5 @ A @ C )
| ( B = a ) ),
inference(defexp_and_simp_and_etaexpand,[status(thm)],[2]) ).
thf(7,plain,
~ ~ ~ ( ~ ? [A: $i,B: $i] : ( rel_s5 @ A @ B )
| ? [A: mu] : ( A = a ) ),
inference(miniscope,[status(thm)],[6]) ).
thf(8,plain,
! [A: mu] : ( A != a ),
inference(cnf,[status(esa)],[7]) ).
thf(10,plain,
! [A: mu] : ( A != a ),
inference(lifteq,[status(thm)],[8]) ).
thf(11,plain,
$false,
inference(simp,[status(thm)],[10]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYO483^6 : TPTP v8.2.0. Released v4.0.0.
% 0.07/0.16 % Command : run_Leo-III %s %d
% 0.15/0.37 % Computer : n010.cluster.edu
% 0.15/0.37 % Model : x86_64 x86_64
% 0.15/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.37 % Memory : 8042.1875MB
% 0.15/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.37 % CPULimit : 300
% 0.15/0.37 % WCLimit : 300
% 0.15/0.37 % DateTime : Mon May 20 10:36:24 EDT 2024
% 0.15/0.37 % CPUTime :
% 1.01/0.88 % [INFO] Parsing problem /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 1.50/1.03 % [INFO] Parsing done (153ms).
% 1.50/1.04 % [INFO] Running in sequential loop mode.
% 1.97/1.27 % [INFO] eprover registered as external prover.
% 1.97/1.27 % [INFO] cvc4 registered as external prover.
% 1.97/1.27 % [INFO] Scanning for conjecture ...
% 2.39/1.39 % [INFO] Found a conjecture (or negated_conjecture) and 3 axioms. Running axiom selection ...
% 2.39/1.41 % [INFO] Axiom selection finished. Selected 3 axioms (removed 0 axioms).
% 2.39/1.41 % [INFO] Problem is higher-order (TPTP THF).
% 2.39/1.41 % [INFO] Type checking passed.
% 2.39/1.41 % [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 ...
% 2.80/1.55 % [INFO] Killing All external provers ...
% 2.80/1.55 % Time passed: 1008ms (effective reasoning time: 501ms)
% 2.80/1.55 % 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)>
% 2.80/1.55 % Axioms used in derivation (0):
% 2.80/1.55 % No. of inferences in proof: 7
% 2.80/1.55 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p : 1008 ms resp. 501 ms w/o parsing
% 2.80/1.59 % SZS output start Refutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 2.80/1.59 % [INFO] Killing All external provers ...
%------------------------------------------------------------------------------