TSTP Solution File: SYO207^5 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SYO207^5 : TPTP v8.2.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n026.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 09:10:37 EDT 2024
% Result : Theorem 0.14s 0.37s
% Output : Refutation 0.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 4
% Syntax : Number of formulae : 14 ( 5 unt; 2 typ; 0 def)
% Number of atoms : 61 ( 32 equ)
% Maximal formula atoms : 8 ( 5 avg)
% Number of connectives : 30 ( 13 ~; 10 |; 4 &)
% ( 1 <=>; 1 =>; 0 <=; 1 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of FOOLs : 64 ( 32 fml; 32 var)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 4 ( 2 usr; 3 prp; 0-2 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 12 ( 6 !; 6 ?; 12 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_2,type,
sK0: $o ).
tff(func_def_3,type,
sK1: $o ).
tff(f14,plain,
$false,
inference(subsumption_resolution,[],[f12,f13]) ).
tff(f13,plain,
sK0 != sK1,
inference(duplicate_literal_removal,[],[f11]) ).
tff(f11,plain,
( ( sK0 != sK1 )
| ( sK0 != sK1 ) ),
inference(cnf_transformation,[],[f9]) ).
tff(f9,plain,
( ( ( sK0 != sK1 )
| ( sK0 != sK1 ) )
& ( ( sK0 = sK1 )
| ( sK0 = sK1 ) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f7,f8]) ).
tff(f8,plain,
( ? [X0: $o,X1: $o] :
( ( ( (X0) != (X1) )
| ( (X0) != (X1) ) )
& ( ( (X0) = (X1) )
| ( (X0) = (X1) ) ) )
=> ( ( ( sK0 != sK1 )
| ( sK0 != sK1 ) )
& ( ( sK0 = sK1 )
| ( sK0 = sK1 ) ) ) ),
introduced(choice_axiom,[]) ).
tff(f7,plain,
? [X0: $o,X1: $o] :
( ( ( (X0) != (X1) )
| ( (X0) != (X1) ) )
& ( ( (X0) = (X1) )
| ( (X0) = (X1) ) ) ),
inference(nnf_transformation,[],[f6]) ).
tff(f6,plain,
? [X0: $o,X1: $o] :
( ( (X0) = (X1) )
<~> ( (X0) = (X1) ) ),
inference(ennf_transformation,[],[f5]) ).
tff(f5,plain,
~ ! [X0: $o,X1: $o] :
( ( (X0) = (X1) )
<=> ( (X0) = (X1) ) ),
inference(fool_elimination,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $o,X1: $o] :
( ( (X0) = (X1) )
= ( (X0) = (X1) ) ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $o,X1: $o] :
( ( (X0) = (X1) )
= ( (X0) = (X1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cCT26) ).
tff(f12,plain,
sK0 = sK1,
inference(duplicate_literal_removal,[],[f10]) ).
tff(f10,plain,
( ( sK0 = sK1 )
| ( sK0 = sK1 ) ),
inference(cnf_transformation,[],[f9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYO207^5 : TPTP v8.2.0. Released v4.0.0.
% 0.07/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.14/0.34 % Computer : n026.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Mon May 20 10:43:38 EDT 2024
% 0.14/0.35 % CPUTime :
% 0.14/0.35 % (15476)Running in auto input_syntax mode. Trying TPTP
% 0.14/0.36 % (15479)WARNING: value z3 for option sas not known
% 0.14/0.37 % (15480)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.14/0.37 % (15482)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.14/0.37 % (15481)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.14/0.37 % (15478)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.14/0.37 % (15483)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.14/0.37 % (15479)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.14/0.37 % (15477)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.14/0.37 Detected minimum model sizes of [1]
% 0.14/0.37 Detected maximum model sizes of [4]
% 0.14/0.37 TRYING [1]
% 0.14/0.37 % (15479)Also succeeded, but the first one will report.
% 0.14/0.37 TRYING [2]
% 0.14/0.37 % (15483)First to succeed.
% 0.14/0.37 % (15482)Also succeeded, but the first one will report.
% 0.14/0.37 % (15481)Also succeeded, but the first one will report.
% 0.14/0.37 % (15480)Also succeeded, but the first one will report.
% 0.14/0.37 TRYING [1]
% 0.14/0.37 % (15483)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-15476"
% 0.14/0.37 TRYING [2]
% 0.14/0.37 TRYING [3]
% 0.14/0.37 TRYING [4]
% 0.14/0.37 Detected minimum model sizes of [1]
% 0.14/0.37 Detected maximum model sizes of [4]
% 0.14/0.37 TRYING [1]
% 0.14/0.37 % (15483)Refutation found. Thanks to Tanya!
% 0.14/0.37 % SZS status Theorem for theBenchmark
% 0.14/0.37 % SZS output start Proof for theBenchmark
% See solution above
% 0.14/0.37 % (15483)------------------------------
% 0.14/0.37 % (15483)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.14/0.37 % (15483)Termination reason: Refutation
% 0.14/0.37
% 0.14/0.37 % (15483)Memory used [KB]: 745
% 0.14/0.37 % (15483)Time elapsed: 0.003 s
% 0.14/0.37 % (15483)Instructions burned: 2 (million)
% 0.14/0.37 % (15476)Success in time 0.013 s
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