TSTP Solution File: SWW469+5 by Vampire-SAT---4.8
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%------------------------------------------------------------------------------
% File : Vampire-SAT---4.8
% Problem : SWW469+5 : TPTP v8.2.0. Released v5.3.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% Computer : n002.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 07:23:13 EDT 2024
% Result : Theorem 0.22s 0.39s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 5
% Syntax : Number of formulae : 19 ( 11 unt; 0 def)
% Number of atoms : 33 ( 21 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 33 ( 19 ~; 7 |; 3 &)
% ( 2 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-2 aty)
% Number of variables : 29 ( 17 !; 12 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f288,plain,
$false,
inference(subsumption_resolution,[],[f287,f172]) ).
fof(f172,plain,
! [X1] : ti(state,X1) = ti(state,sK0),
inference(cnf_transformation,[],[f140]) ).
fof(f140,plain,
! [X1] : ti(state,X1) = ti(state,sK0),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0])],[f104,f139]) ).
fof(f139,plain,
( ? [X0] :
! [X1] : ti(state,X1) = ti(state,X0)
=> ! [X1] : ti(state,X1) = ti(state,sK0) ),
introduced(choice_axiom,[]) ).
fof(f104,plain,
? [X0] :
! [X1] : ti(state,X1) = ti(state,X0),
inference(ennf_transformation,[],[f65]) ).
fof(f65,plain,
~ ! [X0] :
~ ! [X1] : ti(state,X1) = ti(state,X0),
inference(rectify,[],[f64]) ).
fof(f64,negated_conjecture,
~ ! [X5] :
~ ! [X4] : ti(state,X4) = ti(state,X5),
inference(negated_conjecture,[],[f63]) ).
fof(f63,conjecture,
! [X5] :
~ ! [X4] : ti(state,X4) = ti(state,X5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_1) ).
fof(f287,plain,
ti(state,sK0) != ti(state,sK2),
inference(forward_demodulation,[],[f286,f172]) ).
fof(f286,plain,
ti(state,sK2) != ti(state,sK1),
inference(subsumption_resolution,[],[f186,f173]) ).
fof(f173,plain,
hBOOL(hoare_1883395792gleton),
inference(cnf_transformation,[],[f62]) ).
fof(f62,axiom,
hBOOL(hoare_1883395792gleton),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).
fof(f186,plain,
( ti(state,sK2) != ti(state,sK1)
| ~ hBOOL(hoare_1883395792gleton) ),
inference(cnf_transformation,[],[f145]) ).
fof(f145,plain,
( ( hBOOL(hoare_1883395792gleton)
| ! [X0,X1] : ti(state,X1) = ti(state,X0) )
& ( ti(state,sK2) != ti(state,sK1)
| ~ hBOOL(hoare_1883395792gleton) ) ),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK1,sK2])],[f143,f144]) ).
fof(f144,plain,
( ? [X2,X3] : ti(state,X3) != ti(state,X2)
=> ti(state,sK2) != ti(state,sK1) ),
introduced(choice_axiom,[]) ).
fof(f143,plain,
( ( hBOOL(hoare_1883395792gleton)
| ! [X0,X1] : ti(state,X1) = ti(state,X0) )
& ( ? [X2,X3] : ti(state,X3) != ti(state,X2)
| ~ hBOOL(hoare_1883395792gleton) ) ),
inference(rectify,[],[f142]) ).
fof(f142,plain,
( ( hBOOL(hoare_1883395792gleton)
| ! [X0,X1] : ti(state,X1) = ti(state,X0) )
& ( ? [X0,X1] : ti(state,X1) != ti(state,X0)
| ~ hBOOL(hoare_1883395792gleton) ) ),
inference(nnf_transformation,[],[f67]) ).
fof(f67,plain,
( hBOOL(hoare_1883395792gleton)
<=> ? [X0,X1] : ti(state,X1) != ti(state,X0) ),
inference(rectify,[],[f18]) ).
fof(f18,axiom,
( hBOOL(hoare_1883395792gleton)
<=> ? [X4,X5] : ti(state,X4) != ti(state,X5) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_state__not__singleton__def) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SWW469+5 : TPTP v8.2.0. Released v5.3.0.
% 0.03/0.14 % Command : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.15/0.35 % Computer : n002.cluster.edu
% 0.15/0.35 % Model : x86_64 x86_64
% 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35 % Memory : 8042.1875MB
% 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35 % CPULimit : 300
% 0.15/0.35 % WCLimit : 300
% 0.15/0.35 % DateTime : Sat May 18 19:33:08 EDT 2024
% 0.15/0.36 % CPUTime :
% 0.15/0.36 % (15440)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.38 % (15443)WARNING: value z3 for option sas not known
% 0.22/0.38 % (15441)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.22/0.38 % (15442)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.22/0.38 % (15444)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.22/0.38 % (15443)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)
% 0.22/0.38 % (15445)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)
% 0.22/0.38 % (15446)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)
% 0.22/0.38 % (15447)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)
% 0.22/0.39 % (15447)First to succeed.
% 0.22/0.39 % (15445)Also succeeded, but the first one will report.
% 0.22/0.39 % (15447)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-15440"
% 0.22/0.39 % (15447)Refutation found. Thanks to Tanya!
% 0.22/0.39 % SZS status Theorem for theBenchmark
% 0.22/0.39 % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.39 % (15447)------------------------------
% 0.22/0.39 % (15447)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.22/0.39 % (15447)Termination reason: Refutation
% 0.22/0.39
% 0.22/0.39 % (15447)Memory used [KB]: 906
% 0.22/0.39 % (15447)Time elapsed: 0.010 s
% 0.22/0.39 % (15447)Instructions burned: 18 (million)
% 0.22/0.39 % (15440)Success in time 0.032 s
%------------------------------------------------------------------------------