TSTP Solution File: SWV888-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : SWV888-1 : TPTP v8.1.2. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% Computer : n024.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 : Thu Aug 31 23:30:41 EDT 2023
% Result : Unsatisfiable 0.22s 0.44s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 6
% Syntax : Number of formulae : 13 ( 9 unt; 0 def)
% Number of atoms : 17 ( 3 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 10 ( 6 ~; 4 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-3 aty)
% Number of functors : 10 ( 10 usr; 7 con; 0-2 aty)
% Number of variables : 9 (; 9 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f209,plain,
$false,
inference(subsumption_resolution,[],[f208,f57]) ).
fof(f57,plain,
~ c_Natural_Oevalc(sF0,v_x,v_xa),
inference(definition_folding,[],[f55,f56]) ).
fof(f56,plain,
c_Com_Ocom_OBODY(v_pn) = sF0,
introduced(function_definition,[]) ).
fof(f55,axiom,
~ c_Natural_Oevalc(c_Com_Ocom_OBODY(v_pn),v_x,v_xa),
file('/export/starexec/sandbox2/tmp/tmp.VYA7sD1j0f/Vampire---4.8_10116',cls_conjecture_1) ).
fof(f208,plain,
c_Natural_Oevalc(sF0,v_x,v_xa),
inference(resolution,[],[f205,f60]) ).
fof(f60,plain,
c_Natural_Oevalc(sF2,v_x,v_xa),
inference(definition_folding,[],[f54,f59,f58]) ).
fof(f58,plain,
c_Com_Obody(v_pn) = sF1,
introduced(function_definition,[]) ).
fof(f59,plain,
c_Option_Othe(sF1,tc_Com_Ocom) = sF2,
introduced(function_definition,[]) ).
fof(f54,axiom,
c_Natural_Oevalc(c_Option_Othe(c_Com_Obody(v_pn),tc_Com_Ocom),v_x,v_xa),
file('/export/starexec/sandbox2/tmp/tmp.VYA7sD1j0f/Vampire---4.8_10116',cls_conjecture_0) ).
fof(f205,plain,
! [X0,X1] :
( ~ c_Natural_Oevalc(sF2,X0,X1)
| c_Natural_Oevalc(sF0,X0,X1) ),
inference(forward_demodulation,[],[f204,f56]) ).
fof(f204,plain,
! [X0,X1] :
( ~ c_Natural_Oevalc(sF2,X0,X1)
| c_Natural_Oevalc(c_Com_Ocom_OBODY(v_pn),X0,X1) ),
inference(forward_demodulation,[],[f201,f59]) ).
fof(f201,plain,
! [X0,X1] :
( ~ c_Natural_Oevalc(c_Option_Othe(sF1,tc_Com_Ocom),X0,X1)
| c_Natural_Oevalc(c_Com_Ocom_OBODY(v_pn),X0,X1) ),
inference(superposition,[],[f38,f58]) ).
fof(f38,axiom,
! [X11,X7,X25] :
( ~ c_Natural_Oevalc(c_Option_Othe(c_Com_Obody(X25),tc_Com_Ocom),X11,X7)
| c_Natural_Oevalc(c_Com_Ocom_OBODY(X25),X11,X7) ),
file('/export/starexec/sandbox2/tmp/tmp.VYA7sD1j0f/Vampire---4.8_10116',cls_evalc_OBody_0) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : SWV888-1 : TPTP v8.1.2. Released v4.1.0.
% 0.14/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.14/0.36 % Computer : n024.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 300
% 0.14/0.36 % DateTime : Tue Aug 29 05:20:08 EDT 2023
% 0.14/0.36 % CPUTime :
% 0.14/0.36 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.14/0.36 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.VYA7sD1j0f/Vampire---4.8_10116
% 0.14/0.37 % (10324)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43 % (10329)lrs+1010_20_av=off:bd=off:bs=on:bsr=on:bce=on:flr=on:fde=none:gsp=on:nwc=3.0:tgt=ground:urr=ec_only:stl=125_424 on Vampire---4 for (424ds/0Mi)
% 0.22/0.43 % (10328)lrs-3_8_anc=none:bce=on:cond=on:drc=off:flr=on:fsd=off:fsr=off:fde=unused:gsp=on:gs=on:gsaa=full_model:lcm=predicate:lma=on:nm=16:sos=all:sp=weighted_frequency:tgt=ground:urr=ec_only:stl=188_482 on Vampire---4 for (482ds/0Mi)
% 0.22/0.43 % (10330)dis+1011_4_add=large:amm=off:sims=off:sac=on:sp=frequency:tgt=ground_413 on Vampire---4 for (413ds/0Mi)
% 0.22/0.43 % (10326)dis+1010_4:1_anc=none:bd=off:drc=off:flr=on:fsr=off:nm=4:nwc=1.1:nicw=on:sas=z3_680 on Vampire---4 for (680ds/0Mi)
% 0.22/0.43 % (10325)lrs+10_11_cond=on:drc=off:flr=on:fsr=off:gsp=on:gs=on:gsem=off:lma=on:msp=off:nm=4:nwc=1.5:nicw=on:sas=z3:sims=off:sp=scramble:stl=188_730 on Vampire---4 for (730ds/0Mi)
% 0.22/0.43 % (10327)dis-11_4:1_aac=none:add=off:afr=on:anc=none:bd=preordered:bs=on:bsr=on:drc=off:fsr=off:fde=none:gsp=on:irw=on:lcm=reverse:lma=on:nm=0:nwc=1.7:nicw=on:sas=z3:sims=off:sos=all:sac=on:sp=weighted_frequency:tgt=full_602 on Vampire---4 for (602ds/0Mi)
% 0.22/0.43 % (10331)ott+11_14_av=off:bs=on:bsr=on:cond=on:flr=on:fsd=off:fde=unused:gsp=on:nm=4:nwc=1.5:tgt=full_386 on Vampire---4 for (386ds/0Mi)
% 0.22/0.43 % (10330)First to succeed.
% 0.22/0.44 % (10330)Refutation found. Thanks to Tanya!
% 0.22/0.44 % SZS status Unsatisfiable for Vampire---4
% 0.22/0.44 % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.44 % (10330)------------------------------
% 0.22/0.44 % (10330)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.44 % (10330)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.44 % (10330)Termination reason: Refutation
% 0.22/0.44
% 0.22/0.44 % (10330)Memory used [KB]: 5628
% 0.22/0.44 % (10330)Time elapsed: 0.010 s
% 0.22/0.44 % (10330)------------------------------
% 0.22/0.44 % (10330)------------------------------
% 0.22/0.44 % (10324)Success in time 0.07 s
% 0.22/0.44 % Vampire---4.8 exiting
%------------------------------------------------------------------------------