TSTP Solution File: HWV027-1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : HWV027-1 : TPTP v8.1.2. Released v2.5.0.
% 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 : 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 : Thu Aug 31 02:33:12 EDT 2023
% Result : Unsatisfiable 0.19s 0.42s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 9
% Syntax : Number of formulae : 19 ( 16 unt; 0 def)
% Number of atoms : 25 ( 15 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 11 ( 5 ~; 6 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 8 ( 8 usr; 5 con; 0-2 aty)
% Number of variables : 2 (; 2 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f136,plain,
$false,
inference(subsumption_resolution,[],[f135,f101]) ).
fof(f101,plain,
sF0 != sF2,
inference(definition_folding,[],[f94,f100,f99,f98]) ).
fof(f98,plain,
level(t_139) = sF0,
introduced(function_definition,[]) ).
fof(f99,plain,
plus(t_139,n1) = sF1,
introduced(function_definition,[]) ).
fof(f100,plain,
level(sF1) = sF2,
introduced(function_definition,[]) ).
fof(f94,axiom,
level(t_139) != level(plus(t_139,n1)),
file('/export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942',quest_4) ).
fof(f135,plain,
sF0 = sF2,
inference(forward_demodulation,[],[f134,f98]) ).
fof(f134,plain,
level(t_139) = sF2,
inference(forward_demodulation,[],[f133,f100]) ).
fof(f133,plain,
level(t_139) = level(sF1),
inference(forward_demodulation,[],[f132,f21]) ).
fof(f21,axiom,
! [X25] : level(X25) = int_level(X25),
file('/export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942',axiom_21) ).
fof(f132,plain,
level(sF1) = int_level(t_139),
inference(forward_demodulation,[],[f131,f21]) ).
fof(f131,plain,
int_level(t_139) = int_level(sF1),
inference(forward_demodulation,[],[f130,f99]) ).
fof(f130,plain,
int_level(t_139) = int_level(plus(t_139,n1)),
inference(subsumption_resolution,[],[f129,f93]) ).
fof(f93,axiom,
~ p_Reset(t_139),
file('/export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942',quest_3) ).
fof(f129,plain,
( p_Reset(t_139)
| int_level(t_139) = int_level(plus(t_139,n1)) ),
inference(subsumption_resolution,[],[f115,f92]) ).
fof(f92,axiom,
~ p_Rd(t_139),
file('/export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942',quest_2) ).
fof(f115,plain,
( p_Rd(t_139)
| p_Reset(t_139)
| int_level(t_139) = int_level(plus(t_139,n1)) ),
inference(resolution,[],[f91,f82]) ).
fof(f82,axiom,
! [X34] :
( p_Wr(X34)
| p_Rd(X34)
| p_Reset(X34)
| int_level(X34) = int_level(plus(X34,n1)) ),
file('/export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942',axiom_82) ).
fof(f91,axiom,
~ p_Wr(t_139),
file('/export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942',quest_1) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : HWV027-1 : TPTP v8.1.2. Released v2.5.0.
% 0.10/0.14 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.13/0.35 % Computer : n010.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Tue Aug 29 16:54:48 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.13/0.35 This is a CNF_UNS_RFO_SEQ_NHN problem
% 0.13/0.35 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/tmp/tmp.JqhF0oqt8N/Vampire---4.8_16942
% 0.13/0.35 % (17054)Running in auto input_syntax mode. Trying TPTP
% 0.19/0.41 % (17058)lrs+10_4:5_amm=off:bsr=on:bce=on:flr=on:fsd=off:fde=unused:gs=on:gsem=on:lcm=predicate:sos=all:tgt=ground:stl=62_514 on Vampire---4 for (514ds/0Mi)
% 0.19/0.41 % (17060)ott+11_8:1_aac=none:amm=sco:anc=none:er=known:flr=on:fde=unused:irw=on:nm=0:nwc=1.2:nicw=on:sims=off:sos=all:sac=on_470 on Vampire---4 for (470ds/0Mi)
% 0.19/0.41 % (17057)lrs-1004_3_av=off:ep=RSTC:fsd=off:fsr=off:urr=ec_only:stl=62_525 on Vampire---4 for (525ds/0Mi)
% 0.19/0.41 % (17063)ott+1010_2:5_bd=off:fsd=off:fde=none:nm=16:sos=on_419 on Vampire---4 for (419ds/0Mi)
% 0.19/0.41 % (17062)lrs+10_1024_av=off:bsr=on:br=off:ep=RSTC:fsd=off:irw=on:nm=4:nwc=1.1:sims=off:urr=on:stl=125_440 on Vampire---4 for (440ds/0Mi)
% 0.19/0.41 % (17055)lrs+1011_1_bd=preordered:flr=on:fsd=off:fsr=off:irw=on:lcm=reverse:msp=off:nm=2:nwc=10.0:sos=on:sp=reverse_weighted_frequency:tgt=full:stl=62_562 on Vampire---4 for (562ds/0Mi)
% 0.19/0.41 % (17063)Refutation not found, incomplete strategy% (17063)------------------------------
% 0.19/0.41 % (17063)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.19/0.41 % (17063)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.19/0.41 % (17063)Termination reason: Refutation not found, incomplete strategy
% 0.19/0.41
% 0.19/0.41 % (17063)Memory used [KB]: 5500
% 0.19/0.42 % (17063)Time elapsed: 0.004 s
% 0.19/0.42 % (17063)------------------------------
% 0.19/0.42 % (17063)------------------------------
% 0.19/0.42 % (17058)First to succeed.
% 0.19/0.42 % (17058)Refutation found. Thanks to Tanya!
% 0.19/0.42 % SZS status Unsatisfiable for Vampire---4
% 0.19/0.42 % SZS output start Proof for Vampire---4
% See solution above
% 0.19/0.42 % (17058)------------------------------
% 0.19/0.42 % (17058)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.19/0.42 % (17058)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.19/0.42 % (17058)Termination reason: Refutation
% 0.19/0.42
% 0.19/0.42 % (17058)Memory used [KB]: 10234
% 0.19/0.42 % (17058)Time elapsed: 0.007 s
% 0.19/0.42 % (17058)------------------------------
% 0.19/0.42 % (17058)------------------------------
% 0.19/0.42 % (17054)Success in time 0.065 s
% 0.19/0.42 % Vampire---4.8 exiting
% 0.19/0.46 % Exception at proof search level
% 0.19/0.46 System fail: Cannot decrease semaphore. error 22: Invalid argument
%------------------------------------------------------------------------------