TSTP Solution File: ARI177_1 by Vampire---4.8
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%------------------------------------------------------------------------------
% File : Vampire---4.8
% Problem : ARI177_1 : TPTP v8.1.2. Released v5.0.0.
% 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 : n011.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 : Wed Aug 30 17:52:44 EDT 2023
% Result : Theorem 0.22s 0.49s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 5
% Syntax : Number of formulae : 14 ( 8 unt; 2 typ; 0 def)
% Number of atoms : 17 ( 14 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 11 ( 6 ~; 3 |; 0 &)
% ( 1 <=>; 1 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number arithmetic : 77 ( 0 atm; 33 fun; 33 num; 11 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 1 usr; 2 prp; 0-2 aty)
% Number of functors : 7 ( 2 usr; 5 con; 0-2 aty)
% Number of variables : 11 (; 7 !; 4 ?; 11 :)
% Comments :
%------------------------------------------------------------------------------
tff(func_def_5,type,
sK0: $int ).
tff(func_def_6,type,
sK1: $int ).
tff(f15,plain,
$false,
inference(avatar_smt_refutation,[],[f14]) ).
tff(f14,plain,
spl2_1,
inference(avatar_split_clause,[],[f9,f11]) ).
tff(f11,plain,
( spl2_1
<=> ( 21 = $sum($product(4,sK0),$product(6,sK1)) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl2_1])]) ).
tff(f9,plain,
21 = $sum($product(4,sK0),$product(6,sK1)),
inference(equality_resolution,[],[f8]) ).
tff(f8,plain,
! [X0: $int] :
( ( sK0 != X0 )
| ( 21 = $sum($product(4,X0),$product(6,sK1)) ) ),
inference(equality_resolution,[],[f7]) ).
tff(f7,plain,
! [X2: $int,X1: $int] :
( ( sK1 != X2 )
| ( sK0 != X1 )
| ( 21 = $sum($product(4,X1),$product(6,X2)) ) ),
inference(theory_flattening,[],[f6]) ).
tff(f6,plain,
21 = $sum($product(4,sK0),$product(6,sK1)),
inference(cnf_transformation,[],[f5]) ).
tff(f5,plain,
21 = $sum($product(4,sK0),$product(6,sK1)),
inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f3,f4]) ).
tff(f4,plain,
( ? [X0: $int,X1: $int] : ( $sum($product(4,X0),$product(6,X1)) = 21 )
=> ( 21 = $sum($product(4,sK0),$product(6,sK1)) ) ),
introduced(choice_axiom,[]) ).
tff(f3,plain,
? [X0: $int,X1: $int] : ( $sum($product(4,X0),$product(6,X1)) = 21 ),
inference(ennf_transformation,[],[f2]) ).
tff(f2,negated_conjecture,
~ ! [X0: $int,X1: $int] : ( $sum($product(4,X0),$product(6,X1)) != 21 ),
inference(negated_conjecture,[],[f1]) ).
tff(f1,conjecture,
! [X0: $int,X1: $int] : ( $sum($product(4,X0),$product(6,X1)) != 21 ),
file('/export/starexec/sandbox/tmp/tmp.mZjwAZf5ns/Vampire---4.8_24743',co1) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : ARI177_1 : TPTP v8.1.2. Released v5.0.0.
% 0.11/0.15 % Command : vampire --ignore_missing on --mode portfolio/casc [--schedule casc_hol_2020] -p tptp -om szs -t %d %s
% 0.15/0.36 % Computer : n011.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 300
% 0.15/0.36 % DateTime : Tue Aug 29 18:48:11 EDT 2023
% 0.15/0.36 % CPUTime :
% 0.15/0.36 This is a TF0_THM_EQU_ARI problem
% 0.15/0.36 Running vampire_casc2023 --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/tmp/tmp.mZjwAZf5ns/Vampire---4.8_24743
% 0.15/0.37 % (24918)Running in auto input_syntax mode. Trying TPTP
% 0.22/0.43 % (24923)dis-10_20_canc=force:fsd=off:gs=on:gsem=off:nm=0:sas=z3:sac=on:tha=off:thi=strong:tgt=ground_476 on Vampire---4 for (476ds/0Mi)
% 0.22/0.43 % (24924)dis-11_10:1_canc=force:fsd=off:nwc=1.5:sas=z3:tha=off:uwa=all_472 on Vampire---4 for (472ds/0Mi)
% 0.22/0.43 % (24927)lrs-1010_3_av=off:br=off:drc=off:er=known:fsd=off:fde=unused:nm=4:nwc=3.0:sp=scramble:urr=on:stl=180_280 on Vampire---4 for (280ds/0Mi)
% 0.22/0.43 % (24921)lrs+2_32_add=large:amm=off:bd=off:bs=unit_only:drc=off:flr=on:fsd=off:fde=none:nm=0:nwc=1.1:sos=theory:sp=reverse_arity:tgt=ground:stl=180_1034 on Vampire---4 for (1034ds/0Mi)
% 0.22/0.43 % (24925)lrs+1010_2:1_amm=off:bs=on:bsr=on:canc=force:fsd=off:fsr=off:gs=on:gsaa=full_model:gsem=on:nm=0:nwc=1.3:sas=z3:sac=on:tha=off:thi=overlap:tgt=ground:uwa=ground:stl=60_408 on Vampire---4 for (408ds/0Mi)
% 0.22/0.43 % (24926)ott+10_1024_av=off:bd=preordered:br=off:ep=RSTC:fsr=off:fde=none:nm=2:urr=on_318 on Vampire---4 for (318ds/0Mi)
% 0.22/0.43 % (24922)dis-1010_2:3_canc=force:fsd=off:fde=unused:gs=on:gsem=on:nm=0:nwc=1.3:sas=z3:tha=off:thf=on:uwa=ground_572 on Vampire---4 for (572ds/0Mi)
% 0.22/0.48 % (24922)First to succeed.
% 0.22/0.49 % (24922)Refutation found. Thanks to Tanya!
% 0.22/0.49 % SZS status Theorem for Vampire---4
% 0.22/0.49 % SZS output start Proof for Vampire---4
% See solution above
% 0.22/0.49 % (24922)------------------------------
% 0.22/0.49 % (24922)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.49 % (24922)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.49 % (24922)Termination reason: Refutation
% 0.22/0.49
% 0.22/0.49 % (24922)Memory used [KB]: 5500
% 0.22/0.49 % (24922)Time elapsed: 0.060 s
% 0.22/0.49 % (24922)------------------------------
% 0.22/0.49 % (24922)------------------------------
% 0.22/0.49 % (24918)Success in time 0.12 s
% 0.22/0.49 24925 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.mZjwAZf5ns/Vampire---4.8_24743
% 0.22/0.49 % (24925)------------------------------
% 0.22/0.49 % (24925)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.49 24923 Aborted by signal SIGHUP on /export/starexec/sandbox/tmp/tmp.mZjwAZf5ns/Vampire---4.8_24743
% 0.22/0.49 % (24923)------------------------------
% 0.22/0.49 % (24923)Version: Vampire 4.7 (commit 05ef610bd on 2023-06-21 19:03:17 +0100)
% 0.22/0.49 % (24925)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.49 % (24923)Linked with Z3 4.9.1.0 6ed071b44407cf6623b8d3c0dceb2a8fb7040cee z3-4.8.4-6427-g6ed071b44
% 0.22/0.49 % (24925)Termination reason: Unknown
% 0.22/0.49 % (24923)Termination reason: Unknown
% 0.22/0.49 % (24925)Termination phase: Saturation
% 0.22/0.49
% 0.22/0.49 % (24923)Termination phase: Saturation
% 0.22/0.49
% 0.22/0.49 % (24925)Memory used [KB]: 5500
% 0.22/0.49 % (24925)Time elapsed: 0.064 s
% 0.22/0.49 % (24923)Memory used [KB]: 5500
% 0.22/0.49 % (24925)------------------------------
% 0.22/0.49 % (24925)------------------------------
% 0.22/0.49 % (24923)Time elapsed: 0.064 s
% 0.22/0.49 % (24923)------------------------------
% 0.22/0.49 % (24923)------------------------------
% 0.22/0.49 % Vampire---4.8 exiting
%------------------------------------------------------------------------------