TSTP Solution File: SWC019-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWC019-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% Computer : n012.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 31 18:41:14 EDT 2022
% Result : Unsatisfiable 0.17s 0.50s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 9
% Syntax : Number of formulae : 26 ( 11 unt; 0 def)
% Number of atoms : 59 ( 16 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 53 ( 20 ~; 33 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 13 ( 13 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f450,plain,
$false,
inference(subsumption_resolution,[],[f449,f264]) ).
fof(f264,plain,
~ ssList(sk4),
inference(consistent_polarity_flipping,[],[f189]) ).
fof(f189,axiom,
ssList(sk4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_4) ).
fof(f449,plain,
ssList(sk4),
inference(subsumption_resolution,[],[f448,f418]) ).
fof(f418,plain,
nil != sk4,
inference(duplicate_literal_removal,[],[f199]) ).
fof(f199,plain,
( nil != sk4
| nil != sk4 ),
inference(definition_unfolding,[],[f194,f190,f195]) ).
fof(f195,plain,
sk1 = sk4,
inference(definition_unfolding,[],[f191,f192]) ).
fof(f192,axiom,
sk3 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
fof(f194,axiom,
( nil != sk2
| nil != sk1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
fof(f448,plain,
( nil = sk4
| ssList(sk4) ),
inference(duplicate_literal_removal,[],[f446]) ).
fof(f446,plain,
( ssList(sk4)
| ssList(sk4)
| nil = sk4 ),
inference(resolution,[],[f445,f394]) ).
fof(f394,plain,
! [X0] :
( ~ frontsegP(X0,X0)
| ssList(X0) ),
inference(consistent_polarity_flipping,[],[f61]) ).
fof(f61,axiom,
! [X0] :
( frontsegP(X0,X0)
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause61) ).
fof(f445,plain,
! [X0] :
( frontsegP(sk4,X0)
| ssList(X0)
| nil = X0 ),
inference(subsumption_resolution,[],[f443,f268]) ).
fof(f268,plain,
~ ssList(nil),
inference(consistent_polarity_flipping,[],[f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f443,plain,
! [X0] :
( ssList(X0)
| frontsegP(sk4,X0)
| ssList(nil)
| nil = X0 ),
inference(duplicate_literal_removal,[],[f439]) ).
fof(f439,plain,
! [X0] :
( frontsegP(sk4,X0)
| nil = X0
| ssList(X0)
| ssList(nil)
| ssList(X0) ),
inference(resolution,[],[f303,f414]) ).
fof(f414,plain,
! [X6] :
( neq(X6,nil)
| ssList(X6)
| frontsegP(sk4,X6) ),
inference(duplicate_literal_removal,[],[f344]) ).
fof(f344,plain,
! [X6] :
( neq(X6,nil)
| frontsegP(sk4,X6)
| ssList(X6)
| frontsegP(sk4,X6) ),
inference(consistent_polarity_flipping,[],[f197]) ).
fof(f197,plain,
! [X6] :
( ~ frontsegP(sk4,X6)
| ~ frontsegP(sk4,X6)
| ~ ssList(X6)
| ~ neq(X6,nil) ),
inference(definition_unfolding,[],[f193,f190,f195]) ).
fof(f193,axiom,
! [X6] :
( ~ frontsegP(sk2,X6)
| ~ ssList(X6)
| ~ frontsegP(sk1,X6)
| ~ neq(X6,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f303,plain,
! [X0,X1] :
( ~ neq(X1,X0)
| ssList(X0)
| X0 = X1
| ssList(X1) ),
inference(consistent_polarity_flipping,[],[f100]) ).
fof(f100,axiom,
! [X0,X1] :
( ~ ssList(X1)
| neq(X1,X0)
| X0 = X1
| ~ ssList(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause100) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.10 % Problem : SWC019-1 : TPTP v8.1.0. Released v2.4.0.
% 0.06/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.11/0.30 % Computer : n012.cluster.edu
% 0.11/0.30 % Model : x86_64 x86_64
% 0.11/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.30 % Memory : 8042.1875MB
% 0.11/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.30 % CPULimit : 300
% 0.11/0.30 % WCLimit : 300
% 0.11/0.30 % DateTime : Tue Aug 30 17:55:50 EDT 2022
% 0.11/0.30 % CPUTime :
% 0.17/0.45 % (30072)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.17/0.46 % (30080)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.17/0.46 % (30074)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=75:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/75Mi)
% 0.17/0.46 % (30066)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.17/0.46 % (30066)Instruction limit reached!
% 0.17/0.46 % (30066)------------------------------
% 0.17/0.46 % (30066)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.46 % (30086)ott+11_2:3_av=off:fde=unused:nwc=5.0:tgt=ground:i=177:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/177Mi)
% 0.17/0.47 % (30059)fmb+10_1:1_bce=on:fmbsr=1.5:nm=4:skr=on:i=191324:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/191324Mi)
% 0.17/0.47 % (30066)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.47 % (30066)Termination reason: Unknown
% 0.17/0.47 % (30066)Termination phase: Saturation
% 0.17/0.47
% 0.17/0.47 % (30066)Memory used [KB]: 5628
% 0.17/0.47 % (30066)Time elapsed: 0.102 s
% 0.17/0.47 % (30066)Instructions burned: 8 (million)
% 0.17/0.47 % (30066)------------------------------
% 0.17/0.47 % (30066)------------------------------
% 0.17/0.47 % (30063)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.17/0.47 % (30078)ott+4_1:1_av=off:bd=off:nwc=5.0:rp=on:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.17/0.48 % (30078)First to succeed.
% 0.17/0.48 % (30088)ott+10_7:2_awrs=decay:awrsf=8:bd=preordered:drc=off:fd=preordered:fde=unused:fsr=off:slsq=on:slsqc=2:slsqr=5,8:sp=const_min:spb=units:to=lpo:i=355:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/355Mi)
% 0.17/0.48 % (30070)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.17/0.48 % (30062)ott+10_1:32_bd=off:fsr=off:newcnf=on:tgt=full:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.17/0.48 % (30081)dis+21_1:1_av=off:er=filter:slsq=on:slsqc=0:slsqr=1,1:sp=frequency:to=lpo:i=498:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/498Mi)
% 0.17/0.49 % (30061)ott+4_1:1_av=off:bd=off:nwc=5.0:s2a=on:s2at=2.0:slsq=on:slsqc=2:slsql=off:slsqr=1,2:sp=frequency:i=37:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/37Mi)
% 0.17/0.49 % (30064)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.17/0.49 TRYING [1]
% 0.17/0.49 % (30060)ott+10_1:32_abs=on:br=off:urr=ec_only:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.17/0.49 TRYING [2]
% 0.17/0.49 % (30067)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.17/0.49 % (30067)Instruction limit reached!
% 0.17/0.49 % (30067)------------------------------
% 0.17/0.49 % (30067)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.49 % (30067)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.49 % (30067)Termination reason: Unknown
% 0.17/0.49 % (30067)Termination phase: shuffling
% 0.17/0.49
% 0.17/0.49 % (30067)Memory used [KB]: 1023
% 0.17/0.49 % (30067)Time elapsed: 0.003 s
% 0.17/0.49 % (30067)Instructions burned: 2 (million)
% 0.17/0.49 % (30067)------------------------------
% 0.17/0.49 % (30067)------------------------------
% 0.17/0.49 % (30073)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.17/0.49 % (30084)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.17/0.50 % (30072)Also succeeded, but the first one will report.
% 0.17/0.50 % (30085)ins+10_1:1_awrs=decay:awrsf=30:bsr=unit_only:foolp=on:igrr=8/457:igs=10:igwr=on:nwc=1.5:sp=weighted_frequency:to=lpo:uhcvi=on:i=68:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/68Mi)
% 0.17/0.50 % (30083)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.17/0.50 % (30076)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.17/0.50 % (30071)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.17/0.50 % (30078)Refutation found. Thanks to Tanya!
% 0.17/0.50 % SZS status Unsatisfiable for theBenchmark
% 0.17/0.50 % SZS output start Proof for theBenchmark
% See solution above
% 0.17/0.50 % (30078)------------------------------
% 0.17/0.50 % (30078)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.17/0.50 % (30078)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.17/0.50 % (30078)Termination reason: Refutation
% 0.17/0.50
% 0.17/0.50 % (30078)Memory used [KB]: 1279
% 0.17/0.50 % (30078)Time elapsed: 0.136 s
% 0.17/0.50 % (30078)Instructions burned: 10 (million)
% 0.17/0.50 % (30078)------------------------------
% 0.17/0.50 % (30078)------------------------------
% 0.17/0.50 % (30058)Success in time 0.191 s
%------------------------------------------------------------------------------