TSTP Solution File: SWC050-1 by SnakeForV-SAT---1.0
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%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWC050-1 : 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 : n008.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 18:41:24 EDT 2022
% Result : Unsatisfiable 0.19s 0.55s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 14
% Syntax : Number of formulae : 34 ( 5 unt; 0 def)
% Number of atoms : 91 ( 2 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 114 ( 57 ~; 51 |; 0 &)
% ( 6 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 11 ( 9 usr; 7 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 4 ( 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1260,plain,
$false,
inference(avatar_sat_refutation,[],[f254,f269,f288,f294,f306,f322,f1249]) ).
fof(f1249,plain,
( ~ spl1_2
| ~ spl1_3
| ~ spl1_4
| ~ spl1_5
| ~ spl1_10 ),
inference(avatar_contradiction_clause,[],[f1248]) ).
fof(f1248,plain,
( $false
| ~ spl1_2
| ~ spl1_3
| ~ spl1_4
| ~ spl1_5
| ~ spl1_10 ),
inference(subsumption_resolution,[],[f1247,f258]) ).
fof(f258,plain,
( neq(sk5,nil)
| ~ spl1_3 ),
inference(avatar_component_clause,[],[f256]) ).
fof(f256,plain,
( spl1_3
<=> neq(sk5,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_3])]) ).
fof(f1247,plain,
( ~ neq(sk5,nil)
| ~ spl1_2
| ~ spl1_4
| ~ spl1_5
| ~ spl1_10 ),
inference(subsumption_resolution,[],[f1246,f263]) ).
fof(f263,plain,
( ssList(sk5)
| ~ spl1_4 ),
inference(avatar_component_clause,[],[f261]) ).
fof(f261,plain,
( spl1_4
<=> ssList(sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_4])]) ).
fof(f1246,plain,
( ~ ssList(sk5)
| ~ neq(sk5,nil)
| ~ spl1_2
| ~ spl1_5
| ~ spl1_10 ),
inference(subsumption_resolution,[],[f1242,f292]) ).
fof(f292,plain,
( rearsegP(sk4,sk5)
| ~ spl1_10 ),
inference(avatar_component_clause,[],[f290]) ).
fof(f290,plain,
( spl1_10
<=> rearsegP(sk4,sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_10])]) ).
fof(f1242,plain,
( ~ rearsegP(sk4,sk5)
| ~ neq(sk5,nil)
| ~ ssList(sk5)
| ~ spl1_2
| ~ spl1_5 ),
inference(resolution,[],[f253,f268]) ).
fof(f268,plain,
( rearsegP(sk3,sk5)
| ~ spl1_5 ),
inference(avatar_component_clause,[],[f266]) ).
fof(f266,plain,
( spl1_5
<=> rearsegP(sk3,sk5) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_5])]) ).
fof(f253,plain,
( ! [X6] :
( ~ rearsegP(sk3,X6)
| ~ neq(X6,nil)
| ~ rearsegP(sk4,X6)
| ~ ssList(X6) )
| ~ spl1_2 ),
inference(avatar_component_clause,[],[f252]) ).
fof(f252,plain,
( spl1_2
<=> ! [X6] :
( ~ ssList(X6)
| ~ rearsegP(sk4,X6)
| ~ neq(X6,nil)
| ~ rearsegP(sk3,X6) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_2])]) ).
fof(f322,plain,
( spl1_3
| ~ spl1_1 ),
inference(avatar_split_clause,[],[f201,f248,f256]) ).
fof(f248,plain,
( spl1_1
<=> neq(sk4,nil) ),
introduced(avatar_definition,[new_symbols(naming,[spl1_1])]) ).
fof(f201,axiom,
( ~ neq(sk4,nil)
| neq(sk5,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_16) ).
fof(f306,plain,
( ~ spl1_1
| spl1_10 ),
inference(avatar_split_clause,[],[f202,f290,f248]) ).
fof(f202,axiom,
( rearsegP(sk4,sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_17) ).
fof(f294,plain,
( ~ spl1_1
| spl1_4 ),
inference(avatar_split_clause,[],[f200,f261,f248]) ).
fof(f200,axiom,
( ssList(sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_15) ).
fof(f288,plain,
spl1_1,
inference(avatar_split_clause,[],[f241,f248]) ).
fof(f241,plain,
neq(sk4,nil),
inference(duplicate_literal_removal,[],[f212]) ).
fof(f212,plain,
( neq(sk4,nil)
| neq(sk4,nil) ),
inference(definition_unfolding,[],[f192,f190,f190]) ).
fof(f190,axiom,
sk2 = sk4,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).
fof(f192,axiom,
( neq(sk2,nil)
| neq(sk2,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f269,plain,
( ~ spl1_1
| spl1_5 ),
inference(avatar_split_clause,[],[f203,f266,f248]) ).
fof(f203,axiom,
( rearsegP(sk3,sk5)
| ~ neq(sk4,nil) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_18) ).
fof(f254,plain,
( ~ spl1_1
| spl1_2 ),
inference(avatar_split_clause,[],[f207,f252,f248]) ).
fof(f207,plain,
! [X6] :
( ~ ssList(X6)
| ~ rearsegP(sk3,X6)
| ~ neq(sk4,nil)
| ~ neq(X6,nil)
| ~ rearsegP(sk4,X6) ),
inference(definition_unfolding,[],[f199,f191,f190]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f199,axiom,
! [X6] :
( ~ neq(sk4,nil)
| ~ neq(X6,nil)
| ~ rearsegP(sk1,X6)
| ~ ssList(X6)
| ~ rearsegP(sk2,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_14) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SWC050-1 : TPTP v8.1.0. Released v2.4.0.
% 0.12/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.34 % Computer : n008.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Tue Aug 30 18:05:55 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.43 % (10328)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)
% 0.19/0.45 % (10344)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.46 % (10336)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.19/0.47 % (10336)Instruction limit reached!
% 0.19/0.47 % (10336)------------------------------
% 0.19/0.47 % (10336)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.47 % (10336)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.47 % (10336)Termination reason: Unknown
% 0.19/0.47 % (10336)Termination phase: Property scanning
% 0.19/0.47
% 0.19/0.47 % (10336)Memory used [KB]: 1151
% 0.19/0.47 % (10336)Time elapsed: 0.004 s
% 0.19/0.47 % (10336)Instructions burned: 4 (million)
% 0.19/0.47 % (10336)------------------------------
% 0.19/0.47 % (10336)------------------------------
% 0.19/0.47 TRYING [1]
% 0.19/0.47 TRYING [2]
% 0.19/0.48 TRYING [3]
% 0.19/0.50 % (10333)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)
% 0.19/0.51 % (10341)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.19/0.52 % (10329)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)
% 0.19/0.52 % (10330)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)
% 0.19/0.52 % (10331)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)
% 0.19/0.52 % (10352)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.19/0.53 % (10343)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)
% 0.19/0.53 % (10349)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.19/0.53 % (10332)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53 % (10334)fmb+10_1:1_fmbsr=2.0:nm=4:skr=on:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53 % (10351)ott+11_1:1_drc=off:nwc=5.0:slsq=on:slsqc=1:spb=goal_then_units:to=lpo:i=467:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/467Mi)
% 0.19/0.53 % (10356)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.19/0.53 % (10355)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)
% 0.19/0.53 % (10337)ott-1_1:6_av=off:cond=on:fsr=off:nwc=3.0:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.19/0.53 % (10345)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.19/0.53 % (10354)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)
% 0.19/0.54 % (10347)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)
% 0.19/0.54 % (10357)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)
% 0.19/0.54 % (10350)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)
% 0.19/0.54 % (10353)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.19/0.54 % (10344)First to succeed.
% 0.19/0.54 % (10338)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.19/0.54 % (10346)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.19/0.54 % (10339)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)
% 0.19/0.54 % (10348)ott+10_1:8_bsd=on:fsd=on:lcm=predicate:nwc=5.0:s2a=on:s2at=1.5:spb=goal_then_units:i=176:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/176Mi)
% 0.19/0.54 % (10342)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)
% 0.19/0.55 % (10344)Refutation found. Thanks to Tanya!
% 0.19/0.55 % SZS status Unsatisfiable for theBenchmark
% 0.19/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 0.19/0.55 % (10344)------------------------------
% 0.19/0.55 % (10344)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.19/0.55 % (10344)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.19/0.55 % (10344)Termination reason: Refutation
% 0.19/0.55
% 0.19/0.55 % (10344)Memory used [KB]: 6652
% 0.19/0.55 % (10344)Time elapsed: 0.146 s
% 0.19/0.55 % (10344)Instructions burned: 73 (million)
% 0.19/0.55 % (10344)------------------------------
% 0.19/0.55 % (10344)------------------------------
% 0.19/0.55 % (10327)Success in time 0.198 s
%------------------------------------------------------------------------------