TSTP Solution File: SWC242-1 by SnakeForV-SAT---1.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWC242-1 : 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 : n004.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 18:42:38 EDT 2022
% Result : Unsatisfiable 0.22s 0.58s
% Output : Refutation 0.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 12
% Syntax : Number of formulae : 54 ( 8 unt; 0 def)
% Number of atoms : 194 ( 37 equ)
% Maximal formula atoms : 6 ( 3 avg)
% Number of connectives : 276 ( 136 ~; 140 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 5 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 7 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 6 con; 0-3 aty)
% Number of variables : 32 ( 32 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f282,plain,
$false,
inference(subsumption_resolution,[],[f281,f203]) ).
fof(f203,plain,
nil != sk3,
inference(definition_unfolding,[],[f192,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).
fof(f192,axiom,
nil != sk1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).
fof(f281,plain,
nil = sk3,
inference(resolution,[],[f276,f200]) ).
fof(f200,axiom,
( ssList(sk8)
| nil = sk3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_15) ).
fof(f276,plain,
~ ssList(sk8),
inference(subsumption_resolution,[],[f275,f273]) ).
fof(f273,plain,
( lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f272,f243]) ).
fof(f243,plain,
ssList(sk7),
inference(subsumption_resolution,[],[f199,f203]) ).
fof(f199,axiom,
( nil = sk3
| ssList(sk7) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_14) ).
fof(f272,plain,
( lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk7)
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f271,f242]) ).
fof(f242,plain,
ssItem(sk6),
inference(subsumption_resolution,[],[f198,f203]) ).
fof(f198,axiom,
( ssItem(sk6)
| nil = sk3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_13) ).
fof(f271,plain,
( lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8)
| ~ ssItem(sk6)
| ~ ssList(sk7) ),
inference(subsumption_resolution,[],[f270,f203]) ).
fof(f270,plain,
( nil = sk3
| ~ ssItem(sk6)
| lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8)
| ~ ssList(sk7) ),
inference(trivial_inequality_removal,[],[f269]) ).
fof(f269,plain,
( ~ ssList(sk8)
| ~ ssList(sk7)
| nil = sk3
| sk3 != sk3
| lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssItem(sk6) ),
inference(superposition,[],[f210,f201]) ).
fof(f201,axiom,
( sk3 = app(app(sk7,cons(sk6,nil)),sk8)
| nil = sk3 ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_16) ).
fof(f210,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ ssItem(X6)
| lt(X6,sk5(X8,X7,X6))
| ~ ssList(X7)
| ~ ssList(X8) ),
inference(definition_unfolding,[],[f196,f191]) ).
fof(f196,axiom,
! [X8,X6,X7] :
( ~ ssList(X8)
| ~ ssList(X7)
| sk1 != app(app(X7,cons(X6,nil)),X8)
| lt(X6,sk5(X8,X7,X6))
| ~ ssItem(X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_11) ).
fof(f275,plain,
( ~ lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(duplicate_literal_removal,[],[f274]) ).
fof(f274,plain,
( ~ ssList(sk8)
| ~ ssList(sk8)
| ~ lt(sk6,sk5(sk8,sk7,sk6)) ),
inference(resolution,[],[f268,f263]) ).
fof(f263,plain,
( ~ memberP(sk7,sk5(sk8,sk7,sk6))
| ~ ssList(sk8)
| ~ lt(sk6,sk5(sk8,sk7,sk6)) ),
inference(subsumption_resolution,[],[f262,f255]) ).
fof(f255,plain,
( ~ leq(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f254,f243]) ).
fof(f254,plain,
( ~ leq(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk7)
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f253,f203]) ).
fof(f253,plain,
( ~ leq(sk6,sk5(sk8,sk7,sk6))
| nil = sk3
| ~ ssList(sk7)
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f252,f242]) ).
fof(f252,plain,
( ~ ssItem(sk6)
| ~ ssList(sk7)
| nil = sk3
| ~ ssList(sk8)
| ~ leq(sk6,sk5(sk8,sk7,sk6)) ),
inference(trivial_inequality_removal,[],[f251]) ).
fof(f251,plain,
( ~ leq(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8)
| sk3 != sk3
| ~ ssList(sk7)
| nil = sk3
| ~ ssItem(sk6) ),
inference(superposition,[],[f204,f201]) ).
fof(f204,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ ssItem(X6)
| ~ ssList(X7)
| ~ leq(X6,sk5(X8,X7,X6))
| ~ ssList(X8) ),
inference(definition_unfolding,[],[f197,f191]) ).
fof(f197,axiom,
! [X8,X6,X7] :
( ~ ssList(X8)
| ~ ssItem(X6)
| ~ ssList(X7)
| ~ leq(X6,sk5(X8,X7,X6))
| sk1 != app(app(X7,cons(X6,nil)),X8) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).
fof(f262,plain,
( ~ ssList(sk8)
| ~ lt(sk6,sk5(sk8,sk7,sk6))
| leq(sk6,sk5(sk8,sk7,sk6))
| ~ memberP(sk7,sk5(sk8,sk7,sk6)) ),
inference(subsumption_resolution,[],[f261,f250]) ).
fof(f250,plain,
( ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f249,f243]) ).
fof(f249,plain,
( ~ ssList(sk7)
| ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f248,f242]) ).
fof(f248,plain,
( ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk8)
| ~ ssItem(sk6)
| ~ ssList(sk7) ),
inference(subsumption_resolution,[],[f247,f203]) ).
fof(f247,plain,
( nil = sk3
| ~ ssList(sk8)
| ~ ssItem(sk6)
| ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk7) ),
inference(trivial_inequality_removal,[],[f246]) ).
fof(f246,plain,
( ~ ssList(sk7)
| nil = sk3
| ~ ssItem(sk6)
| ~ ssList(sk8)
| sk3 != sk3
| ssItem(sk5(sk8,sk7,sk6)) ),
inference(superposition,[],[f208,f201]) ).
fof(f208,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X7)
| ~ ssItem(X6)
| ~ ssList(X8)
| ssItem(sk5(X8,X7,X6)) ),
inference(definition_unfolding,[],[f193,f191]) ).
fof(f193,axiom,
! [X8,X6,X7] :
( ~ ssList(X8)
| sk1 != app(app(X7,cons(X6,nil)),X8)
| ssItem(sk5(X8,X7,X6))
| ~ ssList(X7)
| ~ ssItem(X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).
fof(f261,plain,
( ~ lt(sk6,sk5(sk8,sk7,sk6))
| ~ memberP(sk7,sk5(sk8,sk7,sk6))
| ~ ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk8)
| leq(sk6,sk5(sk8,sk7,sk6)) ),
inference(resolution,[],[f260,f244]) ).
fof(f244,plain,
! [X6] :
( ~ memberP(sk8,X6)
| ~ lt(sk6,X6)
| leq(sk6,X6)
| ~ ssItem(X6)
| ~ memberP(sk7,X6) ),
inference(subsumption_resolution,[],[f202,f203]) ).
fof(f202,axiom,
! [X6] :
( ~ memberP(sk7,X6)
| nil = sk3
| ~ lt(sk6,X6)
| ~ ssItem(X6)
| leq(sk6,X6)
| ~ memberP(sk8,X6) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_17) ).
fof(f260,plain,
( memberP(sk8,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f259,f242]) ).
fof(f259,plain,
( ~ ssItem(sk6)
| memberP(sk8,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f258,f203]) ).
fof(f258,plain,
( ~ ssList(sk8)
| memberP(sk8,sk5(sk8,sk7,sk6))
| nil = sk3
| ~ ssItem(sk6) ),
inference(subsumption_resolution,[],[f257,f243]) ).
fof(f257,plain,
( ~ ssList(sk7)
| ~ ssItem(sk6)
| memberP(sk8,sk5(sk8,sk7,sk6))
| nil = sk3
| ~ ssList(sk8) ),
inference(trivial_inequality_removal,[],[f256]) ).
fof(f256,plain,
( ~ ssList(sk7)
| nil = sk3
| ~ ssItem(sk6)
| memberP(sk8,sk5(sk8,sk7,sk6))
| sk3 != sk3
| ~ ssList(sk8) ),
inference(superposition,[],[f206,f201]) ).
fof(f206,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X7)
| ~ ssItem(X6)
| ~ ssList(X8)
| memberP(X8,sk5(X8,X7,X6)) ),
inference(definition_unfolding,[],[f195,f191]) ).
fof(f195,axiom,
! [X8,X6,X7] :
( ~ ssItem(X6)
| memberP(X8,sk5(X8,X7,X6))
| ~ ssList(X7)
| sk1 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_10) ).
fof(f268,plain,
( memberP(sk7,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f267,f242]) ).
fof(f267,plain,
( ~ ssItem(sk6)
| memberP(sk7,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f266,f243]) ).
fof(f266,plain,
( ~ ssList(sk7)
| memberP(sk7,sk5(sk8,sk7,sk6))
| ~ ssItem(sk6)
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f265,f203]) ).
fof(f265,plain,
( memberP(sk7,sk5(sk8,sk7,sk6))
| nil = sk3
| ~ ssList(sk8)
| ~ ssItem(sk6)
| ~ ssList(sk7) ),
inference(trivial_inequality_removal,[],[f264]) ).
fof(f264,plain,
( nil = sk3
| sk3 != sk3
| ~ ssList(sk8)
| ~ ssItem(sk6)
| ~ ssList(sk7)
| memberP(sk7,sk5(sk8,sk7,sk6)) ),
inference(superposition,[],[f209,f201]) ).
fof(f209,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8)
| memberP(X7,sk5(X8,X7,X6))
| ~ ssItem(X6)
| ~ ssList(X7) ),
inference(definition_unfolding,[],[f194,f191]) ).
fof(f194,axiom,
! [X8,X6,X7] :
( memberP(X7,sk5(X8,X7,X6))
| ~ ssItem(X6)
| ~ ssList(X7)
| ~ ssList(X8)
| sk1 != app(app(X7,cons(X6,nil)),X8) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14 % Problem : SWC242-1 : TPTP v8.1.0. Released v2.4.0.
% 0.08/0.15 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.15/0.36 % Computer : n004.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 30 18:34:34 EDT 2022
% 0.15/0.36 % CPUTime :
% 0.22/0.52 % (23750)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)
% 0.22/0.53 % (23757)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.22/0.53 % (23760)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.22/0.53 % (23761)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)
% 0.22/0.54 % (23754)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.22/0.54 % (23768)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.22/0.54 % (23753)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)
% 0.22/0.54 % (23757)Instruction limit reached!
% 0.22/0.54 % (23757)------------------------------
% 0.22/0.54 % (23757)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.22/0.54 % (23751)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)
% 0.22/0.55 % (23756)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)
% 0.22/0.55 % (23757)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.22/0.55 % (23757)Termination reason: Unknown
% 0.22/0.55 % (23757)Termination phase: Saturation
% 0.22/0.55
% 0.22/0.55 % (23757)Memory used [KB]: 5756
% 0.22/0.55 % (23757)Time elapsed: 0.116 s
% 0.22/0.55 % (23757)Instructions burned: 8 (million)
% 0.22/0.55 % (23757)------------------------------
% 0.22/0.55 % (23757)------------------------------
% 0.22/0.55 % (23776)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)
% 0.22/0.55 % (23773)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)
% 0.22/0.55 TRYING [1]
% 0.22/0.55 % (23752)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)
% 0.22/0.55 % (23764)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)
% 0.22/0.55 TRYING [2]
% 0.22/0.55 % (23763)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.22/0.55 % (23771)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.22/0.56 % (23758)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.22/0.56 % (23758)Instruction limit reached!
% 0.22/0.56 % (23758)------------------------------
% 0.22/0.56 % (23758)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.22/0.56 % (23758)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.22/0.56 % (23758)Termination reason: Unknown
% 0.22/0.56 % (23758)Termination phase: Property scanning
% 0.22/0.56
% 0.22/0.56 % (23758)Memory used [KB]: 1151
% 0.22/0.56 % (23758)Time elapsed: 0.003 s
% 0.22/0.56 % (23758)Instructions burned: 3 (million)
% 0.22/0.56 % (23758)------------------------------
% 0.22/0.56 % (23758)------------------------------
% 0.22/0.56 % (23762)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.22/0.56 % (23765)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)
% 0.22/0.56 % (23775)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.22/0.56 % (23769)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)
% 0.22/0.56 % (23755)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)
% 0.22/0.56 % (23759)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)
% 0.22/0.57 % (23767)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.22/0.57 % (23778)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.22/0.57 % (23774)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.22/0.57 % (23770)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)
% 0.22/0.57 % (23772)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)
% 0.22/0.57 % (23779)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)
% 0.22/0.57 % (23777)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)
% 0.22/0.57 % (23766)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)
% 0.22/0.58 TRYING [1]
% 0.22/0.58 % (23752)First to succeed.
% 0.22/0.58 TRYING [2]
% 0.22/0.58 % (23752)Refutation found. Thanks to Tanya!
% 0.22/0.58 % SZS status Unsatisfiable for theBenchmark
% 0.22/0.58 % SZS output start Proof for theBenchmark
% See solution above
% 0.22/0.58 % (23752)------------------------------
% 0.22/0.58 % (23752)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.22/0.58 % (23752)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.22/0.58 % (23752)Termination reason: Refutation
% 0.22/0.58
% 0.22/0.58 % (23752)Memory used [KB]: 1151
% 0.22/0.58 % (23752)Time elapsed: 0.134 s
% 0.22/0.58 % (23752)Instructions burned: 11 (million)
% 0.22/0.58 % (23752)------------------------------
% 0.22/0.58 % (23752)------------------------------
% 0.22/0.58 % (23749)Success in time 0.206 s
%------------------------------------------------------------------------------