TSTP Solution File: SWC241-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWC241-1 : 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 18:42:37 EDT 2022
% Result : Unsatisfiable 1.53s 0.55s
% Output : Refutation 1.53s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 10
% Syntax : Number of formulae : 34 ( 11 unt; 0 def)
% Number of atoms : 95 ( 18 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 127 ( 66 ~; 61 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 6 con; 0-3 aty)
% Number of variables : 20 ( 20 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f375,plain,
$false,
inference(unit_resulting_resolution,[],[f257,f354,f364,f374,f103]) ).
fof(f103,axiom,
! [X0,X1] :
( ~ lt(X0,X1)
| ~ ssItem(X0)
| leq(X0,X1)
| ~ ssItem(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause103) ).
fof(f374,plain,
~ leq(sk6,sk5(sk8,sk7,sk6)),
inference(subsumption_resolution,[],[f373,f256]) ).
fof(f256,plain,
ssList(sk7),
inference(subsumption_resolution,[],[f199,f206]) ).
fof(f206,plain,
nil != sk3,
inference(definition_unfolding,[],[f192,f191]) ).
fof(f191,axiom,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
fof(f192,axiom,
nil != sk1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f199,axiom,
( ssList(sk7)
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_14) ).
fof(f373,plain,
( ~ leq(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk7) ),
inference(subsumption_resolution,[],[f372,f257]) ).
fof(f372,plain,
( ~ ssItem(sk6)
| ~ leq(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk7) ),
inference(subsumption_resolution,[],[f371,f267]) ).
fof(f267,plain,
ssList(sk8),
inference(subsumption_resolution,[],[f200,f206]) ).
fof(f200,axiom,
( nil = sk3
| ssList(sk8) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_15) ).
fof(f371,plain,
( ~ ssList(sk8)
| ~ ssItem(sk6)
| ~ leq(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk7) ),
inference(trivial_inequality_removal,[],[f370]) ).
fof(f370,plain,
( ~ ssItem(sk6)
| sk3 != sk3
| ~ ssList(sk8)
| ~ ssList(sk7)
| ~ leq(sk6,sk5(sk8,sk7,sk6)) ),
inference(superposition,[],[f210,f263]) ).
fof(f263,plain,
sk3 = app(app(sk7,cons(sk6,nil)),sk8),
inference(subsumption_resolution,[],[f201,f206]) ).
fof(f201,axiom,
( nil = sk3
| sk3 = app(app(sk7,cons(sk6,nil)),sk8) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_16) ).
fof(f210,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ leq(X6,sk5(X8,X7,X6))
| ~ ssList(X8)
| ~ ssList(X7)
| ~ ssItem(X6) ),
inference(definition_unfolding,[],[f197,f191]) ).
fof(f197,axiom,
! [X8,X6,X7] :
( sk1 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8)
| ~ leq(X6,sk5(X8,X7,X6))
| ~ ssList(X7)
| ~ ssItem(X6) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
fof(f364,plain,
lt(sk6,sk5(sk8,sk7,sk6)),
inference(subsumption_resolution,[],[f363,f267]) ).
fof(f363,plain,
( lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f362,f256]) ).
fof(f362,plain,
( ~ ssList(sk7)
| ~ ssList(sk8)
| lt(sk6,sk5(sk8,sk7,sk6)) ),
inference(subsumption_resolution,[],[f361,f257]) ).
fof(f361,plain,
( ~ ssItem(sk6)
| ~ ssList(sk8)
| ~ ssList(sk7)
| lt(sk6,sk5(sk8,sk7,sk6)) ),
inference(trivial_inequality_removal,[],[f360]) ).
fof(f360,plain,
( ~ ssList(sk8)
| sk3 != sk3
| ~ ssItem(sk6)
| lt(sk6,sk5(sk8,sk7,sk6))
| ~ ssList(sk7) ),
inference(superposition,[],[f204,f263]) ).
fof(f204,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ~ ssItem(X6)
| ~ ssList(X8)
| lt(X6,sk5(X8,X7,X6))
| ~ ssList(X7) ),
inference(definition_unfolding,[],[f196,f191]) ).
fof(f196,axiom,
! [X8,X6,X7] :
( ~ ssList(X8)
| ~ ssList(X7)
| lt(X6,sk5(X8,X7,X6))
| ~ ssItem(X6)
| sk1 != app(app(X7,cons(X6,nil)),X8) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
fof(f354,plain,
ssItem(sk5(sk8,sk7,sk6)),
inference(subsumption_resolution,[],[f353,f267]) ).
fof(f353,plain,
( ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f352,f256]) ).
fof(f352,plain,
( ~ ssList(sk7)
| ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk8) ),
inference(subsumption_resolution,[],[f351,f257]) ).
fof(f351,plain,
( ~ ssItem(sk6)
| ~ ssList(sk8)
| ssItem(sk5(sk8,sk7,sk6))
| ~ ssList(sk7) ),
inference(trivial_inequality_removal,[],[f350]) ).
fof(f350,plain,
( sk3 != sk3
| ~ ssItem(sk6)
| ~ ssList(sk7)
| ~ ssList(sk8)
| ssItem(sk5(sk8,sk7,sk6)) ),
inference(superposition,[],[f205,f263]) ).
fof(f205,plain,
! [X8,X6,X7] :
( sk3 != app(app(X7,cons(X6,nil)),X8)
| ssItem(sk5(X8,X7,X6))
| ~ ssItem(X6)
| ~ ssList(X7)
| ~ ssList(X8) ),
inference(definition_unfolding,[],[f193,f191]) ).
fof(f193,axiom,
! [X8,X6,X7] :
( ~ ssItem(X6)
| ~ ssList(X7)
| ssItem(sk5(X8,X7,X6))
| sk1 != app(app(X7,cons(X6,nil)),X8)
| ~ ssList(X8) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f257,plain,
ssItem(sk6),
inference(subsumption_resolution,[],[f198,f206]) ).
fof(f198,axiom,
( ssItem(sk6)
| nil = sk3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SWC241-1 : TPTP v8.1.0. Released v2.4.0.
% 0.06/0.13 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33 % Computer : n012.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Tue Aug 30 18:36:50 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.18/0.50 % (14630)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)
% 0.18/0.50 % (14651)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)
% 0.18/0.51 % (14631)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)
% 0.18/0.51 % (14643)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)
% 0.18/0.52 % (14654)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.18/0.52 % (14637)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.18/0.52 % (14629)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)
% 0.18/0.52 % (14637)Instruction limit reached!
% 0.18/0.52 % (14637)------------------------------
% 0.18/0.52 % (14637)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.52 % (14637)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.52 % (14637)Termination reason: Unknown
% 0.18/0.52 % (14637)Termination phase: Property scanning
% 0.18/0.52
% 0.18/0.52 % (14637)Memory used [KB]: 1151
% 0.18/0.52 % (14637)Time elapsed: 0.002 s
% 0.18/0.52 % (14637)Instructions burned: 2 (million)
% 0.18/0.52 % (14637)------------------------------
% 0.18/0.52 % (14637)------------------------------
% 0.18/0.52 % (14633)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 1.39/0.52 % (14634)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)
% 1.39/0.52 % (14642)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.39/0.53 % (14655)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)
% 1.39/0.53 % (14657)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.39/0.53 % (14653)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.39/0.53 % (14632)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)
% 1.39/0.53 % (14646)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.39/0.53 % (14635)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)
% 1.39/0.53 % (14649)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)
% 1.39/0.53 % (14645)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)
% 1.39/0.53 % (14636)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 1.39/0.54 % (14647)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.39/0.54 % (14658)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)
% 1.39/0.54 % (14650)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.53/0.54 % (14636)Instruction limit reached!
% 1.53/0.54 % (14636)------------------------------
% 1.53/0.54 % (14636)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.53/0.54 % (14652)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)
% 1.53/0.54 % (14639)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.53/0.54 % (14641)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 1.53/0.55 TRYING [1]
% 1.53/0.55 % (14638)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)
% 1.53/0.55 % (14636)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.53/0.55 % (14636)Termination reason: Unknown
% 1.53/0.55 % (14636)Termination phase: Saturation
% 1.53/0.55
% 1.53/0.55 % (14636)Memory used [KB]: 5628
% 1.53/0.55 % (14636)Time elapsed: 0.146 s
% 1.53/0.55 % (14636)Instructions burned: 7 (million)
% 1.53/0.55 % (14636)------------------------------
% 1.53/0.55 % (14636)------------------------------
% 1.53/0.55 % (14630)First to succeed.
% 1.53/0.55 % (14640)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)
% 1.53/0.55 % (14630)Refutation found. Thanks to Tanya!
% 1.53/0.55 % SZS status Unsatisfiable for theBenchmark
% 1.53/0.55 % SZS output start Proof for theBenchmark
% See solution above
% 1.53/0.55 % (14630)------------------------------
% 1.53/0.55 % (14630)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.53/0.55 % (14630)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.53/0.55 % (14630)Termination reason: Refutation
% 1.53/0.55
% 1.53/0.55 % (14630)Memory used [KB]: 6012
% 1.53/0.55 % (14630)Time elapsed: 0.151 s
% 1.53/0.55 % (14630)Instructions burned: 20 (million)
% 1.53/0.55 % (14630)------------------------------
% 1.53/0.55 % (14630)------------------------------
% 1.53/0.55 % (14628)Success in time 0.207 s
%------------------------------------------------------------------------------