TSTP Solution File: SWC371-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SWC371-1 : 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 : n017.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 18:43:26 EDT 2022
% Result : Unsatisfiable 1.73s 0.60s
% Output : Refutation 1.73s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 10
% Syntax : Number of formulae : 23 ( 14 unt; 0 def)
% Number of atoms : 42 ( 6 equ)
% Maximal formula atoms : 6 ( 1 avg)
% Number of connectives : 42 ( 23 ~; 19 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 11 ( 11 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1234,plain,
$false,
inference(subsumption_resolution,[],[f1233,f189]) ).
fof(f189,axiom,
ssList(sk4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_4) ).
fof(f1233,plain,
~ ssList(sk4),
inference(forward_demodulation,[],[f1232,f193]) ).
fof(f193,axiom,
sk4 = app(sk3,sk5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
fof(f1232,plain,
~ ssList(app(sk3,sk5)),
inference(subsumption_resolution,[],[f1231,f198]) ).
fof(f198,plain,
~ segmentP(sk4,sk3),
inference(definition_unfolding,[],[f196,f190,f191]) ).
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(f196,axiom,
~ segmentP(sk2,sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
fof(f1231,plain,
( ~ ssList(app(sk3,sk5))
| segmentP(sk4,sk3) ),
inference(forward_demodulation,[],[f1230,f193]) ).
fof(f1230,plain,
( segmentP(app(sk3,sk5),sk3)
| ~ ssList(app(sk3,sk5)) ),
inference(forward_demodulation,[],[f1229,f253]) ).
fof(f253,plain,
sk3 = app(nil,sk3),
inference(resolution,[],[f74,f200]) ).
fof(f200,plain,
ssList(sk3),
inference(definition_unfolding,[],[f186,f191]) ).
fof(f186,axiom,
ssList(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).
fof(f74,axiom,
! [X0] :
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause74) ).
fof(f1229,plain,
( segmentP(app(app(nil,sk3),sk5),sk3)
| ~ ssList(app(sk3,sk5)) ),
inference(forward_demodulation,[],[f1217,f253]) ).
fof(f1217,plain,
( ~ ssList(app(app(nil,sk3),sk5))
| segmentP(app(app(nil,sk3),sk5),sk3) ),
inference(resolution,[],[f629,f200]) ).
fof(f629,plain,
! [X0] :
( ~ ssList(X0)
| ~ ssList(app(app(nil,X0),sk5))
| segmentP(app(app(nil,X0),sk5),X0) ),
inference(resolution,[],[f420,f8]) ).
fof(f8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause8) ).
fof(f420,plain,
! [X10,X11] :
( ~ ssList(X10)
| ~ ssList(X11)
| segmentP(app(app(X10,X11),sk5),X11)
| ~ ssList(app(app(X10,X11),sk5)) ),
inference(resolution,[],[f205,f192]) ).
fof(f192,axiom,
ssList(sk5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
fof(f205,plain,
! [X2,X0,X1] :
( ~ ssList(X2)
| ~ ssList(app(app(X0,X1),X2))
| ~ ssList(X1)
| ~ ssList(X0)
| segmentP(app(app(X0,X1),X2),X1) ),
inference(equality_resolution,[],[f173]) ).
fof(f173,axiom,
! [X2,X3,X0,X1] :
( ~ ssList(X3)
| ~ ssList(X0)
| app(app(X0,X1),X2) != X3
| ~ ssList(X2)
| segmentP(X3,X1)
| ~ ssList(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause173) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.10 % Problem : SWC371-1 : TPTP v8.1.0. Released v2.4.0.
% 0.08/0.11 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.11/0.31 % Computer : n017.cluster.edu
% 0.11/0.31 % Model : x86_64 x86_64
% 0.11/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31 % Memory : 8042.1875MB
% 0.11/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31 % CPULimit : 300
% 0.11/0.31 % WCLimit : 300
% 0.11/0.31 % DateTime : Tue Aug 30 18:14:35 EDT 2022
% 0.11/0.31 % CPUTime :
% 0.16/0.47 % (15084)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)
% 0.16/0.48 % (15101)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)
% 0.16/0.48 % (15093)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)
% 0.16/0.49 % (15092)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)
% 0.16/0.49 % (15100)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)
% 0.16/0.49 % (15085)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.16/0.50 TRYING [1]
% 0.16/0.51 % (15085)Instruction limit reached!
% 0.16/0.51 % (15085)------------------------------
% 0.16/0.51 % (15085)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.51 % (15085)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.51 % (15085)Termination reason: Unknown
% 0.16/0.51 % (15085)Termination phase: Saturation
% 0.16/0.51
% 0.16/0.51 % (15085)Memory used [KB]: 5628
% 0.16/0.51 % (15085)Time elapsed: 0.081 s
% 0.16/0.51 % (15085)Instructions burned: 7 (million)
% 0.16/0.51 % (15085)------------------------------
% 0.16/0.51 % (15085)------------------------------
% 0.16/0.51 % (15082)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.16/0.51 % (15086)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.16/0.51 % (15086)Instruction limit reached!
% 0.16/0.51 % (15086)------------------------------
% 0.16/0.51 % (15086)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.16/0.51 % (15086)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.16/0.51 % (15086)Termination reason: Unknown
% 0.16/0.51 % (15086)Termination phase: Function definition elimination
% 0.16/0.51
% 0.16/0.51 % (15086)Memory used [KB]: 1023
% 0.16/0.51 % (15086)Time elapsed: 0.004 s
% 0.16/0.51 % (15086)Instructions burned: 2 (million)
% 0.16/0.51 % (15086)------------------------------
% 0.16/0.51 % (15086)------------------------------
% 0.16/0.51 TRYING [2]
% 0.16/0.52 % (15078)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)
% 0.16/0.52 % (15081)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)
% 0.16/0.52 % (15087)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)
% 0.16/0.52 % (15083)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)
% 0.16/0.52 % (15088)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 1.47/0.53 % (15099)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 1.47/0.53 % (15079)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)
% 1.47/0.53 % (15097)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)
% 1.47/0.53 % (15080)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)
% 1.47/0.54 % (15084)Instruction limit reached!
% 1.47/0.54 % (15084)------------------------------
% 1.47/0.54 % (15084)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.47/0.54 % (15103)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 1.47/0.54 % (15089)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)
% 1.47/0.54 % (15091)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 1.47/0.54 % (15098)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)
% 1.47/0.54 % (15102)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 1.47/0.54 % (15084)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.47/0.54 % (15084)Termination reason: Unknown
% 1.47/0.54 % (15084)Termination phase: Finite model building constraint generation
% 1.47/0.54
% 1.47/0.54 % (15084)Memory used [KB]: 7547
% 1.47/0.54 % (15084)Time elapsed: 0.155 s
% 1.47/0.54 % (15084)Instructions burned: 52 (million)
% 1.47/0.54 % (15084)------------------------------
% 1.47/0.54 % (15084)------------------------------
% 1.47/0.55 % (15107)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)
% 1.73/0.55 % (15090)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 1.73/0.55 % (15105)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)
% 1.73/0.55 % (15094)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)
% 1.73/0.56 % (15095)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 1.73/0.56 % (15106)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 1.73/0.56 % (15096)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 1.73/0.56 % (15079)Refutation not found, incomplete strategy% (15079)------------------------------
% 1.73/0.56 % (15079)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.56 % (15079)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.56 % (15079)Termination reason: Refutation not found, incomplete strategy
% 1.73/0.56
% 1.73/0.56 % (15079)Memory used [KB]: 5884
% 1.73/0.56 % (15079)Time elapsed: 0.171 s
% 1.73/0.56 % (15079)Instructions burned: 15 (million)
% 1.73/0.56 % (15079)------------------------------
% 1.73/0.56 % (15079)------------------------------
% 1.73/0.57 % (15104)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)
% 1.73/0.57 TRYING [1]
% 1.73/0.58 % (15101)First to succeed.
% 1.73/0.60 % (15101)Refutation found. Thanks to Tanya!
% 1.73/0.60 % SZS status Unsatisfiable for theBenchmark
% 1.73/0.60 % SZS output start Proof for theBenchmark
% See solution above
% 1.73/0.60 % (15101)------------------------------
% 1.73/0.60 % (15101)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.73/0.60 % (15101)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.73/0.60 % (15101)Termination reason: Refutation
% 1.73/0.60
% 1.73/0.60 % (15101)Memory used [KB]: 6268
% 1.73/0.60 % (15101)Time elapsed: 0.160 s
% 1.73/0.60 % (15101)Instructions burned: 53 (million)
% 1.73/0.60 % (15101)------------------------------
% 1.73/0.60 % (15101)------------------------------
% 1.73/0.60 % (15077)Success in time 0.276 s
%------------------------------------------------------------------------------