TSTP Solution File: SYN681-1 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SYN681-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : n018.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 19:39:15 EDT 2022
% Result : Unsatisfiable 0.11s 0.42s
% Output : Refutation 0.11s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 14
% Syntax : Number of formulae : 27 ( 20 unt; 0 def)
% Number of atoms : 38 ( 7 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 25 ( 14 ~; 11 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 17 ( 17 usr; 12 con; 0-2 aty)
% Number of variables : 11 ( 11 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f324,plain,
$false,
inference(subsumption_resolution,[],[f320,f93]) ).
fof(f93,plain,
~ p2(sF22,sF23),
inference(superposition,[],[f83,f89]) ).
fof(f89,plain,
f18(sF22,sF5) = sF23,
introduced(function_definition,[]) ).
fof(f83,plain,
! [X10] : ~ p2(X10,f18(X10,sF5)),
inference(definition_folding,[],[f19,f63,f62]) ).
fof(f62,plain,
f17(c31) = sF4,
introduced(function_definition,[]) ).
fof(f63,plain,
f9(sF4) = sF5,
introduced(function_definition,[]) ).
fof(f19,axiom,
! [X10] : ~ p2(X10,f18(X10,f9(f17(c31)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p2_19) ).
fof(f320,plain,
p2(sF22,sF23),
inference(resolution,[],[f304,f136]) ).
fof(f136,plain,
! [X13] :
( ~ p2(sF15,X13)
| p2(X13,sF23) ),
inference(resolution,[],[f31,f90]) ).
fof(f90,plain,
p2(sF15,sF23),
inference(definition_folding,[],[f40,f89,f63,f62,f88,f60,f75,f74]) ).
fof(f74,plain,
f4(c32) = sF14,
introduced(function_definition,[]) ).
fof(f75,plain,
sF15 = f11(sF14,c34),
introduced(function_definition,[]) ).
fof(f60,plain,
f4(c36) = sF2,
introduced(function_definition,[]) ).
fof(f88,plain,
f11(sF2,c34) = sF22,
introduced(function_definition,[]) ).
fof(f40,axiom,
p2(f11(f4(c32),c34),f18(f11(f4(c36),c34),f9(f17(c31)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_40) ).
fof(f31,axiom,
! [X34,X5,X33] :
( ~ p2(X5,X34)
| p2(X33,X34)
| ~ p2(X5,X33) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_31) ).
fof(f304,plain,
p2(sF15,sF22),
inference(resolution,[],[f130,f192]) ).
fof(f192,plain,
p2(sF22,sF15),
inference(forward_demodulation,[],[f191,f88]) ).
fof(f191,plain,
p2(f11(sF2,c34),sF15),
inference(subsumption_resolution,[],[f190,f12]) ).
fof(f12,axiom,
p25(c36,c33),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p25_12) ).
fof(f190,plain,
( ~ p25(c36,c33)
| p2(f11(sF2,c34),sF15) ),
inference(subsumption_resolution,[],[f158,f13]) ).
fof(f13,axiom,
p25(c32,c36),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p25_13) ).
fof(f158,plain,
( p2(f11(sF2,c34),sF15)
| ~ p25(c32,c36)
| ~ p25(c36,c33) ),
inference(superposition,[],[f84,f60]) ).
fof(f84,plain,
! [X81] :
( p2(f11(f4(X81),c34),sF15)
| ~ p25(c32,X81)
| ~ p25(X81,c33) ),
inference(definition_folding,[],[f50,f75,f74]) ).
fof(f50,axiom,
! [X81] :
( p2(f11(f4(X81),c34),f11(f4(c32),c34))
| ~ p25(X81,c33)
| ~ p25(c32,X81) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_50) ).
fof(f130,plain,
! [X0,X1] :
( ~ p2(X1,X0)
| p2(X0,X1) ),
inference(resolution,[],[f31,f7]) ).
fof(f7,axiom,
! [X5] : p2(X5,X5),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_7) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.07 % Problem : SYN681-1 : TPTP v8.1.0. Released v2.5.0.
% 0.02/0.07 % Command : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.07/0.26 % Computer : n018.cluster.edu
% 0.07/0.26 % Model : x86_64 x86_64
% 0.07/0.26 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.26 % Memory : 8042.1875MB
% 0.07/0.26 % OS : Linux 3.10.0-693.el7.x86_64
% 0.07/0.26 % CPULimit : 300
% 0.07/0.26 % WCLimit : 300
% 0.07/0.26 % DateTime : Tue Aug 30 22:19:25 EDT 2022
% 0.07/0.26 % CPUTime :
% 0.11/0.33 % (27549)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)
% 0.11/0.34 % (27548)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)
% 0.11/0.35 % (27564)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.11/0.35 % (27548)Refutation not found, incomplete strategy% (27548)------------------------------
% 0.11/0.35 % (27548)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.11/0.36 % (27556)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)
% 0.11/0.36 % (27548)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.11/0.36 % (27548)Termination reason: Refutation not found, incomplete strategy
% 0.11/0.36
% 0.11/0.36 % (27548)Memory used [KB]: 5500
% 0.11/0.36 % (27548)Time elapsed: 0.059 s
% 0.11/0.36 % (27548)Instructions burned: 3 (million)
% 0.11/0.36 % (27548)------------------------------
% 0.11/0.36 % (27548)------------------------------
% 0.11/0.36 TRYING [1]
% 0.11/0.36 TRYING [2]
% 0.11/0.36 % (27570)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)
% 0.11/0.37 % (27551)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.11/0.37 % (27560)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.11/0.37 TRYING [3]
% 0.11/0.37 % (27547)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)
% 0.11/0.37 % (27561)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)
% 0.11/0.38 TRYING [1]
% 0.11/0.38 % (27550)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)
% 0.11/0.38 % (27557)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.11/0.38 % (27575)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.11/0.38 % (27565)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.11/0.38 % (27552)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)
% 0.11/0.39 % (27571)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.11/0.40 TRYING [2]
% 0.11/0.40 TRYING [4]
% 0.11/0.40 % (27554)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.11/0.40 TRYING [3]
% 0.11/0.40 % (27567)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)
% 0.11/0.40 % (27553)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)
% 0.11/0.40 % (27574)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)
% 0.11/0.41 % (27572)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.11/0.41 TRYING [1]
% 0.11/0.41 TRYING [2]
% 0.11/0.41 % (27562)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)
% 0.11/0.41 % (27558)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)
% 0.11/0.41 % (27569)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)
% 0.11/0.41 % (27563)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)
% 0.11/0.42 % (27571)First to succeed.
% 0.11/0.42 % (27571)Refutation found. Thanks to Tanya!
% 0.11/0.42 % SZS status Unsatisfiable for theBenchmark
% 0.11/0.42 % SZS output start Proof for theBenchmark
% See solution above
% 0.11/0.42 % (27571)------------------------------
% 0.11/0.42 % (27571)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.11/0.42 % (27571)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.11/0.42 % (27571)Termination reason: Refutation
% 0.11/0.42
% 0.11/0.42 % (27571)Memory used [KB]: 5756
% 0.11/0.42 % (27571)Time elapsed: 0.118 s
% 0.11/0.42 % (27571)Instructions burned: 13 (million)
% 0.11/0.42 % (27571)------------------------------
% 0.11/0.42 % (27571)------------------------------
% 0.11/0.42 % (27546)Success in time 0.154 s
%------------------------------------------------------------------------------