TSTP Solution File: SET511-6 by SnakeForV-SAT---1.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SnakeForV-SAT---1.0
% Problem : SET511-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 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 : n006.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 18:24:50 EDT 2022
% Result : Unsatisfiable 2.18s 0.63s
% Output : Refutation 2.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 23
% Syntax : Number of formulae : 67 ( 16 unt; 0 def)
% Number of atoms : 154 ( 46 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 161 ( 74 ~; 81 |; 0 &)
% ( 6 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 10 ( 8 usr; 7 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 9 con; 0-2 aty)
% Number of variables : 41 ( 41 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1153,plain,
$false,
inference(avatar_sat_refutation,[],[f1024,f1034,f1039,f1044,f1075,f1104,f1152]) ).
fof(f1152,plain,
( ~ spl6_6
| ~ spl6_88
| spl6_89
| ~ spl6_91
| ~ spl6_92 ),
inference(avatar_contradiction_clause,[],[f1151]) ).
fof(f1151,plain,
( $false
| ~ spl6_6
| ~ spl6_88
| spl6_89
| ~ spl6_91
| ~ spl6_92 ),
inference(subsumption_resolution,[],[f1150,f244]) ).
fof(f244,plain,
( member(universal_class,universal_class)
| ~ spl6_6 ),
inference(avatar_component_clause,[],[f243]) ).
fof(f243,plain,
( spl6_6
<=> member(universal_class,universal_class) ),
introduced(avatar_definition,[new_symbols(naming,[spl6_6])]) ).
fof(f1150,plain,
( ~ member(universal_class,universal_class)
| ~ spl6_88
| spl6_89
| ~ spl6_91
| ~ spl6_92 ),
inference(forward_demodulation,[],[f1149,f1019]) ).
fof(f1019,plain,
( universal_class = regular(sF3)
| ~ spl6_88 ),
inference(avatar_component_clause,[],[f1017]) ).
fof(f1017,plain,
( spl6_88
<=> universal_class = regular(sF3) ),
introduced(avatar_definition,[new_symbols(naming,[spl6_88])]) ).
fof(f1149,plain,
( ~ member(regular(sF3),universal_class)
| spl6_89
| ~ spl6_91
| ~ spl6_92 ),
inference(subsumption_resolution,[],[f1143,f1022]) ).
fof(f1022,plain,
( null_class != sF3
| spl6_89 ),
inference(avatar_component_clause,[],[f1021]) ).
fof(f1021,plain,
( spl6_89
<=> null_class = sF3 ),
introduced(avatar_definition,[new_symbols(naming,[spl6_89])]) ).
fof(f1143,plain,
( null_class = sF3
| ~ member(regular(sF3),universal_class)
| ~ spl6_91
| ~ spl6_92 ),
inference(resolution,[],[f1140,f66]) ).
fof(f66,axiom,
! [X0] :
( member(regular(X0),X0)
| null_class = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',regularity1) ).
fof(f1140,plain,
( ! [X5] :
( ~ member(X5,sF3)
| ~ member(X5,universal_class) )
| ~ spl6_91
| ~ spl6_92 ),
inference(subsumption_resolution,[],[f1132,f1043]) ).
fof(f1043,plain,
( ! [X0] : ~ member(X0,null_class)
| ~ spl6_92 ),
inference(avatar_component_clause,[],[f1042]) ).
fof(f1042,plain,
( spl6_92
<=> ! [X0] : ~ member(X0,null_class) ),
introduced(avatar_definition,[new_symbols(naming,[spl6_92])]) ).
fof(f1132,plain,
( ! [X5] :
( ~ member(X5,sF3)
| member(X5,null_class)
| ~ member(X5,universal_class) )
| ~ spl6_91 ),
inference(superposition,[],[f23,f1038]) ).
fof(f1038,plain,
( null_class = intersection(sF3,universal_class)
| ~ spl6_91 ),
inference(avatar_component_clause,[],[f1036]) ).
fof(f1036,plain,
( spl6_91
<=> null_class = intersection(sF3,universal_class) ),
introduced(avatar_definition,[new_symbols(naming,[spl6_91])]) ).
fof(f23,axiom,
! [X0,X1,X4] :
( member(X4,intersection(X0,X1))
| ~ member(X4,X1)
| ~ member(X4,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',intersection3) ).
fof(f1104,plain,
( spl6_6
| ~ spl6_90 ),
inference(avatar_split_clause,[],[f1090,f1032,f243]) ).
fof(f1032,plain,
( spl6_90
<=> ! [X1] :
( ~ subclass(sF3,X1)
| member(universal_class,X1) ) ),
introduced(avatar_definition,[new_symbols(naming,[spl6_90])]) ).
fof(f1090,plain,
( member(universal_class,universal_class)
| ~ spl6_90 ),
inference(resolution,[],[f1033,f4]) ).
fof(f4,axiom,
! [X0] : subclass(X0,universal_class),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',class_elements_are_sets) ).
fof(f1033,plain,
( ! [X1] :
( ~ subclass(sF3,X1)
| member(universal_class,X1) )
| ~ spl6_90 ),
inference(avatar_component_clause,[],[f1032]) ).
fof(f1075,plain,
~ spl6_89,
inference(avatar_contradiction_clause,[],[f1074]) ).
fof(f1074,plain,
( $false
| ~ spl6_89 ),
inference(subsumption_resolution,[],[f1073,f187]) ).
fof(f187,plain,
sF2 != sF5,
inference(definition_folding,[],[f141,f186,f185,f184,f181,f183,f182,f181]) ).
fof(f182,plain,
unordered_pair(x,null_class) = sF1,
introduced(function_definition,[]) ).
fof(f183,plain,
unordered_pair(sF0,sF1) = sF2,
introduced(function_definition,[]) ).
fof(f181,plain,
sF0 = unordered_pair(x,x),
introduced(function_definition,[]) ).
fof(f184,plain,
sF3 = unordered_pair(universal_class,universal_class),
introduced(function_definition,[]) ).
fof(f185,plain,
sF4 = unordered_pair(x,sF3),
introduced(function_definition,[]) ).
fof(f186,plain,
unordered_pair(sF0,sF4) = sF5,
introduced(function_definition,[]) ).
fof(f141,plain,
unordered_pair(unordered_pair(x,x),unordered_pair(x,null_class)) != unordered_pair(unordered_pair(x,x),unordered_pair(x,unordered_pair(universal_class,universal_class))),
inference(definition_unfolding,[],[f113,f12,f126]) ).
fof(f126,plain,
! [X0,X1] : ordered_pair(X0,X1) = unordered_pair(unordered_pair(X0,X0),unordered_pair(X0,unordered_pair(X1,X1))),
inference(definition_unfolding,[],[f13,f12,f12]) ).
fof(f13,axiom,
! [X0,X1] : unordered_pair(singleton(X0),unordered_pair(X0,singleton(X1))) = ordered_pair(X0,X1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ordered_pair) ).
fof(f12,axiom,
! [X0] : unordered_pair(X0,X0) = singleton(X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singleton_set) ).
fof(f113,axiom,
unordered_pair(singleton(x),unordered_pair(x,null_class)) != ordered_pair(x,universal_class),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_corollary_1_to_property_1_of_ordered_pair_1) ).
fof(f1073,plain,
( sF2 = sF5
| ~ spl6_89 ),
inference(forward_demodulation,[],[f1057,f183]) ).
fof(f1057,plain,
( unordered_pair(sF0,sF1) = sF5
| ~ spl6_89 ),
inference(superposition,[],[f186,f1054]) ).
fof(f1054,plain,
( sF4 = sF1
| ~ spl6_89 ),
inference(forward_demodulation,[],[f1045,f182]) ).
fof(f1045,plain,
( unordered_pair(x,null_class) = sF4
| ~ spl6_89 ),
inference(superposition,[],[f185,f1023]) ).
fof(f1023,plain,
( null_class = sF3
| ~ spl6_89 ),
inference(avatar_component_clause,[],[f1021]) ).
fof(f1044,plain,
( spl6_92
| spl6_89
| ~ spl6_88 ),
inference(avatar_split_clause,[],[f1040,f1017,f1021,f1042]) ).
fof(f1040,plain,
( ! [X0] :
( null_class = sF3
| ~ member(X0,null_class) )
| ~ spl6_88 ),
inference(subsumption_resolution,[],[f1026,f819]) ).
fof(f819,plain,
! [X0] :
( ~ member(X0,null_class)
| ~ member(X0,universal_class) ),
inference(superposition,[],[f24,f807]) ).
fof(f807,plain,
null_class = complement(universal_class),
inference(resolution,[],[f804,f4]) ).
fof(f804,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class ),
inference(duplicate_literal_removal,[],[f794]) ).
fof(f794,plain,
! [X0] :
( ~ subclass(complement(X0),X0)
| complement(X0) = null_class
| complement(X0) = null_class ),
inference(resolution,[],[f274,f208]) ).
fof(f208,plain,
! [X0] :
( ~ member(regular(complement(X0)),X0)
| complement(X0) = null_class ),
inference(resolution,[],[f66,f24]) ).
fof(f274,plain,
! [X2,X3] :
( member(regular(X2),X3)
| ~ subclass(X2,X3)
| null_class = X2 ),
inference(resolution,[],[f1,f66]) ).
fof(f1,axiom,
! [X2,X0,X1] :
( ~ member(X2,X0)
| ~ subclass(X0,X1)
| member(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subclass_members) ).
fof(f24,axiom,
! [X0,X4] :
( ~ member(X4,complement(X0))
| ~ member(X4,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',complement1) ).
fof(f1026,plain,
( ! [X0] :
( member(X0,universal_class)
| null_class = sF3
| ~ member(X0,null_class) )
| ~ spl6_88 ),
inference(superposition,[],[f418,f1019]) ).
fof(f418,plain,
! [X2,X1] :
( member(X2,regular(X1))
| ~ member(X2,null_class)
| null_class = X1 ),
inference(superposition,[],[f22,f67]) ).
fof(f67,axiom,
! [X0] :
( null_class = intersection(X0,regular(X0))
| null_class = X0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',regularity2) ).
fof(f22,axiom,
! [X0,X1,X4] :
( ~ member(X4,intersection(X0,X1))
| member(X4,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',intersection2) ).
fof(f1039,plain,
( spl6_91
| spl6_89
| ~ spl6_88 ),
inference(avatar_split_clause,[],[f1028,f1017,f1021,f1036]) ).
fof(f1028,plain,
( null_class = sF3
| null_class = intersection(sF3,universal_class)
| ~ spl6_88 ),
inference(superposition,[],[f67,f1019]) ).
fof(f1034,plain,
( spl6_89
| spl6_90
| ~ spl6_88 ),
inference(avatar_split_clause,[],[f1027,f1017,f1032,f1021]) ).
fof(f1027,plain,
( ! [X1] :
( ~ subclass(sF3,X1)
| member(universal_class,X1)
| null_class = sF3 )
| ~ spl6_88 ),
inference(superposition,[],[f274,f1019]) ).
fof(f1024,plain,
( spl6_88
| spl6_89 ),
inference(avatar_split_clause,[],[f995,f1021,f1017]) ).
fof(f995,plain,
( null_class = sF3
| universal_class = regular(sF3) ),
inference(resolution,[],[f900,f66]) ).
fof(f900,plain,
! [X5] :
( ~ member(X5,sF3)
| universal_class = X5 ),
inference(duplicate_literal_removal,[],[f898]) ).
fof(f898,plain,
! [X5] :
( ~ member(X5,sF3)
| universal_class = X5
| universal_class = X5 ),
inference(superposition,[],[f8,f184]) ).
fof(f8,axiom,
! [X2,X0,X1] :
( ~ member(X2,unordered_pair(X0,X1))
| X1 = X2
| X0 = X2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',unordered_pair_member) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SET511-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.11/0.13 % 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 : n006.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 13:56:10 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.20/0.50 % (19011)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)
% 0.20/0.50 % (19003)dis+10_1:1_fsd=on:sp=occurrence:i=7:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/7Mi)
% 0.20/0.51 % (19019)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)
% 0.20/0.51 % (19007)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)
% 0.20/0.52 % (19003)Instruction limit reached!
% 0.20/0.52 % (19003)------------------------------
% 0.20/0.52 % (19003)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.52 % (19003)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.52 % (19003)Termination reason: Unknown
% 0.20/0.52 % (19003)Termination phase: Saturation
% 0.20/0.52
% 0.20/0.52 % (19003)Memory used [KB]: 5500
% 0.20/0.52 % (19003)Time elapsed: 0.109 s
% 0.20/0.52 % (19003)Instructions burned: 7 (million)
% 0.20/0.52 % (19003)------------------------------
% 0.20/0.52 % (19003)------------------------------
% 0.20/0.52 % (19023)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)
% 0.20/0.52 % (18998)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)
% 0.20/0.52 % (18999)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)
% 0.20/0.52 % (19020)ott+10_1:1_kws=precedence:tgt=ground:i=482:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/482Mi)
% 0.20/0.53 % (19009)ott+10_1:5_bd=off:tgt=full:i=99:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/99Mi)
% 0.20/0.53 % (19015)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)
% 0.20/0.53 % (19025)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)
% 0.20/0.53 % (19018)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)
% 0.20/0.53 % (19012)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)
% 0.20/0.53 % (18997)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)
% 0.20/0.53 % (19000)ott+33_1:4_s2a=on:tgt=ground:i=51:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/51Mi)
% 0.20/0.53 % (19013)fmb+10_1:1_bce=on:i=59:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/59Mi)
% 0.20/0.53 % (19024)ott+33_1:4_s2a=on:tgt=ground:i=439:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/439Mi)
% 0.20/0.53 % (19022)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)
% 0.20/0.54 % (19001)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)
% 0.20/0.54 % (19014)ott+10_1:1_tgt=ground:i=100:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/100Mi)
% 0.20/0.54 % (19021)ott+10_1:5_bd=off:tgt=full:i=500:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/500Mi)
% 0.20/0.54 % (19016)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)
% 0.20/0.54 % (19010)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)
% 0.20/0.54 % (19004)dis+2_1:64_add=large:bce=on:bd=off:i=2:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/2Mi)
% 0.20/0.54 % (19004)Instruction limit reached!
% 0.20/0.54 % (19004)------------------------------
% 0.20/0.54 % (19004)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.20/0.54 % (19004)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.20/0.54 % (19004)Termination reason: Unknown
% 0.20/0.54 % (19004)Termination phase: Property scanning
% 0.20/0.54
% 0.20/0.54 % (19004)Memory used [KB]: 1023
% 0.20/0.54 % (19004)Time elapsed: 0.002 s
% 0.20/0.54 % (19004)Instructions burned: 3 (million)
% 0.20/0.54 % (19004)------------------------------
% 0.20/0.54 % (19004)------------------------------
% 0.20/0.54 % (18996)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)
% 0.20/0.54 % (19017)ott+3_1:1_gsp=on:lcm=predicate:i=138:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/138Mi)
% 0.20/0.55 % (19006)ott+2_1:1_fsr=off:gsp=on:i=50:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/50Mi)
% 0.20/0.55 % (19002)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)
% 0.20/0.55 % (19008)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.20/0.55 % (19005)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)
% 1.70/0.58 % (18998)Instruction limit reached!
% 1.70/0.58 % (18998)------------------------------
% 1.70/0.58 % (18998)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.70/0.58 % (18998)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.70/0.58 % (18998)Termination reason: Unknown
% 1.70/0.58 % (18998)Termination phase: Saturation
% 1.70/0.58
% 1.70/0.58 % (18998)Memory used [KB]: 1791
% 1.70/0.58 % (18998)Time elapsed: 0.162 s
% 1.70/0.58 % (18998)Instructions burned: 38 (million)
% 1.70/0.58 % (18998)------------------------------
% 1.70/0.58 % (18998)------------------------------
% 1.86/0.59 % (18997)Refutation not found, incomplete strategy% (18997)------------------------------
% 1.86/0.59 % (18997)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.59 % (18997)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.59 % (18997)Termination reason: Refutation not found, incomplete strategy
% 1.86/0.59
% 1.86/0.59 % (18997)Memory used [KB]: 6396
% 1.86/0.59 % (18997)Time elapsed: 0.169 s
% 1.86/0.59 % (18997)Instructions burned: 48 (million)
% 1.86/0.59 % (18997)------------------------------
% 1.86/0.59 % (18997)------------------------------
% 1.86/0.61 % (19000)Instruction limit reached!
% 1.86/0.61 % (19000)------------------------------
% 1.86/0.61 % (19000)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.61 % (19000)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.61 % (19000)Termination reason: Unknown
% 1.86/0.61 % (19000)Termination phase: Saturation
% 1.86/0.61
% 1.86/0.61 % (19000)Memory used [KB]: 6396
% 1.86/0.61 % (19000)Time elapsed: 0.205 s
% 1.86/0.61 % (19000)Instructions burned: 52 (million)
% 1.86/0.61 % (19000)------------------------------
% 1.86/0.61 % (19000)------------------------------
% 1.86/0.61 % (18999)Instruction limit reached!
% 1.86/0.61 % (18999)------------------------------
% 1.86/0.61 % (18999)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.61 % (18999)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.61 % (18999)Termination reason: Unknown
% 1.86/0.61 % (18999)Termination phase: Saturation
% 1.86/0.61
% 1.86/0.61 % (18999)Memory used [KB]: 6908
% 1.86/0.61 % (18999)Time elapsed: 0.208 s
% 1.86/0.61 % (18999)Instructions burned: 51 (million)
% 1.86/0.61 % (18999)------------------------------
% 1.86/0.61 % (18999)------------------------------
% 1.86/0.62 % (19013)Instruction limit reached!
% 1.86/0.62 % (19013)------------------------------
% 1.86/0.62 % (19013)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.62 % (19013)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.62 % (19013)Termination reason: Unknown
% 1.86/0.62 % (19013)Termination phase: Finite model building preprocessing
% 1.86/0.62
% 1.86/0.62 % (19013)Memory used [KB]: 1535
% 1.86/0.62 % (19013)Time elapsed: 0.026 s
% 1.86/0.62 % (19013)Instructions burned: 61 (million)
% 1.86/0.62 % (19013)------------------------------
% 1.86/0.62 % (19013)------------------------------
% 1.86/0.62 % (19002)Instruction limit reached!
% 1.86/0.62 % (19002)------------------------------
% 1.86/0.62 % (19002)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 1.86/0.62 % (19002)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 1.86/0.62 % (19002)Termination reason: Unknown
% 1.86/0.62 % (19002)Termination phase: Finite model building preprocessing
% 1.86/0.62
% 1.86/0.62 % (19002)Memory used [KB]: 1535
% 1.86/0.62 % (19002)Time elapsed: 0.023 s
% 1.86/0.62 % (19002)Instructions burned: 52 (million)
% 1.86/0.62 % (19002)------------------------------
% 1.86/0.62 % (19002)------------------------------
% 2.18/0.63 % (19008)First to succeed.
% 2.18/0.63 % (19006)Instruction limit reached!
% 2.18/0.63 % (19006)------------------------------
% 2.18/0.63 % (19006)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.18/0.63 % (19006)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.18/0.63 % (19006)Termination reason: Unknown
% 2.18/0.63 % (19006)Termination phase: Saturation
% 2.18/0.63
% 2.18/0.63 % (19006)Memory used [KB]: 6908
% 2.18/0.63 % (19006)Time elapsed: 0.230 s
% 2.18/0.63 % (19006)Instructions burned: 52 (million)
% 2.18/0.63 % (19006)------------------------------
% 2.18/0.63 % (19006)------------------------------
% 2.18/0.63 % (19008)Refutation found. Thanks to Tanya!
% 2.18/0.63 % SZS status Unsatisfiable for theBenchmark
% 2.18/0.63 % SZS output start Proof for theBenchmark
% See solution above
% 2.18/0.63 % (19008)------------------------------
% 2.18/0.63 % (19008)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 2.18/0.63 % (19008)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 2.18/0.63 % (19008)Termination reason: Refutation
% 2.18/0.63
% 2.18/0.63 % (19008)Memory used [KB]: 6396
% 2.18/0.63 % (19008)Time elapsed: 0.215 s
% 2.18/0.63 % (19008)Instructions burned: 38 (million)
% 2.18/0.63 % (19008)------------------------------
% 2.18/0.63 % (19008)------------------------------
% 2.18/0.63 % (18994)Success in time 0.278 s
%------------------------------------------------------------------------------