%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SYN090-1.008 : TPTP v9.3.1. Bugfixed v1.2.1.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n004.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 01:49:38 PM UTC 2026
% Result : Unsatisfiable 0.67s 0.97s
% Output : Refutation 2.75s
% Verified :
% SZS Type : Refutation
% Derivation depth : 30
% Number of leaves : 51
% Syntax : Number of formulae : 133 ( 34 unt; 25 def)
% Number of atoms : 298 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 316 ( 151 ~; 140 |; 0 &)
% ( 25 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 51 ( 50 usr; 51 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 sgn 0 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
( ~ p_0
| ~ q_0 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_goal_1) ).
fof(f2,axiom,
( p_0
| ~ p_1
| ~ p_2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_1) ).
fof(f4,axiom,
( p_1
| ~ p_2
| ~ p_3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_3) ).
fof(f6,axiom,
( p_2
| ~ p_3
| ~ p_4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_5) ).
fof(f8,axiom,
( p_3
| ~ p_4
| ~ p_5 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_7) ).
fof(f10,axiom,
( p_4
| ~ p_5
| ~ p_6 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_9) ).
fof(f12,axiom,
( p_5
| ~ p_6
| ~ p_7 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_11) ).
fof(f14,axiom,
( p_6
| ~ p_7
| ~ p_8 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_13) ).
fof(f16,axiom,
( p_7
| ~ p_8
| ~ p_9 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_15) ).
fof(f18,axiom,
( p_8
| ~ p_9
| ~ p_10 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_17) ).
fof(f20,axiom,
( p_9
| ~ p_10
| ~ p_11 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_19) ).
fof(f22,axiom,
( p_10
| ~ p_11
| ~ p_12 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_21) ).
fof(f24,axiom,
( p_11
| ~ p_12
| ~ p_13 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_23) ).
fof(f26,axiom,
( p_12
| ~ p_13
| ~ p_14 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_25) ).
fof(f28,axiom,
( p_13
| ~ p_14
| ~ p_15 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type11_27) ).
fof(f31,axiom,
( q_0
| ~ q_1
| ~ p_2 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_2) ).
fof(f32,axiom,
( q_1
| ~ p_2
| ~ q_3 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_3) ).
fof(f36,axiom,
( q_3
| ~ p_4
| ~ q_5 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_7) ).
fof(f40,axiom,
( q_5
| ~ p_6
| ~ q_7 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_11) ).
fof(f44,axiom,
( q_7
| ~ p_8
| ~ q_9 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_15) ).
fof(f48,axiom,
( q_9
| ~ p_10
| ~ q_11 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_19) ).
fof(f52,axiom,
( q_11
| ~ p_12
| ~ q_13 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_23) ).
fof(f56,axiom,
( q_13
| ~ p_14
| ~ q_15 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',s3_type12_27) ).
fof(f62,axiom,
p_14,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t3_1) ).
fof(f63,axiom,
p_15,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t3_2) ).
fof(f65,axiom,
q_15,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t3_4) ).
fof(f67,definition,
( spl0_1
<=> q_7 ),
introduced(definition,[new_symbols(definition,[spl0_1])],[avatar_definition]) ).
fof(f70,definition,
( spl0_2
<=> q_15 ),
introduced(definition,[new_symbols(definition,[spl0_2])],[avatar_definition]) ).
fof(f73,plain,
spl0_2,
inference(avatar_split_clause,[],[f65,f70]) ).
fof(f75,definition,
( spl0_3
<=> p_7 ),
introduced(definition,[new_symbols(definition,[spl0_3])],[avatar_definition]) ).
fof(f78,definition,
( spl0_4
<=> p_15 ),
introduced(definition,[new_symbols(definition,[spl0_4])],[avatar_definition]) ).
fof(f81,plain,
spl0_4,
inference(avatar_split_clause,[],[f63,f78]) ).
fof(f84,definition,
( spl0_5
<=> p_14 ),
introduced(definition,[new_symbols(definition,[spl0_5])],[avatar_definition]) ).
fof(f85,plain,
( ~ p_14
| spl0_5 ),
inference(avatar_component_clause,[],[f84]) ).
fof(f87,definition,
( spl0_6
<=> p_13 ),
introduced(definition,[new_symbols(definition,[spl0_6])],[avatar_definition]) ).
fof(f89,plain,
( ~ spl0_4
| ~ spl0_5
| spl0_6 ),
inference(avatar_split_clause,[],[f28,f87,f84,f78]) ).
fof(f96,definition,
( spl0_8
<=> q_13 ),
introduced(definition,[new_symbols(definition,[spl0_8])],[avatar_definition]) ).
fof(f98,plain,
( ~ spl0_2
| ~ spl0_5
| spl0_8 ),
inference(avatar_split_clause,[],[f56,f96,f84,f70]) ).
fof(f108,definition,
( spl0_10
<=> p_12 ),
introduced(definition,[new_symbols(definition,[spl0_10])],[avatar_definition]) ).
fof(f110,plain,
( ~ spl0_5
| ~ spl0_6
| spl0_10 ),
inference(avatar_split_clause,[],[f26,f108,f87,f84]) ).
fof(f114,definition,
( spl0_11
<=> q_11 ),
introduced(definition,[new_symbols(definition,[spl0_11])],[avatar_definition]) ).
fof(f116,plain,
( ~ spl0_8
| ~ spl0_10
| spl0_11 ),
inference(avatar_split_clause,[],[f52,f114,f108,f96]) ).
fof(f120,definition,
( spl0_12
<=> p_11 ),
introduced(definition,[new_symbols(definition,[spl0_12])],[avatar_definition]) ).
fof(f122,plain,
( ~ spl0_6
| ~ spl0_10
| spl0_12 ),
inference(avatar_split_clause,[],[f24,f120,f108,f87]) ).
fof(f126,definition,
( spl0_13
<=> p_10 ),
introduced(definition,[new_symbols(definition,[spl0_13])],[avatar_definition]) ).
fof(f128,plain,
( ~ spl0_10
| ~ spl0_12
| spl0_13 ),
inference(avatar_split_clause,[],[f22,f126,f120,f108]) ).
fof(f138,definition,
( spl0_15
<=> p_9 ),
introduced(definition,[new_symbols(definition,[spl0_15])],[avatar_definition]) ).
fof(f140,plain,
( ~ spl0_12
| ~ spl0_13
| spl0_15 ),
inference(avatar_split_clause,[],[f20,f138,f126,f120]) ).
fof(f144,definition,
( spl0_16
<=> q_9 ),
introduced(definition,[new_symbols(definition,[spl0_16])],[avatar_definition]) ).
fof(f146,plain,
( ~ spl0_11
| ~ spl0_13
| spl0_16 ),
inference(avatar_split_clause,[],[f48,f144,f126,f114]) ).
fof(f156,definition,
( spl0_18
<=> p_8 ),
introduced(definition,[new_symbols(definition,[spl0_18])],[avatar_definition]) ).
fof(f158,plain,
( ~ spl0_13
| ~ spl0_15
| spl0_18 ),
inference(avatar_split_clause,[],[f18,f156,f138,f126]) ).
fof(f162,plain,
( ~ spl0_16
| ~ spl0_18
| spl0_1 ),
inference(avatar_split_clause,[],[f44,f67,f156,f144]) ).
fof(f166,plain,
( ~ spl0_15
| ~ spl0_18
| spl0_3 ),
inference(avatar_split_clause,[],[f16,f75,f156,f138]) ).
fof(f169,definition,
( spl0_19
<=> p_6 ),
introduced(definition,[new_symbols(definition,[spl0_19])],[avatar_definition]) ).
fof(f171,plain,
( ~ spl0_18
| ~ spl0_3
| spl0_19 ),
inference(avatar_split_clause,[],[f14,f169,f75,f156]) ).
fof(f180,definition,
( spl0_21
<=> p_5 ),
introduced(definition,[new_symbols(definition,[spl0_21])],[avatar_definition]) ).
fof(f182,plain,
( ~ spl0_3
| ~ spl0_19
| spl0_21 ),
inference(avatar_split_clause,[],[f12,f180,f169,f75]) ).
fof(f186,definition,
( spl0_22
<=> q_5 ),
introduced(definition,[new_symbols(definition,[spl0_22])],[avatar_definition]) ).
fof(f188,plain,
( ~ spl0_1
| ~ spl0_19
| spl0_22 ),
inference(avatar_split_clause,[],[f40,f186,f169,f67]) ).
fof(f198,definition,
( spl0_24
<=> p_4 ),
introduced(definition,[new_symbols(definition,[spl0_24])],[avatar_definition]) ).
fof(f200,plain,
( ~ spl0_19
| ~ spl0_21
| spl0_24 ),
inference(avatar_split_clause,[],[f10,f198,f180,f169]) ).
fof(f204,definition,
( spl0_25
<=> q_3 ),
introduced(definition,[new_symbols(definition,[spl0_25])],[avatar_definition]) ).
fof(f206,plain,
( ~ spl0_22
| ~ spl0_24
| spl0_25 ),
inference(avatar_split_clause,[],[f36,f204,f198,f186]) ).
fof(f210,definition,
( spl0_26
<=> p_3 ),
introduced(definition,[new_symbols(definition,[spl0_26])],[avatar_definition]) ).
fof(f212,plain,
( ~ spl0_21
| ~ spl0_24
| spl0_26 ),
inference(avatar_split_clause,[],[f8,f210,f198,f180]) ).
fof(f216,definition,
( spl0_27
<=> p_2 ),
introduced(definition,[new_symbols(definition,[spl0_27])],[avatar_definition]) ).
fof(f218,plain,
( ~ spl0_24
| ~ spl0_26
| spl0_27 ),
inference(avatar_split_clause,[],[f6,f216,f210,f198]) ).
fof(f223,definition,
( spl0_28
<=> p_1 ),
introduced(definition,[new_symbols(definition,[spl0_28])],[avatar_definition]) ).
fof(f225,plain,
( ~ spl0_26
| ~ spl0_27
| spl0_28 ),
inference(avatar_split_clause,[],[f4,f223,f216,f210]) ).
fof(f234,definition,
( spl0_30
<=> q_1 ),
introduced(definition,[new_symbols(definition,[spl0_30])],[avatar_definition]) ).
fof(f236,plain,
( ~ spl0_25
| ~ spl0_27
| spl0_30 ),
inference(avatar_split_clause,[],[f32,f234,f216,f204]) ).
fof(f240,definition,
( spl0_31
<=> q_0 ),
introduced(definition,[new_symbols(definition,[spl0_31])],[avatar_definition]) ).
fof(f244,plain,
( ~ spl0_27
| ~ spl0_30
| spl0_31 ),
inference(avatar_split_clause,[],[f31,f240,f234,f216]) ).
fof(f246,definition,
( spl0_32
<=> p_0 ),
introduced(definition,[new_symbols(definition,[spl0_32])],[avatar_definition]) ).
fof(f248,plain,
( ~ spl0_27
| ~ spl0_28
| spl0_32 ),
inference(avatar_split_clause,[],[f2,f246,f223,f216]) ).
fof(f252,plain,
( ~ spl0_31
| ~ spl0_32 ),
inference(avatar_split_clause,[],[f1,f246,f240]) ).
fof(f253,plain,
( $false
| spl0_5 ),
inference(forward_subsumption_resolution,[],[f85,f62]) ).
fof(f254,plain,
spl0_5,
inference(avatar_contradiction_clause,[],[f253]) ).
cnf(s2,plain,
spl0_2,
inference(sat_conversion,[],[f73]) ).
cnf(s4,plain,
spl0_4,
inference(sat_conversion,[],[f81]) ).
cnf(s5,plain,
( ~ spl0_4
| ~ spl0_5
| spl0_6 ),
inference(sat_conversion,[],[f89]) ).
cnf(s7,plain,
( ~ spl0_2
| ~ spl0_5
| spl0_8 ),
inference(sat_conversion,[],[f98]) ).
cnf(s11,plain,
( ~ spl0_5
| ~ spl0_6
| spl0_10 ),
inference(sat_conversion,[],[f110]) ).
cnf(s13,plain,
( ~ spl0_8
| ~ spl0_10
| spl0_11 ),
inference(sat_conversion,[],[f116]) ).
cnf(s15,plain,
( ~ spl0_6
| ~ spl0_10
| spl0_12 ),
inference(sat_conversion,[],[f122]) ).
cnf(s17,plain,
( ~ spl0_10
| ~ spl0_12
| spl0_13 ),
inference(sat_conversion,[],[f128]) ).
cnf(s21,plain,
( ~ spl0_12
| ~ spl0_13
| spl0_15 ),
inference(sat_conversion,[],[f140]) ).
cnf(s23,plain,
( ~ spl0_11
| ~ spl0_13
| spl0_16 ),
inference(sat_conversion,[],[f146]) ).
cnf(s27,plain,
( ~ spl0_13
| ~ spl0_15
| spl0_18 ),
inference(sat_conversion,[],[f158]) ).
cnf(s29,plain,
( spl0_1
| ~ spl0_16
| ~ spl0_18 ),
inference(sat_conversion,[],[f162]) ).
cnf(s31,plain,
( spl0_3
| ~ spl0_15
| ~ spl0_18 ),
inference(sat_conversion,[],[f166]) ).
cnf(s33,plain,
( ~ spl0_3
| ~ spl0_18
| spl0_19 ),
inference(sat_conversion,[],[f171]) ).
cnf(s37,plain,
( ~ spl0_3
| ~ spl0_19
| spl0_21 ),
inference(sat_conversion,[],[f182]) ).
cnf(s39,plain,
( ~ spl0_1
| ~ spl0_19
| spl0_22 ),
inference(sat_conversion,[],[f188]) ).
cnf(s43,plain,
( ~ spl0_19
| ~ spl0_21
| spl0_24 ),
inference(sat_conversion,[],[f200]) ).
cnf(s45,plain,
( ~ spl0_22
| ~ spl0_24
| spl0_25 ),
inference(sat_conversion,[],[f206]) ).
cnf(s47,plain,
( ~ spl0_21
| ~ spl0_24
| spl0_26 ),
inference(sat_conversion,[],[f212]) ).
cnf(s49,plain,
( ~ spl0_24
| ~ spl0_26
| spl0_27 ),
inference(sat_conversion,[],[f218]) ).
cnf(s51,plain,
( ~ spl0_26
| ~ spl0_27
| spl0_28 ),
inference(sat_conversion,[],[f225]) ).
cnf(s55,plain,
( ~ spl0_25
| ~ spl0_27
| spl0_30 ),
inference(sat_conversion,[],[f236]) ).
cnf(s58,plain,
( ~ spl0_27
| ~ spl0_30
| spl0_31 ),
inference(sat_conversion,[],[f244]) ).
cnf(s59,plain,
( ~ spl0_27
| ~ spl0_28
| spl0_32 ),
inference(sat_conversion,[],[f248]) ).
cnf(s61,plain,
( ~ spl0_31
| ~ spl0_32 ),
inference(sat_conversion,[],[f252]) ).
cnf(s62,plain,
spl0_5,
inference(sat_conversion,[],[f254]) ).
cnf(s63,plain,
( ~ spl0_6
| spl0_10 ),
inference(rat,[],[s11,s62]) ).
cnf(s65,plain,
( ~ spl0_2
| spl0_8 ),
inference(rat,[],[s7,s62]) ).
cnf(s66,plain,
( ~ spl0_4
| spl0_6 ),
inference(rat,[],[s5,s62]) ).
cnf(s67,plain,
spl0_6,
inference(rat,[],[s66,s4]) ).
cnf(s68,plain,
spl0_10,
inference(rat,[],[s63,s67]) ).
cnf(s69,plain,
spl0_12,
inference(rat,[],[s15,s67,s68]) ).
cnf(s70,plain,
spl0_13,
inference(rat,[],[s17,s68,s69]) ).
cnf(s71,plain,
spl0_15,
inference(rat,[],[s21,s69,s70]) ).
cnf(s72,plain,
spl0_18,
inference(rat,[],[s27,s70,s71]) ).
cnf(s73,plain,
spl0_3,
inference(rat,[],[s31,s71,s72]) ).
cnf(s74,plain,
spl0_19,
inference(rat,[],[s33,s72,s73]) ).
cnf(s75,plain,
spl0_21,
inference(rat,[],[s37,s73,s74]) ).
cnf(s76,plain,
spl0_24,
inference(rat,[],[s43,s74,s75]) ).
cnf(s77,plain,
spl0_26,
inference(rat,[],[s47,s75,s76]) ).
cnf(s78,plain,
spl0_27,
inference(rat,[],[s49,s76,s77]) ).
cnf(s79,plain,
spl0_28,
inference(rat,[],[s51,s77,s78]) ).
cnf(s80,plain,
spl0_32,
inference(rat,[],[s59,s78,s79]) ).
cnf(s81,plain,
~ spl0_31,
inference(rat,[],[s61,s80]) ).
cnf(s82,plain,
~ spl0_30,
inference(rat,[],[s58,s78,s81]) ).
cnf(s84,plain,
~ spl0_25,
inference(rat,[],[s55,s78,s82]) ).
cnf(s86,plain,
~ spl0_22,
inference(rat,[],[s45,s76,s84]) ).
cnf(s88,plain,
~ spl0_1,
inference(rat,[],[s39,s74,s86]) ).
cnf(s90,plain,
~ spl0_16,
inference(rat,[],[s29,s72,s88]) ).
cnf(s92,plain,
~ spl0_11,
inference(rat,[],[s23,s70,s90]) ).
cnf(s94,plain,
~ spl0_8,
inference(rat,[],[s13,s68,s92]) ).
cnf(s96,plain,
~ spl0_2,
inference(rat,[],[s65,s94]) ).
cnf(s97,plain,
$false,
inference(rat,[],[s2,s96]) ).
fof(f255,plain,
$false,
inference(avatar_sat_refutation,[],[s97]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN090-1.008 : TPTP v9.3.1. Bugfixed v1.2.1.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.20 % Computer : n004.cluster.edu
% 0.08/0.20 % Model : x86_64 x86_64
% 0.08/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.20 % Memory : 8046.5625MB
% 0.08/0.20 % OS : Linux 6.8.0-71-generic
% 0.08/0.20 % CPULimit : 300
% 0.08/0.20 % WCLimit : 300
% 0.08/0.20 % DateTime : Mon Sep 28 15:33:37 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.23 Running first-order theorem proving
% 0.08/0.23 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.67/0.97 % (463682)Input is clausal, will run a generic CNF schedule.
% 0.67/0.97 % (463691)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=670783674:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 0.67/0.97 % (463691)First to succeed.
% 0.67/0.97 % (463691)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-463682"
% 0.67/0.97 % (463692)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1845770047:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 0.67/0.97 % (463688)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3953199829:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 0.67/0.97 % (463687)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=1855571447:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 0.67/0.97 % (463690)lrs+10_1_sil=8000:sp=occurrence:random_seed=559937062:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 0.67/0.97 % (463689)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=1356486148:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 0.67/0.97 % (463690)Refutation not found, incomplete strategy
% 0.67/0.97 % (463690)------------------------------
% 0.67/0.97 % (463690)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 0.67/0.97 % (463690)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.97 % (463690)CaDiCaL version: 2.1.3
% 0.67/0.97 % (463690)Termination reason: Refutation not found, incomplete strategy
% 0.67/0.97 % (463690)Time elapsed: 0.001 s
% 0.67/0.97 % (463690)Peak memory usage: 86 MB
% 0.67/0.97 % (463692)Also succeeded, but the first one will report.
% 0.67/0.97 % (463693)dis-21_1_sil=8000:lcm=predicate:random_seed=2711309478:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 0.67/0.97 % (463693)Also succeeded, but the first one will report.
% 0.67/0.97 % (463691)Refutation found. Thanks to Tanya!
% 0.67/0.97 % SZS status Unsatisfiable for theBenchmark
% 0.67/0.97 % SZS output start Proof for theBenchmark
% See solution above
% 2.75/1.17 % (463691)------------------------------
% 2.75/1.17 % (463691)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 2.75/1.17 % (463691)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.75/1.17 % (463691)CaDiCaL version: 2.1.3
% 2.75/1.17 % (463691)Termination reason: Refutation
% 2.75/1.17 % (463691)Time elapsed: 0.002 s
% 2.75/1.17 % (463691)Peak memory usage: 89 MB
% 2.75/1.17 % (463691)Instructions burned: 3 (million)
% 2.75/1.17 % (463691)------------------------------
% 2.75/1.17 % (463691)------------------------------
% 2.75/1.17 % (463682)Success in time 0.295 s
% 2.75/1.17 % Vampire exiting
%------------------------------------------------------------------------------