%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : SEU229+1 : TPTP v9.3.1. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n014.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 12:52:30 PM UTC 2026
% Result : Theorem 8.38s 1.60s
% Output : Refutation 8.38s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 11
% Syntax : Number of formulae : 91 ( 25 unt; 4 def)
% Number of atoms : 203 ( 56 equ)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 190 ( 78 ~; 89 |; 13 &)
% ( 8 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 12 ( 5 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 9 ( 7 usr; 5 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-3 aty)
% Number of variables : 163 ( 0 sgn 158 !; 5 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] :
( in(X0,X1)
=> ~ in(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',antisymmetry_r2_hidden) ).
fof(f5,axiom,
! [X0,X1,X2,X3] :
( X3 = unordered_triple(X0,X1,X2)
<=> ! [X4] :
( in(X4,X3)
<=> ~ ( X4 != X0
& X4 != X1
& X4 != X2 ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',d1_enumset1) ).
fof(f9,axiom,
! [X0] :
? [X1] : element(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',existence_m1_subset_1) ).
fof(f23,axiom,
! [X0,X1] :
( element(X0,X1)
=> ( empty(X1)
| in(X0,X1) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t2_subset) ).
fof(f24,conjecture,
! [X0,X1,X2] :
~ ( in(X0,X1)
& in(X1,X2)
& in(X2,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t3_ordinal1) ).
fof(f25,negated_conjecture,
~ ! [X0,X1,X2] :
~ ( in(X0,X1)
& in(X1,X2)
& in(X2,X0) ),
inference(negated_conjecture,[status(cth)],[f24]) ).
fof(f27,axiom,
! [X0,X1] :
~ ( in(X0,X1)
& empty(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t7_boole) ).
fof(f28,axiom,
! [X0,X1] :
~ ( in(X0,X1)
& ! [X2] :
~ ( in(X2,X1)
& ! [X3] :
~ ( in(X3,X1)
& in(X3,X2) ) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t7_tarski) ).
fof(f35,plain,
! [X0,X1] :
( ~ in(X1,X0)
| ~ in(X0,X1) ),
inference(ennf_transformation,[],[f1]) ).
fof(f40,plain,
! [X0,X1,X2,X3] :
( X3 = unordered_triple(X0,X1,X2)
<=> ! [X4] :
( in(X4,X3)
<=> ( X0 = X4
| X1 = X4
| X2 = X4 ) ) ),
inference(ennf_transformation,[],[f5]) ).
fof(f42,plain,
! [X0,X1] :
( empty(X1)
| in(X0,X1)
| ~ element(X0,X1) ),
inference(ennf_transformation,[],[f23]) ).
fof(f43,plain,
! [X0,X1] :
( empty(X1)
| in(X0,X1)
| ~ element(X0,X1) ),
inference(flattening,[],[f42]) ).
fof(f44,plain,
? [X0,X1,X2] :
( in(X0,X1)
& in(X1,X2)
& in(X2,X0) ),
inference(ennf_transformation,[],[f25]) ).
fof(f46,plain,
! [X0,X1] :
( ~ in(X0,X1)
| ~ empty(X1) ),
inference(ennf_transformation,[],[f27]) ).
fof(f47,plain,
! [X0,X1] :
( ~ in(X0,X1)
| ? [X2] :
( in(X2,X1)
& ! [X3] :
( ~ in(X3,X1)
| ~ in(X3,X2) ) ) ),
inference(ennf_transformation,[],[f28]) ).
fof(f49,plain,
! [X0,X1] :
( ~ in(X0,X1)
| ~ in(X1,X0) ),
inference(cnf_transformation,[],[f35]) ).
fof(f56,plain,
! [X2,X3,X0,X1,X4] :
( X2 = X4
| X1 = X4
| X0 = X4
| ~ in(X4,X3)
| unordered_triple(X0,X1,X2) != X3 ),
inference(cnf_transformation,[],[f40]) ).
fof(f57,plain,
! [X2,X3,X0,X1,X4] :
( X2 != X4
| in(X4,X3)
| unordered_triple(X0,X1,X2) != X3 ),
inference(cnf_transformation,[],[f40]) ).
fof(f58,plain,
! [X2,X3,X0,X1,X4] :
( X1 != X4
| in(X4,X3)
| unordered_triple(X0,X1,X2) != X3 ),
inference(cnf_transformation,[],[f40]) ).
fof(f59,plain,
! [X2,X3,X0,X1,X4] :
( X0 != X4
| in(X4,X3)
| unordered_triple(X0,X1,X2) != X3 ),
inference(cnf_transformation,[],[f40]) ).
fof(f60,plain,
! [X0] : element(sK1(X0),X0),
inference(cnf_transformation,[],[f9]) ).
fof(f83,plain,
! [X0,X1] :
( ~ element(X0,X1)
| in(X0,X1)
| empty(X1) ),
inference(cnf_transformation,[],[f43]) ).
fof(f84,plain,
in(sK13,sK11),
inference(cnf_transformation,[],[f44]) ).
fof(f85,plain,
in(sK12,sK13),
inference(cnf_transformation,[],[f44]) ).
fof(f86,plain,
in(sK11,sK12),
inference(cnf_transformation,[],[f44]) ).
fof(f88,plain,
! [X0,X1] :
( ~ empty(X1)
| ~ in(X0,X1) ),
inference(cnf_transformation,[],[f46]) ).
fof(f89,plain,
! [X3,X0,X1] :
( ~ in(X3,sK14(X1))
| ~ in(X3,X1)
| ~ in(X0,X1) ),
inference(cnf_transformation,[],[f47]) ).
fof(f90,plain,
! [X0,X1] :
( in(sK14(X1),X1)
| ~ in(X0,X1) ),
inference(cnf_transformation,[],[f47]) ).
fof(f92,plain,
! [X2,X3,X1,X4] :
( in(X4,X3)
| unordered_triple(X4,X1,X2) != X3 ),
inference(equality_resolution,[],[f59]) ).
fof(f93,plain,
! [X2,X1,X4] : in(X4,unordered_triple(X4,X1,X2)),
inference(equality_resolution,[],[f92]) ).
fof(f94,plain,
! [X2,X3,X0,X4] :
( in(X4,X3)
| unordered_triple(X0,X4,X2) != X3 ),
inference(equality_resolution,[],[f58]) ).
fof(f95,plain,
! [X2,X0,X4] : in(X4,unordered_triple(X0,X4,X2)),
inference(equality_resolution,[],[f94]) ).
fof(f96,plain,
! [X3,X0,X1,X4] :
( in(X4,X3)
| unordered_triple(X0,X1,X4) != X3 ),
inference(equality_resolution,[],[f57]) ).
fof(f97,plain,
! [X0,X1,X4] : in(X4,unordered_triple(X0,X1,X4)),
inference(equality_resolution,[],[f96]) ).
fof(f98,plain,
! [X2,X0,X1,X4] :
( X2 = X4
| X1 = X4
| X0 = X4
| ~ in(X4,unordered_triple(X0,X1,X2)) ),
inference(equality_resolution,[],[f56]) ).
fof(f99,plain,
! [X0,X1] :
( in(X0,X1)
| in(X1,X0) ),
inference(consistent_polarity_flipping,[],[f49]) ).
fof(f102,plain,
! [X2,X1,X4] : ~ in(X4,unordered_triple(X4,X1,X2)),
inference(consistent_polarity_flipping,[],[f93]) ).
fof(f103,plain,
! [X2,X0,X4] : ~ in(X4,unordered_triple(X0,X4,X2)),
inference(consistent_polarity_flipping,[],[f95]) ).
fof(f104,plain,
! [X0,X1,X4] : ~ in(X4,unordered_triple(X0,X1,X4)),
inference(consistent_polarity_flipping,[],[f97]) ).
fof(f105,plain,
! [X2,X0,X1,X4] :
( in(X4,unordered_triple(X0,X1,X2))
| X1 = X4
| X0 = X4
| X2 = X4 ),
inference(consistent_polarity_flipping,[],[f98]) ).
fof(f123,plain,
! [X0,X1] :
( ~ element(X0,X1)
| ~ in(X0,X1)
| ~ empty(X1) ),
inference(consistent_polarity_flipping,[],[f83]) ).
fof(f124,plain,
~ in(sK11,sK12),
inference(consistent_polarity_flipping,[],[f86]) ).
fof(f125,plain,
~ in(sK12,sK13),
inference(consistent_polarity_flipping,[],[f85]) ).
fof(f126,plain,
~ in(sK13,sK11),
inference(consistent_polarity_flipping,[],[f84]) ).
fof(f128,plain,
! [X0,X1] :
( in(X0,X1)
| empty(X1) ),
inference(consistent_polarity_flipping,[],[f88]) ).
fof(f129,plain,
! [X0,X1] :
( ~ in(sK14(X1),X1)
| in(X0,X1) ),
inference(consistent_polarity_flipping,[],[f90]) ).
fof(f130,plain,
! [X3,X0,X1] :
( in(X3,sK14(X1))
| in(X0,X1)
| in(X3,X1) ),
inference(consistent_polarity_flipping,[],[f89]) ).
fof(f143,plain,
! [X0] : in(X0,X0),
inference(factoring,[],[f99]) ).
fof(f144,plain,
! [X2,X0,X1] : empty(unordered_triple(X0,X1,X2)),
inference(resolution,[],[f102,f128]) ).
fof(f161,plain,
! [X0] :
( ~ in(sK1(X0),X0)
| ~ empty(X0) ),
inference(resolution,[],[f123,f60]) ).
fof(f164,plain,
! [X2,X3,X0,X1] :
( in(X3,sK14(unordered_triple(X0,X1,X2)))
| in(X3,unordered_triple(X0,X1,X2)) ),
inference(resolution,[],[f130,f102]) ).
fof(f171,plain,
! [X2,X3,X0,X1] :
( in(X3,unordered_triple(X1,X0,X2))
| sK14(unordered_triple(X1,X0,X2)) = X1
| sK14(unordered_triple(X1,X0,X2)) = X2
| sK14(unordered_triple(X1,X0,X2)) = X0 ),
inference(resolution,[],[f105,f129]) ).
fof(f211,plain,
! [X2,X0,X1] :
( sK14(unordered_triple(X0,X1,X2)) = X0
| sK14(unordered_triple(X0,X1,X2)) = X2
| sK14(unordered_triple(X0,X1,X2)) = X1 ),
inference(resolution,[],[f171,f102]) ).
fof(f357,plain,
! [X2,X3,X0,X1] :
( in(X1,unordered_triple(X0,X2,X3))
| in(X1,X0)
| sK14(unordered_triple(X0,X2,X3)) = X3
| sK14(unordered_triple(X0,X2,X3)) = X2 ),
inference(superposition,[],[f164,f211]) ).
fof(f372,plain,
! [X2,X3,X0,X1] :
( in(X1,unordered_triple(X2,X3,X0))
| in(X1,X0)
| sK14(unordered_triple(X2,X3,X0)) = X2
| sK14(unordered_triple(X2,X3,X0)) = X3 ),
inference(superposition,[],[f164,f211]) ).
fof(f710,plain,
! [X2,X0,X1] :
( in(X0,X1)
| sK14(unordered_triple(X1,X0,X2)) = X2
| sK14(unordered_triple(X1,X0,X2)) = X0 ),
inference(resolution,[],[f357,f103]) ).
fof(f729,plain,
! [X2,X0,X1] :
( in(X0,X1)
| sK14(unordered_triple(X0,X2,X1)) = X0
| sK14(unordered_triple(X0,X2,X1)) = X2 ),
inference(resolution,[],[f372,f102]) ).
fof(f6849,plain,
! [X0] :
( sK14(unordered_triple(sK12,sK11,X0)) = X0
| sK11 = sK14(unordered_triple(sK12,sK11,X0)) ),
inference(resolution,[],[f710,f124]) ).
fof(f6870,plain,
! [X0] :
( sK12 = sK14(unordered_triple(sK12,X0,sK13))
| sK14(unordered_triple(sK12,X0,sK13)) = X0 ),
inference(resolution,[],[f729,f125]) ).
fof(f11970,plain,
! [X0] :
( sK11 != X0
| sK11 = sK14(unordered_triple(sK12,sK11,X0)) ),
inference(equality_factoring,[],[f6849]) ).
fof(f14155,plain,
( sK12 = sK13
| sK11 = sK13
| sK11 = sK14(unordered_triple(sK12,sK11,sK13)) ),
inference(superposition,[],[f6870,f6849]) ).
fof(f14316,definition,
( spl15_274
<=> sK11 = sK14(unordered_triple(sK12,sK11,sK13)) ),
introduced(definition,[new_symbols(definition,[spl15_274])],[avatar_definition]) ).
fof(f14318,plain,
( sK11 = sK14(unordered_triple(sK12,sK11,sK13))
| ~ spl15_274 ),
inference(avatar_component_clause,[],[f14316]) ).
fof(f14324,definition,
( spl15_276
<=> sK12 = sK13 ),
introduced(definition,[new_symbols(definition,[spl15_276])],[avatar_definition]) ).
fof(f14326,plain,
( sK12 = sK13
| ~ spl15_276 ),
inference(avatar_component_clause,[],[f14324]) ).
fof(f14334,plain,
( sK12 = sK13
| sK11 = sK14(unordered_triple(sK12,sK11,sK13)) ),
inference(forward_subsumption_resolution,[],[f14155,f11970]) ).
fof(f14340,plain,
( spl15_274
| spl15_276 ),
inference(avatar_split_clause,[],[f14334,f14324,f14316]) ).
fof(f14432,definition,
( spl15_284
<=> ! [X4] : in(X4,unordered_triple(sK12,sK11,sK13)) ),
introduced(definition,[new_symbols(definition,[spl15_284])],[avatar_definition]) ).
fof(f14433,plain,
( ! [X4] : in(X4,unordered_triple(sK12,sK11,sK13))
| ~ spl15_284 ),
inference(avatar_component_clause,[],[f14432]) ).
fof(f14519,definition,
( spl15_298
<=> ! [X0] :
( in(X0,sK11)
| in(X0,unordered_triple(sK12,sK11,sK13)) ) ),
introduced(definition,[new_symbols(definition,[spl15_298])],[avatar_definition]) ).
fof(f14520,plain,
( ! [X0] :
( in(X0,unordered_triple(sK12,sK11,sK13))
| in(X0,sK11) )
| ~ spl15_298 ),
inference(avatar_component_clause,[],[f14519]) ).
fof(f14537,plain,
( ~ in(sK12,sK12)
| ~ spl15_276 ),
inference(superposition,[],[f125,f14326]) ).
fof(f14604,plain,
( $false
| ~ spl15_276 ),
inference(forward_subsumption_resolution,[],[f14537,f143]) ).
fof(f14605,plain,
~ spl15_276,
inference(avatar_contradiction_clause,[],[f14604]) ).
fof(f14660,plain,
( ~ empty(unordered_triple(sK12,sK11,sK13))
| ~ spl15_284 ),
inference(resolution,[],[f14433,f161]) ).
fof(f14665,plain,
( $false
| ~ spl15_284 ),
inference(forward_subsumption_resolution,[],[f14660,f144]) ).
fof(f14666,plain,
~ spl15_284,
inference(avatar_contradiction_clause,[],[f14665]) ).
fof(f14677,plain,
( ! [X0,X1] :
( in(X0,sK11)
| in(X1,unordered_triple(sK12,sK11,sK13))
| in(X0,unordered_triple(sK12,sK11,sK13)) )
| ~ spl15_274 ),
inference(superposition,[],[f130,f14318]) ).
fof(f14779,plain,
( spl15_284
| spl15_298
| ~ spl15_274 ),
inference(avatar_split_clause,[],[f14677,f14316,f14519,f14432]) ).
fof(f14989,plain,
( in(sK13,sK11)
| ~ spl15_298 ),
inference(resolution,[],[f14520,f104]) ).
fof(f14995,plain,
( $false
| ~ spl15_298 ),
inference(forward_subsumption_resolution,[],[f14989,f126]) ).
fof(f14996,plain,
~ spl15_298,
inference(avatar_contradiction_clause,[],[f14995]) ).
cnf(s937,plain,
( spl15_274
| spl15_276 ),
inference(sat_conversion,[],[f14340]) ).
cnf(s995,plain,
~ spl15_276,
inference(sat_conversion,[],[f14605]) ).
cnf(s1056,plain,
~ spl15_284,
inference(sat_conversion,[],[f14666]) ).
cnf(s1104,plain,
( ~ spl15_274
| spl15_284
| spl15_298 ),
inference(sat_conversion,[],[f14779]) ).
cnf(s1172,plain,
~ spl15_298,
inference(sat_conversion,[],[f14996]) ).
cnf(s1178,plain,
( ~ spl15_274
| spl15_284 ),
inference(rat,[],[s1104,s1172]) ).
cnf(s1180,plain,
~ spl15_274,
inference(rat,[],[s1178,s1056]) ).
cnf(s1181,plain,
$false,
inference(rat,[],[s937,s995,s1180]) ).
fof(f14997,plain,
$false,
inference(avatar_sat_refutation,[],[s1181]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SEU229+1 : TPTP v9.3.1. Released v3.3.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.37 % Computer : n014.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.05/0.37 % CPULimit : 300
% 0.05/0.37 % WCLimit : 300
% 0.05/0.37 % DateTime : Mon Sep 28 04:11:16 UTC 2026
% 0.05/0.38 % CPUTime :
% 0.05/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.05/0.40 Running first-order model finding
% 0.05/0.40 Running: /export/starexec/sandbox2/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc --intent sat -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 6.62/1.60 % (1425498)Will run a generic schedule for satisfiability detection.
% 6.62/1.60 % (1425505)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=4205407304:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 6.62/1.60 % (1425504)% WARNING: option uhcvi not known.
% 6.62/1.60 % (1425503)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=421965070_2999 on theBenchmark for (2999ds/0Mi)
% 6.62/1.60 % (1425509)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=2907297320:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 6.62/1.60 % (1425506)dis+10_1_sil=32000:sp=arity:random_seed=2721359376:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 6.62/1.60 % (1425507)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=1412045443:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 6.62/1.60 % (1425508)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=951109018:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 6.62/1.60 % (1425504)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=1852910637:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 6.62/1.60 % TRYING [1]
% 6.62/1.60 % TRYING [2]
% 6.62/1.60 % TRYING [3]
% 6.62/1.60 % TRYING [4]
% 6.62/1.60 % TRYING [5]
% 6.62/1.60 % TRYING [6]
% 6.62/1.60 % (1425506)Instruction limit reached!
% 6.62/1.60 % (1425506)------------------------------
% 6.62/1.60 % (1425506)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.62/1.60 % (1425506)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.62/1.60 % (1425506)CaDiCaL version: 2.1.3
% 6.62/1.60 % (1425506)Termination reason: Instruction limit
% 6.62/1.60 % (1425506)Termination phase: Saturation
% 6.62/1.60 % (1425506)Time elapsed: 0.055 s
% 6.62/1.60 % (1425506)Peak memory usage: 12 MB
% 6.62/1.60 % (1425506)Instructions burned: 105 (million)
% 6.62/1.60 % (1425508)Instruction limit reached!
% 6.62/1.60 % (1425508)------------------------------
% 6.62/1.60 % (1425508)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 6.62/1.60 % (1425508)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.62/1.60 % (1425508)CaDiCaL version: 2.1.3
% 6.62/1.60 % (1425508)Termination reason: Instruction limit
% 8.38/1.60 % (1425508)Termination phase: Saturation
% 8.38/1.60 % (1425508)Time elapsed: 0.061 s
% 8.38/1.60 % (1425508)Peak memory usage: 12 MB
% 8.38/1.60 % (1425508)Instructions burned: 131 (million)
% 8.38/1.60 % (1425507)Instruction limit reached!
% 8.38/1.60 % (1425507)------------------------------
% 8.38/1.60 % (1425507)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425507)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425507)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425507)Termination reason: Instruction limit
% 8.38/1.60 % (1425507)Termination phase: Saturation
% 8.38/1.60 % (1425507)Time elapsed: 0.063 s
% 8.38/1.60 % (1425507)Peak memory usage: 12 MB
% 8.38/1.60 % (1425507)Instructions burned: 116 (million)
% 8.38/1.60 % (1425517)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=3831360399:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 8.38/1.60 % TRYING [1]
% 8.38/1.60 % TRYING [2]
% 8.38/1.60 % TRYING [3]
% 8.38/1.60 % (1425518)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1343262650:i=131:bd=preordered:fsd=on_2999 on theBenchmark for (2999ds/131Mi)
% 8.38/1.60 % (1425519)dis+11_32_anc=none:slsqr=2,1:sil=64000:sas=cadical:lma=off:lsd=50:s2agt=8:slsqc=1:kmz=on:newcnf=on:slsq=on:random_seed=2395538139:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2999 on theBenchmark for (2999ds/684Mi)
% 8.38/1.60 % TRYING [4]
% 8.38/1.60 % (1425509)Instruction limit reached!
% 8.38/1.60 % (1425509)------------------------------
% 8.38/1.60 % (1425509)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425509)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425509)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425509)Termination reason: Instruction limit
% 8.38/1.60 % (1425509)Termination phase: Saturation
% 8.38/1.60 % (1425509)Time elapsed: 0.086 s
% 8.38/1.60 % (1425509)Peak memory usage: 13 MB
% 8.38/1.60 % (1425509)Instructions burned: 160 (million)
% 8.38/1.60 % TRYING [5]
% 8.38/1.60 % (1425523)ott-21_1_sil=16000:fs=off:random_seed=1259258773:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 8.38/1.60 % TRYING [7]
% 8.38/1.60 % (1425518)Instruction limit reached!
% 8.38/1.60 % (1425518)------------------------------
% 8.38/1.60 % (1425518)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425518)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425518)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425518)Termination reason: Instruction limit
% 8.38/1.60 % (1425518)Termination phase: Saturation
% 8.38/1.60 % (1425518)Time elapsed: 0.052 s
% 8.38/1.60 % (1425518)Peak memory usage: 12 MB
% 8.38/1.60 % (1425518)Instructions burned: 132 (million)
% 8.38/1.60 % (1425525)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=1071809585:i=477:bd=all_2998 on theBenchmark for (2998ds/477Mi)
% 8.38/1.60 % TRYING [6]
% 8.38/1.60 % (1425523)Instruction limit reached!
% 8.38/1.60 % (1425523)------------------------------
% 8.38/1.60 % (1425523)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425523)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425523)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425523)Termination reason: Instruction limit
% 8.38/1.60 % (1425523)Termination phase: Saturation
% 8.38/1.60 % (1425523)Time elapsed: 0.087 s
% 8.38/1.60 % (1425523)Peak memory usage: 12 MB
% 8.38/1.60 % (1425523)Instructions burned: 182 (million)
% 8.38/1.60 % (1425527)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=4082033955:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 8.38/1.60 % TRYING [1]
% 8.38/1.60 % TRYING [2]
% 8.38/1.60 % TRYING [3]
% 8.38/1.60 % TRYING [4]
% 8.38/1.60 % TRYING [5]
% 8.38/1.60 % TRYING [7]
% 8.38/1.60 % TRYING [6]
% 8.38/1.60 % TRYING [8]
% 8.38/1.60 % (1425517)Instruction limit reached!
% 8.38/1.60 % (1425517)------------------------------
% 8.38/1.60 % (1425517)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425517)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425517)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425517)Termination reason: Instruction limit
% 8.38/1.60 % (1425517)Termination phase: Finite model building constraint generation
% 8.38/1.60 % (1425517)Time elapsed: 0.270 s
% 8.38/1.60 % (1425517)Peak memory usage: 28 MB
% 8.38/1.60 % (1425517)Instructions burned: 716 (million)
% 8.38/1.60 % (1425529)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=1994078086:i=1179_2996 on theBenchmark for (2996ds/1179Mi)
% 8.38/1.60 % TRYING [7]
% 8.38/1.60 % (1425525)Instruction limit reached!
% 8.38/1.60 % (1425525)------------------------------
% 8.38/1.60 % (1425525)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425525)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425525)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425525)Termination reason: Instruction limit
% 8.38/1.60 % (1425525)Termination phase: Saturation
% 8.38/1.60 % (1425525)Time elapsed: 0.315 s
% 8.38/1.60 % (1425525)Peak memory usage: 13 MB
% 8.38/1.60 % (1425525)Instructions burned: 478 (million)
% 8.38/1.60 % (1425519)Instruction limit reached!
% 8.38/1.60 % (1425519)------------------------------
% 8.38/1.60 % (1425519)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425519)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425519)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425519)Termination reason: Instruction limit
% 8.38/1.60 % (1425519)Termination phase: Saturation
% 8.38/1.60 % (1425519)Time elapsed: 0.392 s
% 8.38/1.60 % (1425519)Peak memory usage: 18 MB
% 8.38/1.60 % (1425519)Instructions burned: 686 (million)
% 8.38/1.60 % (1425531)fmb+10_1_sil=64000:erd=off:fmbss=14:random_seed=486891194:i=889:ins=1_2994 on theBenchmark for (2994ds/889Mi)
% 8.38/1.60 % (1425532)ott+1_16_sil=32000:plsq=on:plsqc=2:sas=cadical:avsql=on:sp=reverse_frequency:plsqr=128,1:bsr=unit_only:rp=on:newcnf=on:random_seed=3994006572:avsq=on:s2a=on:i=692:avsqr=8,1:kws=arity_squared:bs=unit_only:nm=2:rawr=on_2994 on theBenchmark for (2994ds/692Mi)
% 8.38/1.60 % (1425527)Instruction limit reached!
% 8.38/1.60 % (1425527)------------------------------
% 8.38/1.60 % (1425527)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425527)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425527)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425527)Termination reason: Instruction limit
% 8.38/1.60 % (1425527)Termination phase: Finite model building SAT solving
% 8.38/1.60 % (1425527)Time elapsed: 0.360 s
% 8.38/1.60 % (1425527)Peak memory usage: 30 MB
% 8.38/1.60 % (1425527)Instructions burned: 865 (million)
% 8.38/1.60 % (1425535)dis-10_1_anc=none:sil=64000:spb=goal:newcnf=on:cn=on:random_seed=242383527:i=879:kws=inv_precedence:fsr=off_2993 on theBenchmark for (2993ds/879Mi)
% 8.38/1.60 % TRYING [9]
% 8.38/1.60 % TRYING [14]
% 8.38/1.60 % (1425529)Instruction limit reached!
% 8.38/1.60 % (1425529)------------------------------
% 8.38/1.60 % (1425529)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425529)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425529)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425529)Termination reason: Instruction limit
% 8.38/1.60 % (1425529)Termination phase: Saturation
% 8.38/1.60 % (1425529)Time elapsed: 0.436 s
% 8.38/1.60 % (1425529)Peak memory usage: 14 MB
% 8.38/1.60 % (1425529)Instructions burned: 1180 (million)
% 8.38/1.60 % (1425537)fmb+10_1_sil=64000:random_seed=1311854331:i=22061:nm=2:gsp=on_2991 on theBenchmark for (2991ds/22061Mi)
% 8.38/1.60 % TRYING [1]
% 8.38/1.60 % TRYING [2]
% 8.38/1.60 % TRYING [3]
% 8.38/1.60 % TRYING [4]
% 8.38/1.60 % (1425531)Instruction limit reached!
% 8.38/1.60 % (1425531)------------------------------
% 8.38/1.60 % (1425531)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425531)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425531)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425531)Termination reason: Instruction limit
% 8.38/1.60 % (1425531)Termination phase: Finite model building constraint generation
% 8.38/1.60 % (1425531)Time elapsed: 0.366 s
% 8.38/1.60 % (1425531)Peak memory usage: 87 MB
% 8.38/1.60 % (1425531)Instructions burned: 889 (million)
% 8.38/1.60 % TRYING [5]
% 8.38/1.60 % (1425532)Instruction limit reached!
% 8.38/1.60 % (1425532)------------------------------
% 8.38/1.60 % (1425532)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425532)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425532)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425532)Termination reason: Instruction limit
% 8.38/1.60 % (1425532)Termination phase: Saturation
% 8.38/1.60 % (1425532)Time elapsed: 0.382 s
% 8.38/1.60 % (1425532)Peak memory usage: 18 MB
% 8.38/1.60 % (1425532)Instructions burned: 693 (million)
% 8.38/1.60 % (1425539)fmb+10_1_sil=16000:sas=cadical:fmbss=20:random_seed=2156018694:i=9515:nm=5_2990 on theBenchmark for (2990ds/9515Mi)
% 8.38/1.60 % TRYING [20]
% 8.38/1.60 % (1425540)fmb+10_1_sil=64000:sas=cadical:fmbss=8:random_seed=3560975641:fmbsr=1.7:i=920_2990 on theBenchmark for (2990ds/920Mi)
% 8.38/1.60 % TRYING [8]
% 8.38/1.60 % TRYING [6]
% 8.38/1.60 % (1425535)Instruction limit reached!
% 8.38/1.60 % (1425535)------------------------------
% 8.38/1.60 % (1425535)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425535)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425535)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425535)Termination reason: Instruction limit
% 8.38/1.60 % (1425535)Termination phase: Saturation
% 8.38/1.60 % (1425535)Time elapsed: 0.497 s
% 8.38/1.60 % (1425535)Peak memory usage: 17 MB
% 8.38/1.60 % (1425535)Instructions burned: 879 (million)
% 8.38/1.60 % (1425543)dis-4_1_sil=16000:drc=ordering:sp=const_frequency:sac=on:newcnf=on:random_seed=1372052416:i=5131_2988 on theBenchmark for (2988ds/5131Mi)
% 8.38/1.60 % (1425504) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-1425498-1425504"...
% 8.38/1.60 % (1425504)...printing done.
% 8.38/1.60 % (1425504)Refutation found. Thanks to Tanya!
% 8.38/1.60 % SZS status Theorem for theBenchmark
% 8.38/1.60 % SZS output start Proof for theBenchmark
% See solution above
% 8.38/1.60 % (1425504)------------------------------
% 8.38/1.60 % (1425504)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 8.38/1.60 % (1425504)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 8.38/1.60 % (1425504)CaDiCaL version: 2.1.3
% 8.38/1.60 % (1425504)Termination reason: Refutation
% 8.38/1.60 % (1425504)Time elapsed: 1.134 s
% 8.38/1.60 % (1425504)Peak memory usage: 18 MB
% 8.38/1.60 % (1425504)Instructions burned: 2627 (million)
% 8.38/1.60 % (1425498)Success in time 1.189 s
% 8.38/1.60 % Vampire exiting
%------------------------------------------------------------------------------