%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : GRP669-1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n017.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 10:15:33 AM UTC 2026
% Result : Unsatisfiable 9.24s 2.29s
% Output : Refutation 10.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 29
% Syntax : Number of formulae : 104 ( 48 unt; 20 def)
% Number of atoms : 188 ( 68 equ)
% Maximal formula atoms : 5 ( 1 avg)
% Number of connectives : 159 ( 75 ~; 71 |; 0 &)
% ( 13 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 15 ( 13 usr; 14 prp; 0-2 aty)
% Number of functors : 14 ( 14 usr; 11 con; 0-2 aty)
% Number of variables : 23 ( 0 sgn 23 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1] : mult(X0,ld(X0,X1)) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c01) ).
fof(f2,axiom,
! [X0,X1] : ld(X0,mult(X0,X1)) = X1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c02) ).
fof(f4,axiom,
! [X0,X1] : rd(mult(X0,X1),X1) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c04) ).
fof(f5,axiom,
! [X0] : mult(X0,unit) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c05) ).
fof(f6,axiom,
! [X0] : mult(unit,X0) = X0,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c06) ).
fof(f7,axiom,
! [X2,X0,X1] : mult(X0,mult(X1,mult(X0,X2))) = mult(mult(mult(X0,X1),X0),X2),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c07) ).
fof(f8,axiom,
! [X2,X0,X1] : mult(X0,mult(X1,mult(X2,X1))) = mult(mult(mult(X0,X1),X2),X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c08) ).
fof(f10,axiom,
! [X2,X0,X1] : mult(mult(X0,X1),mult(X2,X0)) = mult(X0,mult(mult(X1,X2),X0)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c10) ).
fof(f11,negated_conjecture,
mult(mult(a,b),mult(c,mult(a,b))) != mult(mult(mult(a,mult(b,c)),a),b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',goals) ).
fof(f12,definition,
sF0 = mult(a,b),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
fof(f13,plain,
mult(a,b) = sF0,
inference(reorient_equations,[],[f12]) ).
fof(f14,definition,
sF1 = mult(c,sF0),
introduced(definition,[new_symbols(definition,[sF1])],[function_definition]) ).
fof(f15,plain,
mult(c,sF0) = sF1,
inference(reorient_equations,[],[f14]) ).
fof(f16,definition,
sF2 = mult(sF0,sF1),
introduced(definition,[new_symbols(definition,[sF2])],[function_definition]) ).
fof(f17,plain,
mult(sF0,sF1) = sF2,
inference(reorient_equations,[],[f16]) ).
fof(f18,definition,
sF3 = mult(b,c),
introduced(definition,[new_symbols(definition,[sF3])],[function_definition]) ).
fof(f19,plain,
mult(b,c) = sF3,
inference(reorient_equations,[],[f18]) ).
fof(f20,definition,
sF4 = mult(a,sF3),
introduced(definition,[new_symbols(definition,[sF4])],[function_definition]) ).
fof(f21,plain,
mult(a,sF3) = sF4,
inference(reorient_equations,[],[f20]) ).
fof(f22,definition,
sF5 = mult(sF4,a),
introduced(definition,[new_symbols(definition,[sF5])],[function_definition]) ).
fof(f23,plain,
mult(sF4,a) = sF5,
inference(reorient_equations,[],[f22]) ).
fof(f24,definition,
sF6 = mult(sF5,b),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f25,plain,
mult(sF5,b) = sF6,
inference(reorient_equations,[],[f24]) ).
fof(f26,plain,
sF2 != sF6,
inference(definition_folding,[],[f11,f25,f23,f21,f19,f17,f15,f13,f13]) ).
fof(f28,definition,
( spl7_1
<=> sF2 = sF6 ),
introduced(definition,[new_symbols(definition,[spl7_1])],[avatar_definition]) ).
fof(f31,plain,
~ spl7_1,
inference(avatar_split_clause,[],[f26,f28]) ).
fof(f34,definition,
( spl7_2
<=> mult(a,b) = sF0 ),
introduced(definition,[new_symbols(definition,[spl7_2])],[avatar_definition]) ).
fof(f36,plain,
( mult(a,b) = sF0
| ~ spl7_2 ),
inference(avatar_component_clause,[],[f34]) ).
fof(f37,plain,
spl7_2,
inference(avatar_split_clause,[],[f13,f34]) ).
fof(f39,definition,
( spl7_3
<=> mult(c,sF0) = sF1 ),
introduced(definition,[new_symbols(definition,[spl7_3])],[avatar_definition]) ).
fof(f41,plain,
( mult(c,sF0) = sF1
| ~ spl7_3 ),
inference(avatar_component_clause,[],[f39]) ).
fof(f42,plain,
spl7_3,
inference(avatar_split_clause,[],[f15,f39]) ).
fof(f44,definition,
( spl7_4
<=> mult(sF0,sF1) = sF2 ),
introduced(definition,[new_symbols(definition,[spl7_4])],[avatar_definition]) ).
fof(f46,plain,
( mult(sF0,sF1) = sF2
| ~ spl7_4 ),
inference(avatar_component_clause,[],[f44]) ).
fof(f47,plain,
spl7_4,
inference(avatar_split_clause,[],[f17,f44]) ).
fof(f49,definition,
( spl7_5
<=> mult(b,c) = sF3 ),
introduced(definition,[new_symbols(definition,[spl7_5])],[avatar_definition]) ).
fof(f51,plain,
( mult(b,c) = sF3
| ~ spl7_5 ),
inference(avatar_component_clause,[],[f49]) ).
fof(f52,plain,
spl7_5,
inference(avatar_split_clause,[],[f19,f49]) ).
fof(f54,definition,
( spl7_6
<=> mult(a,sF3) = sF4 ),
introduced(definition,[new_symbols(definition,[spl7_6])],[avatar_definition]) ).
fof(f56,plain,
( mult(a,sF3) = sF4
| ~ spl7_6 ),
inference(avatar_component_clause,[],[f54]) ).
fof(f57,plain,
spl7_6,
inference(avatar_split_clause,[],[f21,f54]) ).
fof(f59,definition,
( spl7_7
<=> mult(sF4,a) = sF5 ),
introduced(definition,[new_symbols(definition,[spl7_7])],[avatar_definition]) ).
fof(f61,plain,
( mult(sF4,a) = sF5
| ~ spl7_7 ),
inference(avatar_component_clause,[],[f59]) ).
fof(f62,plain,
spl7_7,
inference(avatar_split_clause,[],[f23,f59]) ).
fof(f64,definition,
( spl7_8
<=> mult(sF5,b) = sF6 ),
introduced(definition,[new_symbols(definition,[spl7_8])],[avatar_definition]) ).
fof(f66,plain,
( mult(sF5,b) = sF6
| ~ spl7_8 ),
inference(avatar_component_clause,[],[f64]) ).
fof(f67,plain,
spl7_8,
inference(avatar_split_clause,[],[f25,f64]) ).
fof(f200,plain,
( ! [X0] : mult(a,mult(sF3,mult(a,X0))) = mult(mult(sF4,a),X0)
| ~ spl7_6 ),
inference(superposition,[],[f7,f56]) ).
fof(f217,plain,
( ! [X0] : mult(a,mult(sF3,mult(a,X0))) = mult(sF5,X0)
| ~ spl7_6
| ~ spl7_7 ),
inference(forward_demodulation,[],[f200,f61]) ).
fof(f234,plain,
( ! [X0] : mult(sF3,mult(a,X0)) = ld(a,mult(sF5,X0))
| ~ spl7_6
| ~ spl7_7 ),
inference(superposition,[],[f2,f217]) ).
fof(f584,plain,
( ! [X0] : mult(a,mult(b,mult(X0,b))) = mult(mult(sF0,X0),b)
| ~ spl7_2 ),
inference(superposition,[],[f8,f36]) ).
fof(f603,plain,
( ! [X0] : mult(sF5,mult(b,mult(X0,b))) = mult(mult(sF6,X0),b)
| ~ spl7_8 ),
inference(superposition,[],[f8,f66]) ).
fof(f659,plain,
( mult(mult(sF0,unit),b) = mult(a,mult(b,b))
| ~ spl7_2 ),
inference(superposition,[],[f584,f6]) ).
fof(f679,plain,
( mult(a,mult(b,b)) = mult(sF0,b)
| ~ spl7_2 ),
inference(forward_demodulation,[],[f659,f5]) ).
fof(f687,definition,
( spl7_70
<=> mult(a,mult(b,b)) = mult(sF0,b) ),
introduced(definition,[new_symbols(definition,[spl7_70])],[avatar_definition]) ).
fof(f689,plain,
( mult(a,mult(b,b)) = mult(sF0,b)
| ~ spl7_70 ),
inference(avatar_component_clause,[],[f687]) ).
fof(f690,plain,
( spl7_70
| ~ spl7_2 ),
inference(avatar_split_clause,[],[f679,f34,f687]) ).
fof(f844,plain,
( mult(mult(sF6,unit),b) = mult(sF5,mult(b,b))
| ~ spl7_8 ),
inference(superposition,[],[f603,f6]) ).
fof(f864,plain,
( mult(sF5,mult(b,b)) = mult(sF6,b)
| ~ spl7_8 ),
inference(forward_demodulation,[],[f844,f5]) ).
fof(f867,definition,
( spl7_86
<=> mult(sF5,mult(b,b)) = mult(sF6,b) ),
introduced(definition,[new_symbols(definition,[spl7_86])],[avatar_definition]) ).
fof(f869,plain,
( mult(sF5,mult(b,b)) = mult(sF6,b)
| ~ spl7_86 ),
inference(avatar_component_clause,[],[f867]) ).
fof(f870,plain,
( spl7_86
| ~ spl7_8 ),
inference(avatar_split_clause,[],[f864,f64,f867]) ).
fof(f920,plain,
( ld(a,mult(sF5,mult(b,b))) = mult(sF3,mult(sF0,b))
| ~ spl7_6
| ~ spl7_7
| ~ spl7_70 ),
inference(superposition,[],[f234,f689]) ).
fof(f941,plain,
( mult(sF3,mult(sF0,b)) = ld(a,mult(sF6,b))
| ~ spl7_6
| ~ spl7_7
| ~ spl7_70
| ~ spl7_86 ),
inference(forward_demodulation,[],[f920,f869]) ).
fof(f946,definition,
( spl7_92
<=> mult(sF3,mult(sF0,b)) = ld(a,mult(sF6,b)) ),
introduced(definition,[new_symbols(definition,[spl7_92])],[avatar_definition]) ).
fof(f948,plain,
( mult(sF3,mult(sF0,b)) = ld(a,mult(sF6,b))
| ~ spl7_92 ),
inference(avatar_component_clause,[],[f946]) ).
fof(f949,plain,
( spl7_92
| ~ spl7_6
| ~ spl7_7
| ~ spl7_70
| ~ spl7_86 ),
inference(avatar_split_clause,[],[f941,f867,f687,f59,f54,f946]) ).
fof(f1318,plain,
( ! [X0] : mult(b,mult(mult(c,X0),b)) = mult(sF3,mult(X0,b))
| ~ spl7_5 ),
inference(superposition,[],[f10,f51]) ).
fof(f1599,plain,
( mult(sF3,mult(sF0,b)) = mult(b,mult(sF1,b))
| ~ spl7_3
| ~ spl7_5 ),
inference(superposition,[],[f1318,f41]) ).
fof(f1626,plain,
( ld(a,mult(sF6,b)) = mult(b,mult(sF1,b))
| ~ spl7_3
| ~ spl7_5
| ~ spl7_92 ),
inference(forward_demodulation,[],[f1599,f948]) ).
fof(f1636,definition,
( spl7_147
<=> ld(a,mult(sF6,b)) = mult(b,mult(sF1,b)) ),
introduced(definition,[new_symbols(definition,[spl7_147])],[avatar_definition]) ).
fof(f1638,plain,
( ld(a,mult(sF6,b)) = mult(b,mult(sF1,b))
| ~ spl7_147 ),
inference(avatar_component_clause,[],[f1636]) ).
fof(f1639,plain,
( spl7_147
| ~ spl7_3
| ~ spl7_5
| ~ spl7_92 ),
inference(avatar_split_clause,[],[f1626,f946,f49,f39,f1636]) ).
fof(f2676,plain,
( mult(mult(sF0,sF1),b) = mult(a,ld(a,mult(sF6,b)))
| ~ spl7_2
| ~ spl7_147 ),
inference(superposition,[],[f584,f1638]) ).
fof(f2711,plain,
( mult(sF6,b) = mult(mult(sF0,sF1),b)
| ~ spl7_2
| ~ spl7_147 ),
inference(forward_demodulation,[],[f2676,f1]) ).
fof(f2723,plain,
( mult(sF6,b) = mult(sF2,b)
| ~ spl7_2
| ~ spl7_4
| ~ spl7_147 ),
inference(forward_demodulation,[],[f2711,f46]) ).
fof(f2730,definition,
( spl7_229
<=> mult(sF6,b) = mult(sF2,b) ),
introduced(definition,[new_symbols(definition,[spl7_229])],[avatar_definition]) ).
fof(f2732,plain,
( mult(sF6,b) = mult(sF2,b)
| ~ spl7_229 ),
inference(avatar_component_clause,[],[f2730]) ).
fof(f2733,plain,
( spl7_229
| ~ spl7_2
| ~ spl7_4
| ~ spl7_147 ),
inference(avatar_split_clause,[],[f2723,f1636,f44,f34,f2730]) ).
fof(f2738,plain,
( sF6 = rd(mult(sF2,b),b)
| ~ spl7_229 ),
inference(superposition,[],[f4,f2732]) ).
fof(f2746,plain,
( sF2 = sF6
| ~ spl7_229 ),
inference(forward_demodulation,[],[f2738,f4]) ).
fof(f2755,plain,
( spl7_1
| ~ spl7_229 ),
inference(avatar_split_clause,[],[f2746,f2730,f28]) ).
cnf(s1,plain,
~ spl7_1,
inference(sat_conversion,[],[f31]) ).
cnf(s2,plain,
spl7_2,
inference(sat_conversion,[],[f37]) ).
cnf(s3,plain,
spl7_3,
inference(sat_conversion,[],[f42]) ).
cnf(s4,plain,
spl7_4,
inference(sat_conversion,[],[f47]) ).
cnf(s5,plain,
spl7_5,
inference(sat_conversion,[],[f52]) ).
cnf(s6,plain,
spl7_6,
inference(sat_conversion,[],[f57]) ).
cnf(s7,plain,
spl7_7,
inference(sat_conversion,[],[f62]) ).
cnf(s8,plain,
spl7_8,
inference(sat_conversion,[],[f67]) ).
cnf(s86,plain,
( ~ spl7_2
| spl7_70 ),
inference(sat_conversion,[],[f690]) ).
cnf(s112,plain,
( ~ spl7_8
| spl7_86 ),
inference(sat_conversion,[],[f870]) ).
cnf(s121,plain,
( ~ spl7_6
| ~ spl7_7
| ~ spl7_70
| ~ spl7_86
| spl7_92 ),
inference(sat_conversion,[],[f949]) ).
cnf(s186,plain,
( ~ spl7_3
| ~ spl7_5
| ~ spl7_92
| spl7_147 ),
inference(sat_conversion,[],[f1639]) ).
cnf(s289,plain,
( ~ spl7_2
| ~ spl7_4
| ~ spl7_147
| spl7_229 ),
inference(sat_conversion,[],[f2733]) ).
cnf(s291,plain,
( spl7_1
| ~ spl7_229 ),
inference(sat_conversion,[],[f2755]) ).
cnf(s295,plain,
spl7_86,
inference(rat,[],[s112,s8]) ).
cnf(s427,plain,
spl7_70,
inference(rat,[],[s86,s2]) ).
cnf(s458,plain,
spl7_92,
inference(rat,[],[s121,s6,s295,s7,s427]) ).
cnf(s498,plain,
spl7_147,
inference(rat,[],[s186,s3,s5,s458]) ).
cnf(s515,plain,
spl7_229,
inference(rat,[],[s289,s2,s4,s498]) ).
cnf(s519,plain,
spl7_1,
inference(rat,[],[s291,s515]) ).
cnf(s521,plain,
$false,
inference(rat,[],[s1,s519]) ).
fof(f2773,plain,
$false,
inference(avatar_sat_refutation,[],[s521]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP669-1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.38 % Computer : n017.cluster.edu
% 0.12/0.38 % Model : x86_64 x86_64
% 0.12/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.38 % Memory : 8046.5625MB
% 0.12/0.38 % OS : Linux 6.8.0-71-generic
% 0.12/0.38 % CPULimit : 300
% 0.12/0.38 % WCLimit : 300
% 0.12/0.38 % DateTime : Sun Sep 27 10:29:50 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.39 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.12/0.42 Running first-order theorem proving
% 0.12/0.42 Running: /export/starexec/sandbox/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 9.24/2.29 % (2347422)Detected a unit-equality problem, will run specialized UEQ schedule.
% 9.24/2.29 % (2347452)dis+10_14_to=lpo:sil=8000:tgt=full:drc=off:sp=const_frequency:sos=all:random_seed=2067182155:i=181:gtgl=5:bs=unit_only:fsr=off:gtg=exists_all_2999 on theBenchmark for (2999ds/181Mi)
% 9.24/2.29 % (2347449)lrs+11_1_ncem=casc2026/models/loop6.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2511358424:i=130792:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/130792Mi)
% 9.24/2.29 % (2347454)dis-1010_7_sil=8000:fde=unused:flr=on:random_seed=3686321907:i=1187:sd=4:av=off:ss=axioms:sgt=32_2999 on theBenchmark for (2999ds/1187Mi)
% 9.24/2.29 % (2347451)ott-1010_1_sfv=off:to=lpo:sil=8000:fdtod=off:sp=reverse_frequency:spb=goal_then_units:fd=preordered:random_seed=1622923056:i=136:bd=preordered:ins=2:av=off_2999 on theBenchmark for (2999ds/136Mi)
% 9.24/2.29 % (2347448)lrs+1002_1_ncem=casc2026/models/loop7.pt:sil=128000:tgt=ground:npcc=on:drc=off:sp=reverse_frequency:spb=goal:acc=on:s2agt=16:kmz=on:sac=on:random_seed=3407145346:i=138329:kws=inv_arity_squared:fgj=on:bd=preordered_2999 on theBenchmark for (2999ds/138329Mi)
% 9.24/2.29 % (2347453)lrs+10_3_to=lpo:sil=64000:drc=off:fde=unused:sp=reverse_frequency:acc=on:bsr=on:fd=preordered:nwc=1:random_seed=2330333563:avsq=on:i=257:avsqr=16,3:bd=preordered:fsr=off_2999 on theBenchmark for (2999ds/257Mi)
% 9.24/2.29 % (2347450)lrs+10_1_ncem=casc2026/models/loop5.pt:sil=128000:tgt=ground:npcc=on:spb=goal_then_units:urr=ec_only:random_seed=2179194901:i=130716:gtgl=4:add=on:doe=on:bd=all:gtg=exists_sym_2999 on theBenchmark for (2999ds/130716Mi)
% 9.24/2.29 % (2347452)Instruction limit reached!
% 9.24/2.29 % (2347452)------------------------------
% 9.24/2.29 % (2347452)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.24/2.29 % (2347452)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.24/2.29 % (2347452)CaDiCaL version: 2.1.3
% 9.24/2.29 % (2347452)Termination reason: Instruction limit
% 9.24/2.29 % (2347452)Termination phase: Saturation
% 9.24/2.29 % (2347452)Time elapsed: 0.094 s
% 9.24/2.29 % (2347452)Peak memory usage: 89 MB
% 9.24/2.29 % (2347452)Instructions burned: 181 (million)
% 9.24/2.29 % (2347451)Instruction limit reached!
% 9.24/2.29 % (2347451)------------------------------
% 9.24/2.29 % (2347451)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.24/2.29 % (2347451)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.24/2.29 % (2347451)CaDiCaL version: 2.1.3
% 9.24/2.29 % (2347451)Termination reason: Instruction limit
% 9.24/2.29 % (2347451)Termination phase: Saturation
% 9.24/2.29 % (2347451)Time elapsed: 0.110 s
% 9.24/2.29 % (2347451)Peak memory usage: 90 MB
% 9.24/2.29 % (2347451)Instructions burned: 137 (million)
% 9.24/2.29 % (2347453)Instruction limit reached!
% 9.24/2.29 % (2347453)------------------------------
% 9.24/2.29 % (2347453)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.24/2.29 % (2347453)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.24/2.29 % (2347453)CaDiCaL version: 2.1.3
% 9.24/2.29 % (2347453)Termination reason: Instruction limit
% 9.24/2.29 % (2347453)Termination phase: Saturation
% 9.24/2.29 % (2347453)Time elapsed: 0.195 s
% 9.24/2.29 % (2347453)Peak memory usage: 92 MB
% 9.24/2.29 % (2347453)Instructions burned: 258 (million)
% 9.24/2.29 % (2347463)lrs-1011_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:prc=on:fde=unused:lcm=predicate:bsr=on:flr=on:random_seed=1019417593:i=2051:gtgl=2:fgj=on:bd=all:gtg=exists_top_2997 on theBenchmark for (2997ds/2051Mi)
% 9.24/2.29 % (2347464)lrs-1002_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:npcc=on:random_seed=1956109773:i=4948:ss=axioms:sgt=16_2996 on theBenchmark for (2996ds/4948Mi)
% 9.24/2.29 % (2347467)lrs+10_5:1_sil=8000:sos=all:urr=on:br=off:flr=on:random_seed=45223375:i=215:ep=RSTC_2995 on theBenchmark for (2995ds/215Mi)
% 9.24/2.29 % (2347467)Instruction limit reached!
% 9.24/2.29 % (2347467)------------------------------
% 9.24/2.29 % (2347467)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.24/2.29 % (2347467)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.24/2.29 % (2347467)CaDiCaL version: 2.1.3
% 9.24/2.29 % (2347467)Termination reason: Instruction limit
% 9.24/2.29 % (2347467)Termination phase: Saturation
% 9.24/2.29 % (2347467)Time elapsed: 0.203 s
% 9.24/2.29 % (2347467)Peak memory usage: 89 MB
% 9.24/2.29 % (2347467)Instructions burned: 215 (million)
% 9.24/2.29 % (2347474)lrs+11_1_sil=16000:tgt=full:fde=none:sp=reverse_frequency:lma=off:fs=off:acc=on:bsr=unit_only:rp=on:random_seed=3485495432:avsq=on:i=317:avsqr=1,16:kws=arity_squared:add=off:fgj=on:ins=10:fsr=off:gtg=exists_sym_2991 on theBenchmark for (2991ds/317Mi)
% 9.24/2.29 % (2347474)First to succeed.
% 9.24/2.29 % (2347474)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-2347422"
% 9.24/2.29 % (2347463)Also succeeded, but the first one will report.
% 9.24/2.29 % (2347454)Instruction limit reached!
% 9.24/2.29 % (2347454)------------------------------
% 9.24/2.29 % (2347454)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 9.24/2.29 % (2347454)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 9.24/2.29 % (2347454)CaDiCaL version: 2.1.3
% 9.24/2.29 % (2347454)Termination reason: Instruction limit
% 9.24/2.29 % (2347454)Termination phase: Saturation
% 9.24/2.29 % (2347454)Time elapsed: 1.045 s
% 9.24/2.29 % (2347454)Peak memory usage: 101 MB
% 9.24/2.29 % (2347454)Instructions burned: 1187 (million)
% 9.24/2.29 % (2347474)Refutation found. Thanks to Tanya!
% 9.24/2.29 % SZS status Unsatisfiable for theBenchmark
% 9.24/2.29 % SZS output start Proof for theBenchmark
% See solution above
% 10.18/2.62 % (2347474)------------------------------
% 10.18/2.62 % (2347474)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.18/2.62 % (2347474)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.18/2.62 % (2347474)CaDiCaL version: 2.1.3
% 10.18/2.62 % (2347474)Termination reason: Refutation
% 10.18/2.62 % (2347474)Time elapsed: 0.060 s
% 10.18/2.62 % (2347474)Peak memory usage: 92 MB
% 10.18/2.62 % (2347474)Instructions burned: 102 (million)
% 10.18/2.62 % (2347474)------------------------------
% 10.18/2.62 % (2347474)------------------------------
% 10.18/2.62 % (2347422)Success in time 1.32 s
% 10.18/2.62 % Vampire exiting
%------------------------------------------------------------------------------