%------------------------------------------------------------------------------
% File : Vampire-SAT---5.0.1
% Problem : NUM856+2 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% Computer : n016.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 12:25:56 PM UTC 2026
% Result : Theorem 2.01s 0.86s
% Output : Refutation 2.01s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 18
% Syntax : Number of formulae : 91 ( 18 unt; 6 def)
% Number of atoms : 187 ( 16 equ)
% Maximal formula atoms : 4 ( 2 avg)
% Number of connectives : 169 ( 73 ~; 80 |; 3 &)
% ( 9 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 12 ( 10 usr; 7 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 73 ( 0 sgn 72 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,conjecture,
greater(vmul(vd517,vd519),vmul(vd518,vd520)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','holds(conseq(scope(318)), 525, 0)') ).
fof(f2,negated_conjecture,
~ greater(vmul(vd517,vd519),vmul(vd518,vd520)),
inference(negated_conjecture,[status(cth)],[f1]) ).
fof(f3,axiom,
( ( greater(vd519,vd520)
& geq(vd517,vd518) )
| ( geq(vd519,vd520)
& greater(vd517,vd518) ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','dis(antec(scope(318)))') ).
fof(f4,axiom,
! [X0,X1,X2,X3] :
( ( greater(X2,X3)
& greater(X0,X1) )
=> greater(vmul(X0,X2),vmul(X1,X3)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(312, 0), 0)') ).
fof(f10,axiom,
! [X0,X1,X2] :
( greater(X1,X2)
=> greater(vmul(X1,X0),vmul(X2,X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(299, 0), 2)') ).
fof(f12,axiom,
! [X0,X1,X2] : vmul(X0,vplus(X1,X2)) = vplus(vmul(X0,X1),vmul(X0,X2)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(281, 0), 0)') ).
fof(f13,axiom,
! [X0,X1] : vmul(X0,X1) = vmul(X1,X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(270, 0), 0)') ).
fof(f29,axiom,
! [X0,X1] : greater(vplus(X0,X1),X0),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(189, 0), 0)') ).
fof(f34,axiom,
! [X0,X1] :
( geq(X0,X1)
=> leq(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(158, 0), 0)') ).
fof(f35,axiom,
! [X0,X1] :
( leq(X1,X0)
<=> ( less(X1,X0)
| X1 = X0 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','def(cond(conseq(axiom(3)), 17), 1)') ).
fof(f36,axiom,
! [X0,X1] :
( geq(X1,X0)
<=> ( greater(X1,X0)
| X1 = X0 ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','def(cond(conseq(axiom(3)), 16), 1)') ).
fof(f37,axiom,
! [X0,X1] :
( less(X0,X1)
=> greater(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','ass(cond(147, 0), 0)') ).
fof(f44,axiom,
! [X0,X1] :
( greater(X1,X0)
<=> ? [X2] : X1 = vplus(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p','def(cond(conseq(axiom(3)), 11), 1)') ).
fof(f61,plain,
~ greater(vmul(vd517,vd519),vmul(vd518,vd520)),
inference(flattening,[],[f2]) ).
fof(f62,plain,
! [X0,X1,X2,X3] :
( greater(vmul(X0,X2),vmul(X1,X3))
| ~ greater(X2,X3)
| ~ greater(X0,X1) ),
inference(ennf_transformation,[],[f4]) ).
fof(f63,plain,
! [X0,X1,X2,X3] :
( greater(vmul(X0,X2),vmul(X1,X3))
| ~ greater(X2,X3)
| ~ greater(X0,X1) ),
inference(flattening,[],[f62]) ).
fof(f69,plain,
! [X0,X1,X2] :
( greater(vmul(X1,X0),vmul(X2,X0))
| ~ greater(X1,X2) ),
inference(ennf_transformation,[],[f10]) ).
fof(f89,plain,
! [X0,X1] :
( leq(X1,X0)
| ~ geq(X0,X1) ),
inference(ennf_transformation,[],[f34]) ).
fof(f90,plain,
! [X0,X1] :
( greater(X1,X0)
| ~ less(X0,X1) ),
inference(ennf_transformation,[],[f37]) ).
fof(f99,plain,
~ greater(vmul(vd517,vd519),vmul(vd518,vd520)),
inference(cnf_transformation,[],[f61]) ).
fof(f101,plain,
( geq(vd519,vd520)
| greater(vd519,vd520) ),
inference(cnf_transformation,[],[f3]) ).
fof(f102,plain,
( greater(vd517,vd518)
| geq(vd517,vd518) ),
inference(cnf_transformation,[],[f3]) ).
fof(f103,plain,
( greater(vd517,vd518)
| greater(vd519,vd520) ),
inference(cnf_transformation,[],[f3]) ).
fof(f104,plain,
! [X2,X3,X0,X1] :
( greater(vmul(X0,X2),vmul(X1,X3))
| ~ greater(X2,X3)
| ~ greater(X0,X1) ),
inference(cnf_transformation,[],[f63]) ).
fof(f110,plain,
! [X2,X0,X1] :
( greater(vmul(X1,X0),vmul(X2,X0))
| ~ greater(X1,X2) ),
inference(cnf_transformation,[],[f69]) ).
fof(f112,plain,
! [X2,X0,X1] : vmul(X0,vplus(X1,X2)) = vplus(vmul(X0,X1),vmul(X0,X2)),
inference(cnf_transformation,[],[f12]) ).
fof(f113,plain,
! [X0,X1] : vmul(X0,X1) = vmul(X1,X0),
inference(cnf_transformation,[],[f13]) ).
fof(f131,plain,
! [X0,X1] : greater(vplus(X0,X1),X0),
inference(cnf_transformation,[],[f29]) ).
fof(f137,plain,
! [X0,X1] :
( ~ geq(X0,X1)
| leq(X1,X0) ),
inference(cnf_transformation,[],[f89]) ).
fof(f138,plain,
! [X0,X1] :
( ~ leq(X1,X0)
| less(X1,X0)
| X0 = X1 ),
inference(cnf_transformation,[],[f35]) ).
fof(f141,plain,
! [X0,X1] :
( ~ geq(X1,X0)
| greater(X1,X0)
| X0 = X1 ),
inference(cnf_transformation,[],[f36]) ).
fof(f143,plain,
! [X0,X1] :
( ~ greater(X1,X0)
| geq(X1,X0) ),
inference(cnf_transformation,[],[f36]) ).
fof(f144,plain,
! [X0,X1] :
( ~ less(X0,X1)
| greater(X1,X0) ),
inference(cnf_transformation,[],[f90]) ).
fof(f153,plain,
! [X0,X1] :
( ~ greater(X1,X0)
| vplus(X0,sK1(X0,X1)) = X1 ),
inference(cnf_transformation,[],[f44]) ).
fof(f193,definition,
( spl4_1
<=> geq(vd517,vd518) ),
introduced(definition,[new_symbols(definition,[spl4_1])],[avatar_definition]) ).
fof(f194,plain,
( ~ geq(vd517,vd518)
| spl4_1 ),
inference(avatar_component_clause,[],[f193]) ).
fof(f195,plain,
( geq(vd517,vd518)
| ~ spl4_1 ),
inference(avatar_component_clause,[],[f193]) ).
fof(f197,definition,
( spl4_2
<=> geq(vd519,vd520) ),
introduced(definition,[new_symbols(definition,[spl4_2])],[avatar_definition]) ).
fof(f199,plain,
( geq(vd519,vd520)
| ~ spl4_2 ),
inference(avatar_component_clause,[],[f197]) ).
fof(f202,definition,
( spl4_3
<=> greater(vd519,vd520) ),
introduced(definition,[new_symbols(definition,[spl4_3])],[avatar_definition]) ).
fof(f204,plain,
( greater(vd519,vd520)
| ~ spl4_3 ),
inference(avatar_component_clause,[],[f202]) ).
fof(f205,plain,
( spl4_3
| spl4_2 ),
inference(avatar_split_clause,[],[f101,f197,f202]) ).
fof(f207,definition,
( spl4_4
<=> greater(vd517,vd518) ),
introduced(definition,[new_symbols(definition,[spl4_4])],[avatar_definition]) ).
fof(f209,plain,
( greater(vd517,vd518)
| ~ spl4_4 ),
inference(avatar_component_clause,[],[f207]) ).
fof(f210,plain,
( spl4_1
| spl4_4 ),
inference(avatar_split_clause,[],[f102,f207,f193]) ).
fof(f211,plain,
( spl4_3
| spl4_4 ),
inference(avatar_split_clause,[],[f103,f207,f202]) ).
fof(f235,plain,
! [X2,X0,X1] :
( greater(vmul(X2,X0),vmul(X0,X1))
| ~ greater(X2,X1) ),
inference(superposition,[],[f110,f113]) ).
fof(f240,plain,
( vd519 = vplus(vd520,sK1(vd520,vd519))
| ~ spl4_3 ),
inference(resolution,[],[f153,f204]) ).
fof(f366,plain,
( ~ greater(vd519,vd520)
| ~ greater(vd517,vd518) ),
inference(resolution,[],[f104,f99]) ).
fof(f381,plain,
( ~ greater(vd517,vd518)
| ~ spl4_3 ),
inference(forward_subsumption_resolution,[],[f366,f204]) ).
fof(f419,plain,
( leq(vd518,vd517)
| ~ spl4_1 ),
inference(resolution,[],[f137,f195]) ).
fof(f461,plain,
! [X2,X0,X1] : greater(vmul(X0,vplus(X1,X2)),vmul(X0,X1)),
inference(superposition,[],[f131,f112]) ).
fof(f765,plain,
( ! [X0] : greater(vmul(X0,vd519),vmul(X0,vd520))
| ~ spl4_3 ),
inference(superposition,[],[f461,f240]) ).
fof(f1768,definition,
( spl4_14
<=> less(vd518,vd517) ),
introduced(definition,[new_symbols(definition,[spl4_14])],[avatar_definition]) ).
fof(f1769,plain,
( ~ less(vd518,vd517)
| spl4_14 ),
inference(avatar_component_clause,[],[f1768]) ).
fof(f1770,plain,
( less(vd518,vd517)
| ~ spl4_14 ),
inference(avatar_component_clause,[],[f1768]) ).
fof(f1798,plain,
( greater(vd517,vd518)
| ~ spl4_14 ),
inference(resolution,[],[f1770,f144]) ).
fof(f1800,plain,
( $false
| ~ spl4_3
| ~ spl4_14 ),
inference(forward_subsumption_resolution,[],[f1798,f381]) ).
fof(f1801,plain,
( ~ spl4_3
| ~ spl4_14 ),
inference(avatar_contradiction_clause,[],[f1800]) ).
fof(f2417,plain,
( less(vd518,vd517)
| vd517 = vd518
| ~ spl4_1 ),
inference(resolution,[],[f138,f419]) ).
fof(f2435,plain,
( vd517 = vd518
| ~ spl4_1
| spl4_14 ),
inference(forward_subsumption_resolution,[],[f2417,f1769]) ).
fof(f2436,plain,
( ~ greater(vmul(vd517,vd519),vmul(vd517,vd520))
| ~ spl4_1
| spl4_14 ),
inference(superposition,[],[f99,f2435]) ).
fof(f2480,plain,
( $false
| ~ spl4_1
| ~ spl4_3
| spl4_14 ),
inference(forward_subsumption_resolution,[],[f2436,f765]) ).
fof(f2481,plain,
( ~ spl4_1
| ~ spl4_3
| spl4_14 ),
inference(avatar_contradiction_clause,[],[f2480]) ).
fof(f2562,plain,
( greater(vd519,vd520)
| vd519 = vd520
| ~ spl4_2 ),
inference(resolution,[],[f199,f141]) ).
fof(f2565,definition,
( spl4_17
<=> vd519 = vd520 ),
introduced(definition,[new_symbols(definition,[spl4_17])],[avatar_definition]) ).
fof(f2567,plain,
( vd519 = vd520
| ~ spl4_17 ),
inference(avatar_component_clause,[],[f2565]) ).
fof(f2568,plain,
( spl4_17
| spl4_3
| ~ spl4_2 ),
inference(avatar_split_clause,[],[f2562,f197,f202,f2565]) ).
fof(f2676,plain,
( geq(vd517,vd518)
| ~ spl4_4 ),
inference(resolution,[],[f209,f143]) ).
fof(f2678,plain,
( $false
| spl4_1
| ~ spl4_4 ),
inference(forward_subsumption_resolution,[],[f2676,f194]) ).
fof(f2679,plain,
( spl4_1
| ~ spl4_4 ),
inference(avatar_contradiction_clause,[],[f2678]) ).
fof(f2719,plain,
( ~ greater(vmul(vd517,vd519),vmul(vd518,vd519))
| ~ spl4_17 ),
inference(superposition,[],[f99,f2567]) ).
fof(f2723,plain,
( ~ greater(vmul(vd517,vd519),vmul(vd519,vd518))
| ~ spl4_17 ),
inference(forward_demodulation,[],[f2719,f113]) ).
fof(f14544,plain,
( ~ greater(vd517,vd518)
| ~ spl4_17 ),
inference(resolution,[],[f235,f2723]) ).
fof(f14584,plain,
( $false
| ~ spl4_4
| ~ spl4_17 ),
inference(forward_subsumption_resolution,[],[f14544,f209]) ).
fof(f14585,plain,
( ~ spl4_4
| ~ spl4_17 ),
inference(avatar_contradiction_clause,[],[f14584]) ).
cnf(s2,plain,
( spl4_2
| spl4_3 ),
inference(sat_conversion,[],[f205]) ).
cnf(s3,plain,
( spl4_1
| spl4_4 ),
inference(sat_conversion,[],[f210]) ).
cnf(s4,plain,
( spl4_3
| spl4_4 ),
inference(sat_conversion,[],[f211]) ).
cnf(s14,plain,
( ~ spl4_3
| ~ spl4_14 ),
inference(sat_conversion,[],[f1801]) ).
cnf(s15,plain,
( ~ spl4_1
| ~ spl4_3
| spl4_14 ),
inference(sat_conversion,[],[f2481]) ).
cnf(s18,plain,
( ~ spl4_2
| spl4_3
| spl4_17 ),
inference(sat_conversion,[],[f2568]) ).
cnf(s19,plain,
( spl4_1
| ~ spl4_4 ),
inference(sat_conversion,[],[f2679]) ).
cnf(s132,plain,
( ~ spl4_4
| ~ spl4_17 ),
inference(sat_conversion,[],[f14585]) ).
cnf(s135,plain,
spl4_1,
inference(rat,[],[s3,s19]) ).
cnf(s136,plain,
~ spl4_3,
inference(rat,[],[s14,s15,s135]) ).
cnf(s137,plain,
spl4_4,
inference(rat,[],[s4,s136]) ).
cnf(s138,plain,
spl4_2,
inference(rat,[],[s2,s136]) ).
cnf(s139,plain,
~ spl4_17,
inference(rat,[],[s132,s137]) ).
cnf(s143,plain,
$false,
inference(rat,[],[s18,s136,s139,s138]) ).
fof(f14586,plain,
$false,
inference(avatar_sat_refutation,[],[s143]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : NUM856+2 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.38 % Computer : n016.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Sun Sep 27 21:36:18 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 SAT
% 0.11/0.41 Running first-order model finding
% 0.11/0.41 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
% 2.01/0.86 % (3011892)Will run a generic schedule for satisfiability detection.
% 2.01/0.86 % (3011901)ott+31_1_sil=16000:lcm=predicate:bce=on:newcnf=on:random_seed=2907282865:i=116_2999 on theBenchmark for (2999ds/116Mi)
% 2.01/0.86 % (3011898)% WARNING: option uhcvi not known.
% 2.01/0.86 % (3011897)fmb+10_1_sas=cadical:bce=on:rp=on:random_seed=1171711497_2999 on theBenchmark for (2999ds/0Mi)
% 2.01/0.86 % (3011898)dis+11_61:31_drc=ordering:lsd=5:bsr=unit_only:rp=on:newcnf=on:random_seed=954037046:i=135531:add=off:rawr=on_2999 on theBenchmark for (2999ds/135531Mi)
% 2.01/0.86 % (3011899)dis+10_161_sil=256000:plsq=on:plsqr=61199697,1048576:gs=on:alpa=true:sac=on:slsq=on:cn=on:random_seed=1133185380:i=88024:add=on:rawr=on_2999 on theBenchmark for (2999ds/88024Mi)
% 2.01/0.86 % (3011900)dis+10_1_sil=32000:sp=arity:random_seed=3439940447:i=103:fgj=on_2999 on theBenchmark for (2999ds/103Mi)
% 2.01/0.86 % (3011902)ott+1_1_to=lpo:sil=16000:sp=reverse_arity:erd=off:random_seed=3242081862:i=131_2999 on theBenchmark for (2999ds/131Mi)
% 2.01/0.86 % (3011903)ott-3_16_to=lpo:sil=16000:sp=arity:fd=off:rp=on:random_seed=1691515254:i=159:bs=unit_only:nicw=on:fsr=off:amm=off_2999 on theBenchmark for (2999ds/159Mi)
% 2.01/0.86 % TRYING [1]
% 2.01/0.86 % TRYING [2]
% 2.01/0.86 % TRYING [3]
% 2.01/0.86 % TRYING [4]
% 2.01/0.86 % (3011901)Instruction limit reached!
% 2.01/0.86 % (3011901)------------------------------
% 2.01/0.86 % (3011901)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011901)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011901)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011901)Termination reason: Instruction limit
% 2.01/0.86 % (3011901)Termination phase: Saturation
% 2.01/0.86 % (3011901)Time elapsed: 0.045 s
% 2.01/0.86 % (3011901)Peak memory usage: 13 MB
% 2.01/0.86 % (3011901)Instructions burned: 118 (million)
% 2.01/0.86 % TRYING [5]
% 2.01/0.86 % (3011911)fmb+10_1_fmbas=predicate:sil=64000:sas=cadical:random_seed=311500118:i=714:nm=2_2999 on theBenchmark for (2999ds/714Mi)
% 2.01/0.86 % TRYING [1]
% 2.01/0.86 % TRYING [2]
% 2.01/0.86 % TRYING [3]
% 2.01/0.86 % TRYING [4]
% 2.01/0.86 % (3011900)Instruction limit reached!
% 2.01/0.86 % (3011900)------------------------------
% 2.01/0.86 % (3011900)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011900)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011900)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011900)Termination reason: Instruction limit
% 2.01/0.86 % (3011900)Termination phase: Saturation
% 2.01/0.86 % (3011900)Time elapsed: 0.067 s
% 2.01/0.86 % (3011900)Peak memory usage: 12 MB
% 2.01/0.86 % (3011900)Instructions burned: 104 (million)
% 2.01/0.86 % TRYING [5]
% 2.01/0.86 % (3011913)ott+32_1_sil=16000:bsd=on:sp=const_max:bce=on:random_seed=1352813584:i=131:bd=preordered:fsd=on_2998 on theBenchmark for (2998ds/131Mi)
% 2.01/0.86 % (3011902)Instruction limit reached!
% 2.01/0.86 % (3011902)------------------------------
% 2.01/0.86 % (3011902)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011902)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011902)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011902)Termination reason: Instruction limit
% 2.01/0.86 % (3011902)Termination phase: Saturation
% 2.01/0.86 % (3011902)Time elapsed: 0.090 s
% 2.01/0.86 % (3011902)Peak memory usage: 13 MB
% 2.01/0.86 % (3011902)Instructions burned: 132 (million)
% 2.01/0.86 % (3011915)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=1782441569:i=684:slsql=off:bs=unit_only:nicw=on:rawr=on_2998 on theBenchmark for (2998ds/684Mi)
% 2.01/0.86 % (3011903)Instruction limit reached!
% 2.01/0.86 % (3011903)------------------------------
% 2.01/0.86 % (3011903)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011903)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011903)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011903)Termination reason: Instruction limit
% 2.01/0.86 % (3011903)Termination phase: Saturation
% 2.01/0.86 % (3011903)Time elapsed: 0.110 s
% 2.01/0.86 % (3011903)Peak memory usage: 14 MB
% 2.01/0.86 % (3011903)Instructions burned: 159 (million)
% 2.01/0.86 % TRYING [6]
% 2.01/0.86 % TRYING [6]
% 2.01/0.86 % (3011917)ott-21_1_sil=16000:fs=off:random_seed=2452716321:i=180:av=off:fsr=off_2998 on theBenchmark for (2998ds/180Mi)
% 2.01/0.86 % (3011913)Instruction limit reached!
% 2.01/0.86 % (3011913)------------------------------
% 2.01/0.86 % (3011913)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011913)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011913)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011913)Termination reason: Instruction limit
% 2.01/0.86 % (3011913)Termination phase: Saturation
% 2.01/0.86 % (3011913)Time elapsed: 0.092 s
% 2.01/0.86 % (3011913)Peak memory usage: 13 MB
% 2.01/0.86 % (3011913)Instructions burned: 131 (million)
% 2.01/0.86 % (3011919)dis+10_4_sil=64000:sp=reverse_arity:bsr=on:sac=on:cn=on:random_seed=52948782:i=477:bd=all_2997 on theBenchmark for (2997ds/477Mi)
% 2.01/0.86 % (3011911)Instruction limit reached!
% 2.01/0.86 % (3011911)------------------------------
% 2.01/0.86 % (3011911)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011911)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011911)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011911)Termination reason: Instruction limit
% 2.01/0.86 % (3011911)Termination phase: Finite model building constraint generation
% 2.01/0.86 % (3011911)Time elapsed: 0.152 s
% 2.01/0.86 % (3011911)Peak memory usage: 37 MB
% 2.01/0.86 % (3011911)Instructions burned: 717 (million)
% 2.01/0.86 % (3011921)fmb+10_1_sil=64000:erd=off:updr=off:random_seed=298437371:fmbsr=1.3:i=865:ins=25_2997 on theBenchmark for (2997ds/865Mi)
% 2.01/0.86 % TRYING [1]
% 2.01/0.86 % TRYING [2]
% 2.01/0.86 % TRYING [3]
% 2.01/0.86 % (3011917)Instruction limit reached!
% 2.01/0.86 % (3011917)------------------------------
% 2.01/0.86 % (3011917)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011917)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011917)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011917)Termination reason: Instruction limit
% 2.01/0.86 % (3011917)Termination phase: Saturation
% 2.01/0.86 % (3011917)Time elapsed: 0.097 s
% 2.01/0.86 % (3011917)Peak memory usage: 12 MB
% 2.01/0.86 % (3011917)Instructions burned: 180 (million)
% 2.01/0.86 % TRYING [4]
% 2.01/0.86 % (3011923)ott+10_1_to=lpo:sil=64000:tgt=full:sp=arity:spb=goal_then_units:random_seed=739557489:i=1179_2997 on theBenchmark for (2997ds/1179Mi)
% 2.01/0.86 % TRYING [5]
% 2.01/0.86 % TRYING [7]
% 2.01/0.86 % TRYING [6]
% 2.01/0.86 % (3011921)Instruction limit reached!
% 2.01/0.86 % (3011921)------------------------------
% 2.01/0.86 % (3011921)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011921)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011921)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011921)Termination reason: Instruction limit
% 2.01/0.86 % (3011921)Termination phase: Finite model building constraint generation
% 2.01/0.86 % (3011921)Time elapsed: 0.174 s
% 2.01/0.86 % (3011921)Peak memory usage: 27 MB
% 2.01/0.86 % (3011921)Instructions burned: 865 (million)
% 2.01/0.86 % (3011915) found proof, printing to "/export/starexec/sandbox2/tmp/vampire-proof-3011892-3011915"...
% 2.01/0.86 % (3011915)...printing done.
% 2.01/0.86 % (3011915)Refutation found. Thanks to Tanya!
% 2.01/0.86 % SZS status Theorem for theBenchmark
% 2.01/0.86 % SZS output start Proof for theBenchmark
% See solution above
% 2.01/0.86 % (3011915)------------------------------
% 2.01/0.86 % (3011915)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 2.01/0.86 % (3011915)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 2.01/0.86 % (3011915)CaDiCaL version: 2.1.3
% 2.01/0.86 % (3011915)Termination reason: Refutation
% 2.01/0.86 % (3011915)Time elapsed: 0.284 s
% 2.01/0.86 % (3011915)Peak memory usage: 17 MB
% 2.01/0.86 % (3011915)Instructions burned: 440 (million)
% 2.01/0.86 % (3011892)Success in time 0.436 s
% 2.01/0.86 % Vampire exiting
%------------------------------------------------------------------------------