%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWV862-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 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 01:19:40 PM UTC 2026
% Result : Unsatisfiable 12.72s 2.62s
% Output : Refutation 12.72s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 10
% Syntax : Number of formulae : 37 ( 17 unt; 2 def)
% Number of atoms : 64 ( 12 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 49 ( 22 ~; 27 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 6 avg)
% Maximal term depth : 9 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 13 ( 13 usr; 5 con; 0-4 aty)
% Number of variables : 143 ( 143 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f102,axiom,
! [X0,X1] : hAPP(c_Collect(X0),hAPP(c_COMBC(c_in(X0),X0,tc_fun(X0,tc_bool),tc_bool),X1)) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Collect__mem__eq_0) ).
fof(f190,axiom,
! [X0,X1] : hAPP(c_Collect(X0),X1) = X1,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Collect__def_0) ).
fof(f243,axiom,
! [X2,X0,X1] :
( ~ hBOOL(hAPP(hAPP(c_in(X2),X1),X0))
| hBOOL(hAPP(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_mem__def_0) ).
fof(f303,axiom,
! [X2,X3,X0,X1] :
( hBOOL(hAPP(hAPP(c_in(X0),X1),hAPP(hAPP(c_HOL_Ominus__class_Ominus(tc_fun(X0,tc_bool)),X2),X3)))
| hBOOL(hAPP(hAPP(c_in(X0),X1),X3))
| ~ hBOOL(hAPP(hAPP(c_in(X0),X1),X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_DiffI_0) ).
fof(f347,axiom,
! [X2,X3,X0,X1] :
( ~ hBOOL(hAPP(hAPP(c_in(X0),X1),hAPP(hAPP(c_HOL_Ominus__class_Ominus(tc_fun(X0,tc_bool)),X3),X2)))
| ~ hBOOL(hAPP(hAPP(c_in(X0),X1),X2)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_DiffE_1) ).
fof(f403,axiom,
! [X0,X1] : hBOOL(hAPP(c_Orderings_Otop__class_Otop(tc_fun(X0,tc_bool)),X1)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_top1I_0) ).
fof(f838,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),X3),X4),X5) = hAPP(hAPP(X3,X5),hAPP(X4,X5)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBS__def_0) ).
fof(f839,axiom,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(c_COMBC(X0,X1,X2,X3),X4),X5) = hAPP(hAPP(X0,X5),X4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_ATP__Linkup_OCOMBC__def_0) ).
fof(f860,definition,
sF6 = tc_fun(sF0,tc_bool),
introduced(definition,[new_symbols(definition,[sF6])],[function_definition]) ).
fof(f861,plain,
tc_fun(sF0,tc_bool) = sF6,
inference(reorient_equations,[],[f860]) ).
fof(f891,definition,
sF21 = c_COMBS(tc_Com_Ostate,tc_bool,tc_bool),
introduced(definition,[new_symbols(definition,[sF21])],[function_definition]) ).
fof(f892,plain,
c_COMBS(tc_Com_Ostate,tc_bool,tc_bool) = sF21,
inference(reorient_equations,[],[f891]) ).
fof(f965,plain,
! [X0,X1] : hAPP(c_COMBC(c_in(X0),X0,tc_fun(X0,tc_bool),tc_bool),X1) = X1,
inference(forward_demodulation,[],[f102,f190]) ).
fof(f1033,plain,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(hAPP(c_COMBS(X1,X2,X3),X4),c_Collect(X5)),X0) = hAPP(hAPP(X4,X0),X0),
inference(superposition,[],[f838,f190]) ).
fof(f1051,plain,
! [X2,X3,X0,X1,X4,X5] : hAPP(hAPP(hAPP(c_COMBS(X1,X2,X3),c_Collect(X4)),c_Collect(X5)),X0) = hAPP(X0,X0),
inference(superposition,[],[f1033,f190]) ).
fof(f1086,plain,
! [X0] : hBOOL(hAPP(c_Orderings_Otop__class_Otop(sF6),X0)),
inference(superposition,[],[f403,f861]) ).
fof(f1341,plain,
! [X2,X0,X1] :
( hBOOL(hAPP(hAPP(c_in(sF0),X0),hAPP(hAPP(c_HOL_Ominus__class_Ominus(sF6),X1),X2)))
| hBOOL(hAPP(hAPP(c_in(sF0),X0),X2))
| ~ hBOOL(hAPP(hAPP(c_in(sF0),X0),X1)) ),
inference(superposition,[],[f303,f861]) ).
fof(f1360,plain,
! [X2,X0,X1] :
( hBOOL(hAPP(hAPP(hAPP(c_HOL_Ominus__class_Ominus(sF6),X2),X1),X0))
| ~ hBOOL(hAPP(hAPP(c_in(sF0),X0),X2))
| hBOOL(hAPP(hAPP(c_in(sF0),X0),X1)) ),
inference(resolution,[],[f1341,f243]) ).
fof(f1588,plain,
! [X2,X0,X1] : hAPP(X0,X2) = hAPP(hAPP(c_in(X1),X2),X0),
inference(superposition,[],[f839,f965]) ).
fof(f1704,plain,
! [X2,X3,X0,X1,X4,X5] :
( hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),hAPP(c_HOL_Ominus__class_Ominus(sF6),X3)),c_Collect(X4)),X5))
| ~ hBOOL(hAPP(hAPP(c_in(sF0),X5),X3))
| hBOOL(hAPP(hAPP(c_in(sF0),X5),X5)) ),
inference(superposition,[],[f1360,f1033]) ).
fof(f1711,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ hBOOL(hAPP(X3,X5))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),hAPP(c_HOL_Ominus__class_Ominus(sF6),X3)),c_Collect(X4)),X5))
| hBOOL(hAPP(hAPP(c_in(sF0),X5),X5)) ),
inference(forward_demodulation,[],[f1704,f1588]) ).
fof(f1721,plain,
! [X2,X3,X0,X1,X4,X5] :
( ~ hBOOL(hAPP(X3,X5))
| hBOOL(hAPP(X5,X5))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),hAPP(c_HOL_Ominus__class_Ominus(sF6),X3)),c_Collect(X4)),X5)) ),
inference(forward_demodulation,[],[f1711,f1588]) ).
fof(f1744,plain,
! [X2,X3,X0,X1,X4] :
( hBOOL(hAPP(X0,X0))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X1,X2,X3),hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X4)),X0)) ),
inference(resolution,[],[f1721,f1086]) ).
fof(f1986,plain,
! [X0,X1] :
( hBOOL(hAPP(hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X0)),X1))
| hBOOL(hAPP(X1,X1)) ),
inference(superposition,[],[f1744,f892]) ).
fof(f2069,plain,
! [X2,X3,X0,X1,X4,X5] :
( hBOOL(hAPP(X1,X1))
| hBOOL(hAPP(X1,X1))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X2,X3,X4),hAPP(c_HOL_Ominus__class_Ominus(sF6),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X0)))),c_Collect(X5)),X1)) ),
inference(resolution,[],[f1986,f1721]) ).
fof(f2095,plain,
! [X2,X3,X0,X1,X4,X5] :
( hBOOL(hAPP(X1,X1))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X2,X3,X4),hAPP(c_HOL_Ominus__class_Ominus(sF6),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X0)))),c_Collect(X5)),X1)) ),
inference(duplicate_literal_removal,[],[f2069]) ).
fof(f2282,plain,
! [X2,X0,X1] :
( hBOOL(hAPP(hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X0)))),c_Collect(X1)),X2))
| hBOOL(hAPP(X2,X2)) ),
inference(superposition,[],[f2095,f892]) ).
fof(f2314,plain,
! [X2,X3,X0,X1] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_HOL_Ominus__class_Ominus(tc_fun(X0,tc_bool)),X1),X2),X3))
| ~ hBOOL(hAPP(hAPP(c_in(X0),X3),X2)) ),
inference(superposition,[],[f347,f1588]) ).
fof(f2323,plain,
! [X2,X3,X0,X1] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_HOL_Ominus__class_Ominus(tc_fun(X0,tc_bool)),X1),X2),X3))
| ~ hBOOL(hAPP(X2,X3)) ),
inference(forward_demodulation,[],[f2314,f1588]) ).
fof(f2671,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),hAPP(c_HOL_Ominus__class_Ominus(tc_fun(X3,tc_bool)),X4)),c_Collect(X5)),X6))
| ~ hBOOL(hAPP(X6,X6)) ),
inference(superposition,[],[f2323,f1033]) ).
fof(f2684,plain,
! [X2,X3,X0,X1] :
( ~ hBOOL(hAPP(hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(tc_fun(X0,tc_bool)),X1)),c_Collect(X2)),X3))
| ~ hBOOL(hAPP(X3,X3)) ),
inference(superposition,[],[f2671,f892]) ).
fof(f2723,plain,
! [X2,X0,X1] :
( ~ hBOOL(hAPP(hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),X0)),c_Collect(X1)),X2))
| ~ hBOOL(hAPP(X2,X2)) ),
inference(superposition,[],[f2684,f861]) ).
fof(f2761,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_Collect(X4)),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),X5)),c_Collect(X6))))
| ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_Collect(X4)),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),X5)),c_Collect(X6)))) ),
inference(superposition,[],[f2723,f1051]) ).
fof(f2764,plain,
! [X2,X3,X0,X1,X6,X4,X5] : ~ hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_Collect(X4)),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),X5)),c_Collect(X6)))),
inference(duplicate_literal_removal,[],[f2761]) ).
fof(f3069,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_Collect(X4)),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X5)))),c_Collect(X6))))
| hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_Collect(X4)),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X5)))),c_Collect(X6)))) ),
inference(superposition,[],[f2282,f1051]) ).
fof(f3087,plain,
! [X2,X3,X0,X1,X6,X4,X5] : hBOOL(hAPP(hAPP(hAPP(c_COMBS(X0,X1,X2),c_Collect(X3)),c_Collect(X4)),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),hAPP(hAPP(sF21,hAPP(c_HOL_Ominus__class_Ominus(sF6),c_Orderings_Otop__class_Otop(sF6))),c_Collect(X5)))),c_Collect(X6)))),
inference(duplicate_literal_removal,[],[f3069]) ).
fof(f3090,plain,
$false,
inference(forward_subsumption_resolution,[],[f3087,f2764]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SWV862-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.19 % Computer : n016.cluster.edu
% 0.07/0.19 % Model : x86_64 x86_64
% 0.07/0.19 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.19 % Memory : 8046.5625MB
% 0.07/0.19 % OS : Linux 6.8.0-71-generic
% 0.07/0.19 % CPULimit : 300
% 0.07/0.19 % WCLimit : 300
% 0.07/0.19 % DateTime : Mon Sep 28 12:50:03 UTC 2026
% 0.07/0.19 % CPUTime :
% 0.07/0.19 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.07/0.23 Running first-order theorem proving
% 0.07/0.23 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
% 7.40/2.03 % (3597505)Input is clausal, will run a generic CNF schedule.
% 7.40/2.03 % (3597514)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=1481608238:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 7.40/2.03 % (3597513)lrs+10_1_sil=8000:sp=occurrence:random_seed=277363415:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 7.40/2.03 % (3597511)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=4082073437:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 7.40/2.03 % (3597510)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=2141644145:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 7.40/2.03 % (3597512)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=3003477551:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 7.40/2.03 % (3597514)Instruction limit reached!
% 7.40/2.03 % (3597514)------------------------------
% 7.40/2.03 % (3597514)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/2.03 % (3597514)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/2.03 % (3597514)CaDiCaL version: 2.1.3
% 7.40/2.03 % (3597514)Termination reason: Instruction limit
% 7.40/2.03 % (3597514)Termination phase: Saturation
% 7.40/2.03 % (3597514)Time elapsed: 0.039 s
% 7.40/2.03 % (3597514)Peak memory usage: 89 MB
% 7.40/2.03 % (3597514)Instructions burned: 116 (million)
% 7.40/2.03 % (3597515)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=3244704986:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 7.40/2.03 % (3597516)dis-21_1_sil=8000:lcm=predicate:random_seed=4280315993: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)
% 7.40/2.03 % (3597513)Instruction limit reached!
% 7.40/2.03 % (3597513)------------------------------
% 7.40/2.03 % (3597513)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/2.03 % (3597513)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/2.03 % (3597513)CaDiCaL version: 2.1.3
% 7.40/2.03 % (3597513)Termination reason: Instruction limit
% 7.40/2.03 % (3597513)Termination phase: Saturation
% 7.40/2.03 % (3597513)Time elapsed: 0.066 s
% 7.40/2.03 % (3597513)Peak memory usage: 90 MB
% 7.40/2.03 % (3597513)Instructions burned: 107 (million)
% 7.40/2.03 % (3597516)Instruction limit reached!
% 7.40/2.03 % (3597516)------------------------------
% 7.40/2.03 % (3597516)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/2.03 % (3597516)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/2.03 % (3597516)CaDiCaL version: 2.1.3
% 7.40/2.03 % (3597516)Termination reason: Instruction limit
% 7.40/2.03 % (3597516)Termination phase: Saturation
% 7.40/2.03 % (3597516)Time elapsed: 0.052 s
% 7.40/2.03 % (3597516)Peak memory usage: 89 MB
% 7.40/2.03 % (3597516)Instructions burned: 119 (million)
% 7.40/2.03 % (3597522)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=3181659962:i=143:sd=2:aac=none:ss=axioms:sgt=16_2997 on theBenchmark for (2997ds/143Mi)
% 7.40/2.03 % (3597515)Instruction limit reached!
% 7.40/2.03 % (3597515)------------------------------
% 7.40/2.03 % (3597515)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/2.03 % (3597515)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/2.03 % (3597515)CaDiCaL version: 2.1.3
% 7.40/2.03 % (3597515)Termination reason: Instruction limit
% 7.40/2.03 % (3597515)Termination phase: Saturation
% 7.40/2.03 % (3597515)Time elapsed: 0.114 s
% 7.40/2.03 % (3597515)Peak memory usage: 89 MB
% 7.40/2.03 % (3597515)Instructions burned: 180 (million)
% 7.40/2.03 % (3597522)Instruction limit reached!
% 7.40/2.03 % (3597522)------------------------------
% 7.40/2.03 % (3597522)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 7.40/2.03 % (3597522)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 7.40/2.03 % (3597522)CaDiCaL version: 2.1.3
% 7.40/2.03 % (3597522)Termination reason: Instruction limit
% 7.40/2.03 % (3597522)Termination phase: Saturation
% 7.40/2.03 % (3597522)Time elapsed: 0.037 s
% 7.40/2.03 % (3597522)Peak memory usage: 89 MB
% 7.40/2.03 % (3597522)Instructions burned: 145 (million)
% 7.40/2.03 % (3597526)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=1415593024:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 10.15/2.42 % (3597525)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=308665872:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 10.15/2.42 % (3597529)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=4213837437:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 10.15/2.42 % (3597528)lrs+10_64_to=lpo:sil=8000:random_seed=2070015628:i=126:bd=preordered_2996 on theBenchmark for (2996ds/126Mi)
% 10.15/2.42 % (3597525)Instruction limit reached!
% 10.15/2.42 % (3597525)------------------------------
% 10.15/2.42 % (3597525)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597525)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597525)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597525)Termination reason: Instruction limit
% 10.15/2.42 % (3597525)Termination phase: Saturation
% 10.15/2.42 % (3597525)Time elapsed: 0.102 s
% 10.15/2.42 % (3597525)Peak memory usage: 91 MB
% 10.15/2.42 % (3597525)Instructions burned: 189 (million)
% 10.15/2.42 % (3597526)Instruction limit reached!
% 10.15/2.42 % (3597526)------------------------------
% 10.15/2.42 % (3597526)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597526)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597526)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597526)Termination reason: Instruction limit
% 10.15/2.42 % (3597526)Termination phase: Saturation
% 10.15/2.42 % (3597526)Time elapsed: 0.113 s
% 10.15/2.42 % (3597526)Peak memory usage: 91 MB
% 10.15/2.42 % (3597526)Instructions burned: 221 (million)
% 10.15/2.42 % (3597529)Instruction limit reached!
% 10.15/2.42 % (3597529)------------------------------
% 10.15/2.42 % (3597529)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597529)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597529)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597529)Termination reason: Instruction limit
% 10.15/2.42 % (3597529)Termination phase: Saturation
% 10.15/2.42 % (3597529)Time elapsed: 0.062 s
% 10.15/2.42 % (3597529)Peak memory usage: 91 MB
% 10.15/2.42 % (3597529)Instructions burned: 197 (million)
% 10.15/2.42 % (3597528)Instruction limit reached!
% 10.15/2.42 % (3597528)------------------------------
% 10.15/2.42 % (3597528)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597528)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597528)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597528)Termination reason: Instruction limit
% 10.15/2.42 % (3597528)Termination phase: Saturation
% 10.15/2.42 % (3597528)Time elapsed: 0.080 s
% 10.15/2.42 % (3597528)Peak memory usage: 90 MB
% 10.15/2.42 % (3597528)Instructions burned: 127 (million)
% 10.15/2.42 % (3597536)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=2956898457:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2994 on theBenchmark for (2994ds/106Mi)
% 10.15/2.42 % (3597534)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=807516805:i=157:gtg=all_2994 on theBenchmark for (2994ds/157Mi)
% 10.15/2.42 % (3597536)Instruction limit reached!
% 10.15/2.42 % (3597536)------------------------------
% 10.15/2.42 % (3597536)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597536)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597536)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597536)Termination reason: Instruction limit
% 10.15/2.42 % (3597536)Termination phase: Saturation
% 10.15/2.42 % (3597536)Time elapsed: 0.032 s
% 10.15/2.42 % (3597536)Peak memory usage: 90 MB
% 10.15/2.42 % (3597536)Instructions burned: 108 (million)
% 10.15/2.42 % (3597535)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=1592774263:i=3394:sd=4:ss=included:sgt=64_2994 on theBenchmark for (2994ds/3394Mi)
% 10.15/2.42 % (3597537)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=949275501:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 10.15/2.42 % (3597534)Instruction limit reached!
% 10.15/2.42 % (3597534)------------------------------
% 10.15/2.42 % (3597534)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597534)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597534)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597534)Termination reason: Instruction limit
% 10.15/2.42 % (3597534)Termination phase: Saturation
% 10.15/2.42 % (3597534)Time elapsed: 0.096 s
% 10.15/2.42 % (3597534)Peak memory usage: 91 MB
% 10.15/2.42 % (3597534)Instructions burned: 158 (million)
% 10.15/2.42 % (3597537)Instruction limit reached!
% 10.15/2.42 % (3597537)------------------------------
% 10.15/2.42 % (3597537)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597537)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597537)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597537)Termination reason: Instruction limit
% 10.15/2.42 % (3597537)Termination phase: Saturation
% 10.15/2.42 % (3597537)Time elapsed: 0.061 s
% 10.15/2.42 % (3597537)Peak memory usage: 90 MB
% 10.15/2.42 % (3597537)Instructions burned: 108 (million)
% 10.15/2.42 % (3597540)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=478214727:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2993 on theBenchmark for (2993ds/242Mi)
% 10.15/2.42 % (3597540)Instruction limit reached!
% 10.15/2.42 % (3597540)------------------------------
% 10.15/2.42 % (3597540)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597540)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597540)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597540)Termination reason: Instruction limit
% 10.15/2.42 % (3597540)Termination phase: Saturation
% 10.15/2.42 % (3597540)Time elapsed: 0.075 s
% 10.15/2.42 % (3597540)Peak memory usage: 91 MB
% 10.15/2.42 % (3597540)Instructions burned: 243 (million)
% 10.15/2.42 % (3597543)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=3106138869:cond=fast:i=5208:av=off_2992 on theBenchmark for (2992ds/5208Mi)
% 10.15/2.42 % (3597544)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1924971552:i=134:sd=2:doe=on:ss=axioms:sgt=14_2992 on theBenchmark for (2992ds/134Mi)
% 10.15/2.42 % (3597546)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=3367280851:i=499:bd=all_2991 on theBenchmark for (2991ds/499Mi)
% 10.15/2.42 % (3597544)Instruction limit reached!
% 10.15/2.42 % (3597544)------------------------------
% 10.15/2.42 % (3597544)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597544)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597544)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597544)Termination reason: Instruction limit
% 10.15/2.42 % (3597544)Termination phase: Saturation
% 10.15/2.42 % (3597544)Time elapsed: 0.069 s
% 10.15/2.42 % (3597544)Peak memory usage: 89 MB
% 10.15/2.42 % (3597544)Instructions burned: 137 (million)
% 10.15/2.42 % (3597550)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=1360273658:i=191:fgj=on:bd=all_2990 on theBenchmark for (2990ds/191Mi)
% 10.15/2.42 % (3597546)Instruction limit reached!
% 10.15/2.42 % (3597546)------------------------------
% 10.15/2.42 % (3597546)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597546)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597546)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597546)Termination reason: Instruction limit
% 10.15/2.42 % (3597546)Termination phase: Saturation
% 10.15/2.42 % (3597546)Time elapsed: 0.164 s
% 10.15/2.42 % (3597546)Peak memory usage: 95 MB
% 10.15/2.42 % (3597546)Instructions burned: 502 (million)
% 10.15/2.42 % (3597552)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=2541617793:i=264:kws=precedence:fsr=off_2988 on theBenchmark for (2988ds/264Mi)
% 10.15/2.42 % (3597550)Instruction limit reached!
% 10.15/2.42 % (3597550)------------------------------
% 10.15/2.42 % (3597550)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.15/2.42 % (3597550)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.15/2.42 % (3597550)CaDiCaL version: 2.1.3
% 10.15/2.42 % (3597550)Termination reason: Instruction limit
% 10.15/2.42 % (3597550)Termination phase: Saturation
% 10.15/2.42 % (3597550)Time elapsed: 0.133 s
% 10.15/2.42 % (3597550)Peak memory usage: 91 MB
% 10.15/2.42 % (3597550)Instructions burned: 192 (million)
% 10.15/2.42 % (3597552)Instruction limit reached!
% 10.15/2.42 % (3597552)------------------------------
% 12.72/2.62 % (3597552)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.72/2.62 % (3597552)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.72/2.62 % (3597552)CaDiCaL version: 2.1.3
% 12.72/2.62 % (3597552)Termination reason: Instruction limit
% 12.72/2.62 % (3597552)Termination phase: Saturation
% 12.72/2.62 % (3597552)Time elapsed: 0.072 s
% 12.72/2.62 % (3597552)Peak memory usage: 90 MB
% 12.72/2.62 % (3597552)Instructions burned: 268 (million)
% 12.72/2.62 % (3597554)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=1468530083:cond=on:i=156:bs=on:gtg=exists_all:er=known_2987 on theBenchmark for (2987ds/156Mi)
% 12.72/2.62 % (3597555)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=1601228734:i=3256:kws=precedence:bd=preordered:av=off_2986 on theBenchmark for (2986ds/3256Mi)
% 12.72/2.62 % (3597510)First to succeed.
% 12.72/2.62 % (3597510)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-3597505"
% 12.72/2.62 % (3597554)Instruction limit reached!
% 12.72/2.62 % (3597554)------------------------------
% 12.72/2.62 % (3597554)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.72/2.62 % (3597554)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.72/2.62 % (3597554)CaDiCaL version: 2.1.3
% 12.72/2.62 % (3597554)Termination reason: Instruction limit
% 12.72/2.62 % (3597554)Termination phase: Saturation
% 12.72/2.62 % (3597554)Time elapsed: 0.099 s
% 12.72/2.62 % (3597554)Peak memory usage: 90 MB
% 12.72/2.62 % (3597554)Instructions burned: 157 (million)
% 12.72/2.62 % (3597558)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=897754567:i=537:av=off:ss=included_2984 on theBenchmark for (2984ds/537Mi)
% 12.72/2.62 % (3597510)Refutation found. Thanks to Tanya!
% 12.72/2.62 % SZS status Unsatisfiable for theBenchmark
% 12.72/2.62 % SZS output start Proof for theBenchmark
% See solution above
% 12.72/2.62 % (3597510)------------------------------
% 12.72/2.62 % (3597510)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 12.72/2.62 % (3597510)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 12.72/2.62 % (3597510)CaDiCaL version: 2.1.3
% 12.72/2.62 % (3597510)Termination reason: Refutation
% 12.72/2.62 % (3597510)Time elapsed: 1.281 s
% 12.72/2.62 % (3597510)Peak memory usage: 140 MB
% 12.72/2.62 % (3597510)Instructions burned: 2102 (million)
% 12.72/2.62 % (3597510)------------------------------
% 12.72/2.62 % (3597510)------------------------------
% 12.72/2.62 % (3597505)Success in time 1.745 s
% 12.72/2.62 % Vampire exiting
%------------------------------------------------------------------------------